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Sample records for inst fiziki vysokikh ehnergij

  1. The luminescent chamber and its use in high-energy physics experiments; La chambre a luminescence: son emploi dans les experiences de physique des hautes energies; Lyuminestsentnaya kamera i ee ispol'zovanie v ehksperimentakh, provodimykh v fizike vysokikh ehnergij; La camara luminiscente y su empleo en experimentos de fisica de elevada energia

    Energy Technology Data Exchange (ETDEWEB)

    Jones, L W; Perl, M L [Randall Laboratory of Physics, University of Michigan, Ann Arbor, MI (United States); Lawrence Radiation Laboratory, University of California, Berkeley, CA (United States)

    1962-04-15

    los protones de retroceso procedentes de la dispersion inelastica de piones (produccion de piones aislados) en tres cantidades de movimiento correspondientes a piones incidentes. En este caso se registraron tambien varios millares de sucesos. El alcance y el angulo del proton de retroceso determinaron exclusivamente la transferencia de cantidad de movimiento y la energia del centro de masa del sistema di-pion, que fueron los parametros cinematicos de interes en este problema. En estos experimentos se logro un disparo despues de cada suceso y un tiempo de resolucion de 5 {mu}s, desbloqueando el segundo tubo de imagenes al recibir una senal del circuito electronico del contador de centelleo. Los autores estudian la preparacion y la ejecucion con exito de estos experimentos, sobre todo las caracteristicas mas interesantes de los tubos de imagenes de los contadores de centelleo y de los sistemas electronicos. Se ha adquirido tambien experiencia en el analisis de fotografias de trazas, en particular respecto de la precision alcanzable y la exactitud de los datos fisicos obtenidos. Por ultimo examinan la evolucion futura de las camaras luminiscentes, en especial de los tubos intensificadores de imagenes y los centelleadores en desarrollo actualmente. Tambien analizan el papel que la camara luminiscente podra desempenar en los futuros experimentos con particulas de elevada energia, en comparacion con las camaras de chispa y otros detectores. (author) [Russian] Vpervye v ehksperimentakh v oblasti fiziki chastits vysokikh ehnergij byla ispol'zovana lyuminestsentnaya kamera. Na bevatrone radiatsionnoj laboratorii im. Lourensa s pomoshch'yu kaskadnoj sistemy trekh usilitelej yarkosti izobrazheniya byli sfotografirovany sledy chastits v aktivirovannykh jodisto-natrievykh kristallakh. Pri odnom ehksperimente uprugoe rasseyanie pi-mezonov na protonakh izuchalos' s pomoshch'yu dvukh blokov stsintillyatorov, kazhdyj iz kotorykh imel dlinu 20 sm, prichem odin ispol'zovalsya dlya

  2. Determination on Mice and other Organisms of the RBE of High-Energy Protons and Electrons; Efficacite Biologique Relative sur la Souris et d'Autres Organismes des Protons et des Electrons De Haute Energie; Opredelenie obeh pri obluchenii myshej i drugikh organizmov protonami i ehlektronami vysokikh ehnergij; Determinacion de la Eficacia Biologica Relativa de los Protones y de los Electrones de Elevada Emergia en el Raton y en Otros Organismos

    Energy Technology Data Exchange (ETDEWEB)

    Bonet-Maury, P.; Baarli, J.; Kahn, T.; Dardenne, G.; Frilley, M.; Deysine, A. [Institut du Radium, Paris (France)

    1964-03-15

    The general effects of 157- and 592-MeV protons and 150- and 950-MeV electrons were observed on mice exposed to lethal doses of whole-body irradiation. The irradiated animals displayed the same general symptoms as those produced by X - or gamma-rays. The biological tests did not bring to light any particular phenomenon which can be considered as characteristic of these high-energy particles. As determined in four tests (LD{sub 50}, average expectation of life and diminution of thymus and testicles), the RBE is close to 1. This corresponds to the mean LET of the particles and, in the case of the protons, does not appear to be increased by the higher local LET of the spallation fragments. (author) [French] Les effets generaux des protons de 157 et 592 MeV et des electrons de 150 et 950 MeV oiit ete observes sur des souris irradiees in toto, a des doses letales. Les animaux irradies presentent les memes symptomes generaux que ceux produits par les rayonnements de reference X ou {gamma}. Aucun phenomene caracteristique de ces particules de haute energie n'a pu etre mis en evidence avec les tests biologiques choisis. Lfefficacite biologique relative determinee sur 4 tests (DL{sub 50}, survie moyenne, reduction du thymus et des testicules) est peu differente de 1; cette EBR correspond au TEL moyen des particules et, pour les protons, ne parait pas augmentee par le TEL local plus eleve des etoiles de spallation. (author) [Spanish] Se han observado los efectos generales de los protones de 157 y 592 MeV y de los electrones de 150 y 950 MeV sobre ratones expuestos in toto, a dosis letales de radiaciones. Los animales irradiados presentan los mismos sintomas generales que los producidos por los rayos X o los rayos gamma adoptados como radiaciones de referencia. Los ensayos biologicos llevados a cabo no han puesto de manifiesto ningun fenomeno caracteristico de la accion de estas particulas de elevada energia. La eficacia biologica relativa determinada en cuatro ensayo (DL{sub 50}, supervivencia media, reduccion del timo y de los testiculos) es proxima a 1; esta EBR corresponde al valor medio de la transferencia lineal de energia (TLE) de las particulas y, en el caso de los protones, no parece que sufra aumento alguno por efecto del valor local mas elevado del TLE de las 'estrellas' de espalacion. (author) [Russian] Izuchalis' obshhie jeffekty pri obluchenii myshej letal'nymi dozami protonov s jenergiej 157 i 592 Mjev i jelektronov s jenergiej 150 i 950 Mjev. {gamma} obluchennyh zhivotnyh nabljudalis te zhe obshhie simptomy, chto i posle rentgenovskogo i gamma-obluchenija. S pomoshh'ju primenennyh biologicheskih testov ne bylo o b naruzheno nikakih fenomenov, specifichnyh dlja chastic vysokih jenergij. Ustanovlennaja po chetyrem pokazateljam OBJe (LD-50, srednjaja vyzhivaemost', umen'shenie zobnoj zhelezy i semennikov) malo otklonjaetsja ot 1 ; jeta OBJe so o tvetstvue t srednej LPE chastic, i dlja protonov ne kazhetsja uvelichennoj za schet povyshenija mestnogo LPE zvezd raspada. (author). (author)

  3. Environmental protection: Researches in National Inst. of Radiological Sciences

    International Nuclear Information System (INIS)

    Fuma, S.; Ban-nai, T.; Doi, M.; Fujimori, A.; Ishii, N.; Ishikawa, Y.; Kawaguchi, I.; Kubota, Y.; Maruyama, K.; Miyamoto, K.; Nakamori, T.; Takeda, H.; Watanabe, Y.; Yanagisawa, K.; Yasuda, T.; Yoshida, S.

    2011-01-01

    Some studies for radiological protection of the environment have been made at the National Inst. of Radiological Sciences (NIRS). Transfer of radionuclides and related elements has been investigated for dose estimation of non-human biota. A parameter database and radionuclide transfer models have been also developed for the Japanese environments. Dose (rate)-effect relationships for survival, growth and reproduction have been investigated in conifers, Arabidopsis, fungi, earthworms, springtails, algae, duckweeds, daphnia and medaka. Also genome-wide gene expression analysis has been carried out by high coverage expression profiling (HiCEP). Effects on aquatic microbial communities have been studied in experimental ecosystem models, i.e., microcosms. Some effects were detected at a dose rate of 1 Gy day -1 and were likely to arise from inter-species interactions. The results obtained at NIRS have been used in development of frameworks for environmental protection by some international bodies, and will contribute to environmental protection in Japan and other Asian countries. (authors)

  4. Uma Síntese Das Instâncias Narrativas Em Charaudeau E Peytard

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    Lucas Piter Alves Costa

    2016-07-01

    Full Text Available O discurso narrativo ficcional engendra níveis de produção de sentido, nos quais o sujeito autor se desdobra em entidades equivocadamente tomadas como as mesmas. Charaudeau (1992, 2008, por meio do Modo de Organização do Discurso Narrativo, e Peytard (2007 [1983], com sua Topografia das Instâncias do Campo Literário, buscaram elucidar esse equívoco. Os dois modelos compartilham a concepção de que um sujeito ocupante de uma instância situacional, sócio-histórica, é diferente do sujeito ocupante de uma instância discursiva e que assume a função de escritor. Diante desses pressupostos, os objetivos deste trabalho são: (a apresentar como Charaudeau e Peytard trabalham as instâncias de sujeito que compõem o discurso narrativo, (b distinguir conceitualmente essas instâncias, e, a partir daí, (c propor uma síntese delas, e, ao fim, (d diferenciar as instâncias de autor-indivíduo, autor-escritor e narrador.

  5. Isotopically nonstationary metabolic flux analysis (INST-MFA) of photosynthesis and photorespiration in plants

    Science.gov (United States)

    Photorespiration is a central component of photosynthesis; however to better understand its role it should be viewed in the context of an integrated metabolic network rather than a series of individual reactions that operate independently. Isotopically nonstationary 13C metabolic flux analysis (INST...

  6. 1st International Nuclear Science and Technology Conference 2014 (INST2014)

    Science.gov (United States)

    2015-04-01

    Nuclear technology has played an important role in many aspects of our lives, including agriculture, energy, materials, medicine, environment, forensics, healthcare, and frontier research. The International Nuclear Science and Technology Conference (INST) aims to bring together scientists, engineers, academics, and students to share knowledge and experiences about all aspects of nuclear sciences. INST has evolved from a series of national conferences in Thailand called Nuclear Science and Technology (NST) Conference, which has been held for 11 times, the first being in 1986. INST2014 was held in August 2014 and hosted by Thailand Institute of Nuclear Technology (TINT). The theme was "Driving the future with nuclear technology". The conference working language was English. The proceedings were peer reviewed and considered for publication. The topics covered in the conference were: • Agricultural and food applications [AGR] • Environmental applications [ENV] • Radiation processing and industrial applications [IND] • Medical and nutritional applications [MED] • Nuclear physics and engineering [PHY] • Nuclear and radiation safety [SAF] • Other related topics [OTH] • Device and instrument presentation [DEV] Awards for outstanding oral and poster presentations will be given to qualified students who present their work during the conference.

  7. Abandono Afetivo: Afeto e Paternidade em Instâncias Jurídicas

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    Lisandra Espíndula Moreira

    Full Text Available Resumo O objetivo deste artigo é discutir arqueologicamente a articulação entre paternidade e criminalidade, tomando como base um documento jurídico que aciona um pai por abandono afetivo. Em especial, analisamos a produção de sujeitos nos jogos enunciativos que responsabilizam o pai por sua ausência na vida da prole. Para que se construa essa responsabilização em relação ao(a filho(a é necessário que os enunciados se movimentem e estabeleçam diferenciações entre a responsabilidade familiar x de outras instâncias (comunidade e Estado. No interior da instância familiar, os enunciados explicitam a matriz heterossexista, construindo lugares específicos para homens e mulheres, recheados de prescrições, funções e características. Para que se transforme numa demanda jurídica legítima, o afeto será entendido como cuidado e convívio. Mesmo nesta operação enunciativa, o cuidado paterno não se produz de forma semelhante ao cuidado materno. Ao referir-se à paternidade, o afeto (cuidado se transformará na demanda por limite e autoridade, que se sustenta na associação entre a ausência paterna e a criminalidade.

  8. Teoria Crítica e democracia deliberativa: diálogos instáveis

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    Ricardo Fabrino Mendonça

    2013-06-01

    Full Text Available Este artigo discute a relação entre as abordagens deliberacionistas de democracia e a Teoria Crítica. Para tanto, apresentam-se três argumentos que sugerem uma dissociação entre os dois corpos teóricos: 1 A deliberação reforça quadros de dominação existentes; 2 A deliberação conformou-se às instituições liberais em voga; e 3 A guinada empírica dos estudos deliberativos aproximaram-nos da teoria tradicional. A partir desses argumentos, o texto ressalta a existência de um diálogo instável entre a abordagem deliberativa e o legado frankfurtiano.

  9. Technological solution for the protection of the environment (in the Central Research Inst. of Electric Power Industry, Tokyo, Japan)

    International Nuclear Information System (INIS)

    Glamochanin, Vlastimir

    1997-01-01

    As we approach the 21 century, the world finds itself confronting challenges regarding global-scale issues: economic development, the use of energy and natural resources, and environmental preservation. Moreover, these issues do not exist in a vacuum; they are all interrelated. They exert delicate effects on each other and can not be considered separately. If we continue as we have in the past, the earth will face an unprecedented crisis in the middle of coming century, in conjunction with the population explosion. (Susumu Yoda, President of the Central Research Inst. of Electric Power Industry, Tokyo, Japan). This paper presents a brief review of the research policy of the Japan Central Research Inst. of Electric Power Industry, regarding environmental preservation

  10. instU_3d_asm_Cp: MERRA 3D IAU State, Meteorology Diurnal 1.25 x 1.25 degree V5.2.0 (MAIUCPASM) at GES DISC

    Data.gov (United States)

    National Aeronautics and Space Administration — The MAIUCPASM or instU_3d_asm_Cp data product is the MERRA Data Assimilation System 3-Dimensional assimilated state on pressure, at a reduced resolution. It is a...

  11. Work-life balance utifrån ett arbetsgivarperspektiv : Om arbetsgivares arbete och inställning mot work-life balance

    OpenAIRE

    Eriksson, Johan

    2014-01-01

    I och med att tid spenderad på arbetsplatsen verkar fortsätta öka blir allt mindre och mindre tid kvar till familj och fritid, eller det som i denna uppsats benämns som övrigt liv. Den vanligaste orsaken till att en individ upplever obalans är att arbetssfären är för dominerande och lämnar kvar för lite tid till övriga sfärer. Därför har syftet i denna uppsats varit att öka förståelsen för hur och varför olika arbetsgivare arbetar med work-life balance samt att ta reda på vad de har för instä...

  12. Comunicação por impressos na saúde do trabalhador: a perspectiva das instâncias públicas

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    Kelly-Santos Adriana

    2005-01-01

    Full Text Available O artigo apresenta os resultados de uma pesquisa que investigou os processos comunicativos mediados por impressos (cartazes, fôlderes, cartilhas de instâncias públicas atuantes no binômio saúde-trabalho. Objetivamos oferecer subsídios teórico-metodológicos para que a Saúde do Trabalhador possa aprimorar as práticas comunicativas em curso. Realizamos a análise de 80 impressos produzidos por cinco instâncias e entrevistas com atores centrais de Programas de Saúde do Trabalhador. Verificamos que a segmentação do público é raramente abordada pelo pólo emissor, que discute simultaneamente uma série de temas, privilegiando sua própria perspectiva. As intenções do pólo emissor são as de informar o leitor sobre processo saúde-doença relacionado com o trabalho e orientá-lo quanto à adoção de procedimentos e comportamentos para promoção de saúde. Consideramos que o pólo emissor apresenta uma concepção instrumental de comunicação, fundamentada na transmissão de conhecimentos de forma linear e verticalizada. A saúde é discutida de maneira restrita reproduzindo os discursos dos modelos sanitário e biomédico. Concluímos que há uma tendência a utilizar os impressos como um fim, o que contribui para demarcar a distância entre os interlocutores no processo comunicativo mediado.

  13. Tratamento das lesões traumáticas instáveis da coluna torácica e lombar com retângulo de Hartshill Treatment of unstable thotacic spine traumatic injuries using Hartshill rectangle

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    Júlio César Pereira da Cunha

    2002-03-01

    Full Text Available Foram avaliados 14 pacientes com lesão instável da coluna torácica e lombar, tratados com instrumentação de Hartshill. De uma forma geral, obtivemos bons resultados com a técnica proposta.Fourteen patients with unstable thoracolumbar spine injuries treated with Hartshill's instrumentation have been evaluated. Good results were generally achieved using this technique.

  14. Föräldrar och förskolans matematik : En enkätundersökning om föräldrars inställning och uppfattning om matematik på förskolan

    OpenAIRE

    Elvsén, Johanna

    2006-01-01

    Enligt Lpfö-98 skall man på förskolan arbeta med att barnen utvecklar sin förmåga att upptäcka och använda matematik i meningsfulla sammanhang. Jag tror att en förutsättning för en lyckad förskoleverksamhet är att man har föräldrarnas stöd och intresse i de aktiviteter som förekommer och har därför genom enkäter undersökt hur föräldrar uppfattar matematik i förskolan, viken inställning de har, samt deras eventuella tankar om utformningen. Detta har jämförts med den aktuella förskolans tankar ...

  15. Treatment of unstable sacral fractures with percutaneous reconstruction plate internal fixation Tratamento de fraturas sacrais instáveis com reconstrução percutânea com fixação de placa interna

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    Hong-Wei Chen

    2012-05-01

    Full Text Available PURPOSE: To study the effects of percutaneous reconstruction plate internal fixation in the treatment of unstable sacral fractures. METHODS: Percutaneous reconstruction plate internal fixation was applied on 21 cases of unstable sacral fracture (15 males and six females, at age range of 16-65 years, mean 38.3 years including four cases of Denis Zone I, 14 cases of Zone II and three cases of Zone III. In operation, an arc incision (about 3-5 cm long was made along the iliac crest on the outside border of posterior superior iliac spine (PSIS on both sides, and then the plate was transported from the wounded side to the opposite one through the subcutaneous tunnel. RESULTS: The mean incision length, operation time, intraoperative blood loss was 4.3cm, 45.2min, and 160.8ml respectively. All these patients were followed up for 12-33 months (average 16.3 months, which showed no incision infection, intraoperative neurovascular injury, internal fixation loose or breakage, disunion, or obvious lower limb length inequality. The function result was rated as excellent in six cases, good in 12 and fair in 3, with excellence rate of 85.7%, according to the Majeed scoring system. CONCLUSION: Percutaneous reconstruction plate internal fixation is an ideal surgical approach to unstable sacral fractures, as it is easy, safe, causing less trauma and fewer complications, and conducive to quicker recovery.OBJETIVO: Estudar os efeitos da reconstrução percutânea com fixação de placa interna no tratamento de fraturas sacrais instáveis. MÉTODOS: A reconstrução percutânea com fixação de placa interna foi aplicada em 21 casos de fratura sacral instável (15 homens e seis mulheres, com idade variando entre 16 e 65 anos, média de 38,3 anos incluindo quatro casos de Zona I de Denis, 14 casos de Zona II e três casos de Zona III. No ato operatório, uma incisão arqueada (cerca de 3 a 5cm de comprimento foi feita ao longo da crista ilíaca na borda externa da

  16. Impacto do agachamento em superfície estável e instável sobre o equilíbrio estático e dinâmico de idosos

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    P.C.R. Silva

    2017-12-01

    Full Text Available Resumo: Objetivo: O objetivo do presente estudo foi investigar o efeito agudo de uma única série de agachamento realizado em uma superfície estável e outra instável sobre o equilíbrio estático e dinâmico de idosos. Método: O estudo do tipo experimental contou com 30 idosos (66.4 ± 6.2 anos de ambos os sexos. Os idosos foram submetidos aos testes de apoio tandem (equilíbrio estático, com e sem privação visual, e ao Four Square Step Test (equilíbrio dinâmico. Em seguida, de forma aleatória, os idosos foram divididos em 2 grupos, onde um grupo executou 10 repetições de agachamento em superfície estável e outro grupo em superfície instável. Após um minuto, os idosos realizaram novamente os testes de equilíbrio. Sete dias após, os idosos realizaram o mesmo procedimento, no entanto, inverteram o tipo de superfície do agachamento. O teste de Wilcoxon foi utilizado para comparar os valores pré e pós‐intervenção. O nível de significância adotado foi de p < 0.05. Resultados: No teste de equilíbrio estático, somente na situação com privação visual foram encontradas diferenças significativas, tanto após o agachamento estável (p = 0.015 como no instável (p = 0.003. Já no equilíbrio dinâmico, apenas após o agachamento instável foi observada diferença significativa (p = 0.026. Ambas as diferenças representam melhoras no desempenho dos testes. Conclusão: Conclui‐se que a intervenção em superfície instável apresentou melhores impactos no desempenho do equilíbrio dos idosos do presente estudo. Desta forma, ressaltamos a importância da avaliação do equilíbrio na população idosa, para assim direcionar um programa de treinamento mais adequado para essa população. Resumen: Objetivo: El objetivo del presente estudio fue investigar el efecto

  17. Köln's unstable hemoglobin: case report and literature review Hemoglobina instável de Köln: relato de caso e revisão de literatura

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    Sandra Pscheidt

    2003-01-01

    Full Text Available Unstable hemoglobins are a group of genetic variants of hemoglobins caused by the mutation of amino acids into alpha and beta globins and, depending on the points and types of mutation, the result can vary from no clinical symptomatology to severe hemolytic anemia. On the present report, we study the case of a female patient who showed a very exuberant hematological picture for the red series, which suggests hemoglobinic changes; this was confirmed following the conduction of the protocol established by Laboratório Médico Santa Luzia for the study of hemoglobinopathies and which was then sent for a reference laboratory: C.D.A. Naoun Laboratórios de Análises ClínicasAs hemoglobinas instáveis constituem um grupo de variantes genéticas de hemoglobinas causadas pela mutação de aminoácidos nas globinas alfa e beta e, dependendo dos pontos e dos tipos de mutações ocorridos, o resultado pode ser de nenhuma sintomatologia clínica até anemias hemolíticas graves. No presente relato, estudamos o caso de uma paciente que apresentava um quadro hematológico de série vermelha bastante exuberante, sugestivo de alteração hemoglobínica, o que foi confirmado após realização do protocolo estabelecido pelo Laboratório Médico Santa Luzia para estudo de hemoglobinopatias e posteriormente enviado para o laboratório de referência C.D.A. Naoun Laboratórios de Análises Clínicas.

  18. Avaliação do emprego da haste femoral curta na fratura trocantérica instável do fêmur Evaluating the use of a proximal femoral nail in unstable trochanteric fracture of the femur

    Directory of Open Access Journals (Sweden)

    João Antonio Matheus Guimarães

    2008-09-01

    Full Text Available OBJETIVO: Identificar a taxa de consolidação da fratura trocantérica instável submetida a osteossíntese com haste femoral curta (PFN® - AO/ASIF, em pacientes operados entre novembro de 1999 e março de 2004. MÉTODOS: Foram analisados 45 pacientes com idades entre 60 e 93 anos, portadores de fratura trocantérica instável do fêmur, submetidos à osteossíntese com PFN® curto, mediante redução indireta em mesa de tração e auxílio de radioscopia. As fraturas foram classificadas de acordo com a classificação AO/OTA. A qualidade óssea foi avaliada através do índice de Singh, na rotina radiográfica pré-operatória. A qualidade da redução obtida e o posicionamento do implante foram avaliados pela radiografia pós-operatória em ântero-posterior e perfil do fêmur proximal, com análise do ângulo cervicodiafisário e a distância entre a ponta do parafuso deslizante e o centro da cabeça femoral, o chamado tip apex distance (TAD. RESULTADOS: A média de idade dos pacientes estudados foi de 80,8 anos (60-93. O sexo feminino foi predominante, com 37 casos (82,2%. O lado direito foi acometido em 22 casos (48,89% e o esquerdo em 23 (51,1%. Todas as fraturas eram instáveis, sendo 22 do tipo 31A2 (48,8% e 23 do tipo 31A3 (51,1%. O tempo médio de utilização da radioscopia foi de 102,4 segundos (61-185. A diferença entre o tempo de radioscopia para a redução e fixação dos dois grupos de fraturas estudados não foi significativa (p = 0,62. Com relação à qualidade óssea, 82,2% dos pacientes apresentavam índice de Singh menor que IV, caracterizando perda da arquitetura óssea normal. Quanto à consolidação da fratura, 44 casos evoluíram com êxito com tempo médio de 3,2 meses, variando entre dois e sete meses. Em sete casos ocorreu a necessidade de novo procedimento cirúrgico, sendo quatro para a retirada de material de síntese, devido a migração dos parafusos proximais da haste. Um caso de fratura do tipo 31A2

  19. Canadian Petroleum Products Inst. annual report, 1992

    International Nuclear Information System (INIS)

    1993-01-01

    The Canadian Petroleum Products Institute (CPPI) was created in 1989 as a nonprofit association of Canadian refiners and marketers of petroleum products. The objective of the CPPI is to serve and represent the refining and marketing sectors of the petroleum industry with respect to environment, health and safety, and business issues. CPPI conducts research to develop industry policy on a wide variety of environmental, health, safety and business issues. Key activities include: developing guidelines for the safe handling of petroleum products, establishing environmental policies, managing a national environmental protection network of over 100 centers across Canada; providing information on industry activities to the public; and developing working partnerships with government and public interest groups to address issues of common concern. An overview is provided of industry operations, economics and financial performance, and environmental protection and safety. Lists of CPPI publications, awards, standing committees, and officers are also included. 9 figs

  20. Canadian Petroleum Products Inst. annual report, 1991

    International Nuclear Information System (INIS)

    1992-01-01

    The Canadian Petroleum Products Institute (CPPI) was created in 1989 as a nonprofit association of Canadian refiners and marketers of petroleum products. In 1991, the Atlantic Petroleum Association, the Quebec Petroleum Association, the Ontario Petroleum Association, the Canada West Petroleum Association, and the Petroleum Association for Conservation of the Canadian Environment (PACE) were integrated into the CPPI. The objective of the CPPI is to serve and represent the refining and marketing sectors of the petroleum industry with respect to environment, health and safety, and business issues. An industry overview is provided, as well as highlights of environmental achievements and challenges, and economics and operations for the year. Lists of CPPI publications, standing committees, and officers are also included. 9 figs

  1. Tratamento cirúrgico da fratura instável do anel pélvico em pacientes esqueleticamente imaturos Surgical treatment of unstable pelvic ring fracture in skeletally immature patients

    Directory of Open Access Journals (Sweden)

    João Antonio Matheus Guimarães

    2010-01-01

    Full Text Available OBJETIVO: Apresentar o resultado do tratamento cirúrgico definitivo da fratura instável do anel pélvico na criança submetida a redução e estabilização cirúrgica. MÉTODOS: Avaliamos 10 pacientes com esqueleto imaturo que sofreram fraturas instáveis do anel pélvico tratados cirurgicamente no período entre março de 2004 a janeiro de 2008. O estudo foi retrospectivo, baseado na avaliação clínica e radiográfica. RESULTADOS: A média etária na época do trauma foi de 8,8 anos (dois a 13 anos, sendo sete do sexo feminino e três do sexo masculino. As causas dos traumas foram atropelamento em oito casos, e acidente com motocicleta e queda de altura em um caso cada. Cinco pacientes apresentavam lesões associadas, como fraturas da clavícula, diáfise do fêmur, úmero proximal, ossos da perna, olecrânio e lesão de bexiga. Todos os pacientes avaliados apresentaram excelente evolução clínica. A assimetria pélvica antes do procedimento cirúrgico variava de 0,7 a 2,9cm (média 1,45cm, e caiu para valores entre 0,2 a 0,9cm (média 0,39cm após a redução. Em nenhum dos casos houve alteração da assimetria pélvica medida no pós-operatório imediato e no fim do seguimento. CONCLUSÃO: A fratura do anel pélvico em pacientes esqueleticamente imaturos é rara e a indicação de tratamento cirúrgico não é usual. Diversos autores questionam o tratamento conservador devido às complicações encontradas. A remodelação óssea não parece suficiente para que ocorra uma melhora da assimetria pélvica, fator que justifica a opção pelo tratamento cirúrgico para a redução e correção das deformidades do anel pélvico.OBJECTIVES: To present the outcome of the definitive surgical treatment of unstable fracture of the pelvic ring in children submitted to surgical reduction and stabilization. METHODS: We studied 10 patients with immature skeletons that suffered unstable fractures of the pelvic ring treated during the period between

  2. Depressão e síndromes isquêmicas miocárdicas instáveis: diferenças entre homens e mulheres Depression and acute coronary syndromes: gender-related differences

    Directory of Open Access Journals (Sweden)

    Glória Heloise Perez

    2005-11-01

    Full Text Available OBJETIVO: Investigar, em portadores de Síndromes Isquêmicas Miocárdicas Instáveis (SIMI estratificados por sexo, se características sociodemográficas, diagnóstico clínico, tabagismo, consumo de álcool e ansiedade estão associados com depressão. MÉTODOS: Foram entrevistados 345 pacientes consecutivos com SIMI (206 com infarto agudo do miocárdio e 139 com angina instável. As entrevistas incluíram questões sobre características sociodemográficas, tabagismo, avaliação de depressão (Prime MD e BDI, de ansiedade traço e ansiedade estado (IDATE, e de consumo de álcool (AUDIT. RESULTADOS: O diagnóstico de depressão se correlacionou, significativamente, com sexo feminino, idade inferior a 50 anos e escores médios mais elevados de ansiedade traço e ansiedade estado. Os homens (245 com depressão eram freqüentemente mais jovens que 50 anos, fumantes, e apresentavam escore médio de ansiedade traço e ansiedade estado mais elevado que os não deprimidos. A análise multivariada aponta que, no sexo masculino, idade está negativamente associada (OR 0,9519, 95% IC 0,9261 - 0,9784 e escores mais altos de ansiedade traço estão positivamente associados (OR 1,0691 95% IC 1,0375 - 1,1017 com depressão. Na amostra feminina (100, mulheres com depressão diferenciam-se das sem depressão por apresentarem escore médio mais alto de ansiedade traço e de ansiedade estado. Na análise multivariada da amostra feminina, escore mais alto de ansiedade traço associou-se de forma independente à depressão (OR 1,1267 95% IC 1,0632-1,1940. CONCLUSÃO: Conclui-se que, em pacientes hospitalizados com SIMI, as mulheres, os homens com menos de 50 anos e os ansiosos têm mais chance de apresentarem depressão.OBJECTIVE: Investigate whether social and demographic characteristics, clinical diagnosis, smoking status, alcohol consumption, and anxiety are associated with depression in patients with Acute Coronary Syndromes (ACS stratified by gender

  3. Comparação do custo energético, pico do lactato sanguíneo, percepção subjetiva do esforço e atividade eletromiográfica nos exercícios resistidos em plataformas estável e instável

    OpenAIRE

    Aranda, Liliane Cunha

    2015-01-01

    O impacto metabólico no custo energético (CE) dos exercícios resistidos (ER) é pouco conhecido na literatura científica. As diversas possibilidades de organização do treino, utilização de diferentes plataformas instáveis (PI), a atividade eletromiográfica (EMG) e a medida do componente anaeróbio no CE que muitas vezes é desprezada nos estudos sobre ER, podem alterar o valor do CE. O presente estudo teve como objetivos: 1) comparar o efeito agudo dos ER no método de treinamento circuitado (MTC...

  4. Four Novel p.N385K, p.V36A, c.1033–1034insT and c.1417–1418delCT Mutations in the Sphingomyelin Phosphodiesterase 1 (SMPD1 Gene in Patients with Types A and B Niemann-Pick Disease (NPD

    Directory of Open Access Journals (Sweden)

    Masoumeh Dehghan Manshadi

    2015-03-01

    Full Text Available Background: Types A and B Niemann-Pick disease (NPD are autosomal-recessive lysosomal storage disorders caused by the deficient activity of acid sphingomyelinase due to mutations in the sphingomyelin phosphodiesterase 1 (SMPD1 gene. Methods: In order to determine the prevalence and distribution of SMPD1 gene mutations, the genomic DNA of 15 unrelated Iranian patients with types A and B NPD was examined using PCR, DNA sequencing and bioinformatics analysis. Results: Of 8 patients with the p.G508R mutation, 5 patients were homozygous, while the other 3 were heterozygous. One patient was heterozygous for both the p.N385K and p.G508R mutations. Another patient was heterozygous for both the p.A487V and p.G508R mutations. Two patients (one homozygous and one heterozygous showed the p.V36A mutation. One patient was homozygous for the c.1033–1034insT mutation. One patient was homozygous for the c.573delT mutation, and 1 patient was homozygous for the c.1417–1418delCT mutation. Additionally, bioinformatics analysis indicated that two new p.V36A and p.N385K mutations decreased the acid sphingomyelinase (ASM protein stability, which might be evidence to suggest the pathogenicity of these mutations. Conclusion: with detection of these new mutations, the genotypic spectrum of types A and B NPD is extended, facilitating the definition of disease-related mutations. However, more research is essential to confirm the pathogenic effect of these mutations.

  5. Potencialidades e desafios da participação em instâncias colegiadas dos sistemas de saúde: os casos de Itália, Inglaterra e Brasil Strengths and challenges of citizens' participation in local health councils: the cases of Italy, England, and Brazil

    Directory of Open Access Journals (Sweden)

    Mauro Serapioni

    2006-11-01

    Full Text Available O artigo apresenta três modelos de participação em saúde ­ os Comitês Consultivos Mistos da Itália, os Conselhos Comunitários de Saúde da Inglaterra e os Conselhos Municipais de Saúde do Brasil ­ evidenciando as potencialidades, os aspectos organizacionais e as debilidades de cada um. Sucessivamente, faz-se uma análise comparativa das três experiências, destacando regularidade e variações em relação às principais características da participação em saúde. Os resultados da pesquisa apontam para a discussão de algumas categorias teóricas presentes na literatura especializada no campo da participação em saúde. Precisamente, analisam-se as seguintes dimensões da participação: (a organização e composição dos fóruns de participação; (b papel desempenhado pelos representantes dos cidadãos (consultivo, deliberativo ou de controle; (c tipo de aproximação (individual ou coletiva de participação em saúde. Finalmente, o artigo enfoca dois pontos críticos surgidos nas três experiências de participação e, precisamente, o problema da representatividade das instâncias colegiadas e a dificuldade dos porta-vozes dos cidadãos de exercerem sua influência nos processos de tomada de decisões dos gestores.This paper focuses on three models for citizens' participation in health (Italy, Great Britain, and Brazil. After discussing the strengths and weakness of the three experiences, the study presents a comparative analysis, highlighting convergences and variations in relation to the main characteristics of social participation in the health sector: (a organization and composition of health councils; (b functions played by citizens' representatives (decision-making, advisory, or social control or oversight; and (c approaches to community participation. The paper then focuses on two critical points emerging from the analysis of experiences with community participation: the issue of representativeness and the difficulty

  6. Injection Experiments in Jutphaas; Injection au Centre de Jutphaas; Ehksperimenty s inzhektsiej v institute fiziki plazmy v yutfaas; Experimentos de Inyeccion en Jutphaas

    Energy Technology Data Exchange (ETDEWEB)

    De Kluiver, H.; Brandt, H. B.; Strijland, W.; Huizenga, W. [Fom-Instituut voor Plasma-Fysica, Runhuizen, Jutphaas (Netherlands)

    1966-04-15

    Experiments have been performed on injection parallel to the axis of a cusped magnetic field in a nonadiabatic regime. In a model experiment using an electron beam, half of the injected current gets temporarily trapped. Confiinement time versus magnetic field is found to agree with orbit analysis. With external electrostatic fields complete confinement was obtained except for losses associated with collisions with the background gas. Proton beams of 75 mA at 15 kV were extracted from a protruding plasma ion source in pulses with falloff times of 2 {mu}sec. At a field strength of 13 kG, a net current of 35 mA entered the cusp, of which 15 mA penetrated the opposite end. A collector in the ring cusp measured loss currents. Decay time was 50 {mu}sec, being about two times our best estimate of the charge exchange time, and ten times the value deduced from the analysis of nonadiabatic orbits. Integration of these currents over the ring cusp gives there a loss of 10 to 20 mA. From these figures follows an average density of 0.5 x 10{sup 9} ion cm{sup -3}. A probe of special geometry, collecting only hot ions, showed generally the same current history as ordinary probes. At an H{sub 2} pressure of 10{sup -5} Torr, X-rays have been observed which are ascribed to beam-plasma effects. Within 10 to 20 {mu}sec, they fall to 20% of their value before beam turn-off, followed by a slower decay with an e-folding time of 50 {mu}sec. Radial probing of the plasma showed a considerable increase in collected current towards the centre with a simultaneous decrease in decay time. The measurements suggest that during injection a positive space charge is built up in the centre. This fills continuously the outer, more adiabatic, region of the cusp. After beam turn-off, the particles in the nonadiabatic region are quickly depleted, while particles in the adiabatic region leave much more slowly (50 {mu}sec). (author) [French] Les auteurs ont procede a des experiences sur l'injection parallele a l'axe d'un champ magnetique a points de rebroussement en regime non adiabatique. Dans une experience type avec un faisceau d'electrons, la moitie du courant injecte est temporairement piege. La courbe du temps de confinement en fonction du champ magnetique concorde avec les resultats de l'analyse des orbites. Avec des champs electrostatiques externes, on obtient un confinement total, compte non tenu des pertes associees aux collisions avec le gaz residuel. Des courants de protons de 75 mA sous une tension de 15 kV ont ete extraits d'une source d'ions a plasma saillant, sous forme d'impulsions avec des temps de chute de 2 {mu}s. Pour un champ de 13 kG, un courant d'intensite nette de 35 mA penetre dans le champ a pointes, 15 mA atteignant l'extremite opposee. Un collecteur place dans le champ annulaire a points de rebroussement permet de mesurer les courants de pertes. Le temps de decroissance est de 50 {mu}s, ce qui est environ deux fois plus que la meilleure estimation des auteurs du temps d'echange des charges et dix fois la valeur deduite de l'analyse des orbites non adiabatiques. L'integration de ces courants sur tout le champ annulaire a points de rebroussement donne une perte de 10 a 20 mA. De ces chiffres on peut deduire une densite moyenne d'ions de 0,5 * 10{sup 9}cm{sup -3}. Une sonde ayant une geometrie particuliere, qui ne recueille que des ions chauds, permet d'obtenir la meme description generale de l'evolution du courant que les sondes ordinaires. Pour une pression de H{sub 2} de 10{sup -5} Torr, les auteurs ont observe des raies X qui sont attribues aux effets faisceau-plasma. En 10 a 20 {mu}s, ces signaux tombent a 20% de leur valeur avant que le courant ne soit coupe, puis il y a une decroissance plus faible, avec une constante de temps de 50 {mu}s. Le sondage radial du plasma accuse une augmentation considerable du courant collecte vers le centre avec une diminution du temps de decroissance. Les mesures donnent a penser que pendant l'injection, une charge spatiale positive s'accumule au centre. Elle remplit de maniere continue la region exterieure plus adiabatique du champ a points de rebroussement. Apres la coupure du courant, le nombre de particules dans la region non adiabatique diminue rapidement, tandis que les particules de la region adiabatique disparaissent beaucoup plus lentement (50 {mu}s). (author) [Spanish] Se han realizado experimentos sobre la inyeccion paralela al eje de un campo magnetico cuspidal en regimen no adiabatico. En un experimento tipo en el que se utilizaba un haz de electrones, la mitad de la corriente inyectada queda temporalmente capturada. Se ha observado que le curva del tiempo de contencion en funcion del campo magnetico concuerda con los resultados del analisis de las orbitas. Con campos electrostaticos externos, se ha obtenido una contencion completa, excepto las perdidas correspondientes a las colisiones con el gas residual. Se han extraido haces de protones de 75 mA a 15 kV, de una fuente ionica de plasma protuberante en forma de impulsos con tiempos de decrecimiento de 2 {mu}s. Con un campo de 13 kGs, una comente de 35 mA de intensidad neta penetra en el campo cuspidal, de los cuales, 15 mA alcanzan el extremo opuesto. Un colector situado en la cuspide anular media las comentes de perdidas. El tiempo de decrecimiento era de 50 us, que es aproximadamente el doble que la mejor estimacion de los autores del tiempo de intercambio de carga, y diez veces el valor deducido del analisis de orbitas no adiabaticas. Por integracion de estas corrientes en la cuspide anular se obtiene una perdida de 10 a 20 mA. De estos valores se deduce una densidad media de 0,5 x 10{sup 9} iones cm{sup -3}. Una sonda de geometria especial, que solo colecta iones calientes, permite obtener la misma descripcion de la evolucion de la corriente que las sondas ordinarias. Con una presion de H{sub 2} de 10{sup -5} Torr., se han observado senales de rayos X, que se atribuyen a interacciones haz-plasma. En 10 a 20 {mu}s disminuyen al 20% del valor que tenian antes de la interrupcion del haz; a continuacion decrecen mas lentamente, con una constante de tiempo de 50 {mu}s. El sondeo radial del plasma acusaba un aumento considerable de la corriente colectada hacia el centro, con una disminucion simultanea del tiempo de decrecimiento. Las mediciones sugieren que, durante la inyeccion, se acumula una carga espacial positiva en el centro, que va llenando continuamente la region exterior, mas adiabatica, de la cuspide. Despues de interrumpir el haz, el numero de particulas de la region no adiabatica disminuye con rapidez, mientras que las particulas de la region adiabatica desaparecen mas lentamente (50 {mu}s). (author) [Russian] Provodilis' jeksperimenty po inzhekcii parallel'no osi magnitnogo polja antiprobochnoj geometrii v neadiabaticheskom rezhime. Na modeli s jelektronnym puchkom polovina inzhektirovannogo toka vremenno zahvatyvaetsja. Ustanovleno, chto zavisimost' vremeni uderzhanija ot magnitnogo polja soglasuetsja s raschetom traektorij. Pri vneshnih jelektrostaticheskih poljah bylo dostignuto polnoe uderzhanie za iskljucheniem poter', svjazannyh s rassejaniem na ostatochnom gaze. Byli polucheny protonnye puchki v 75 ma pri 17 kv iz ionnogo istochnika s impul'sami dlitel'nost'ju 2 mksek. Pri naprjazhennosti polja 13 kGs v lovushku vhodil polnyj tok v 35 ma, iz kotoryh 15 ma vyhodili cherez protivopolozhnyj konec ee. Kol'cevoj kollektor v shheli lovushki izmerjal poteri. Ustanovleno, chto vremja spada sostavljalo 50 mksek, chto primerno v dva raza prevyshaet nashu luchshuju ocenku vremeni perezarjadki i v desjat' raz - velichinu, poluchennuju iz analiza neabatichnosti orbit. Integrirovanie tokov po kol'cevoj shheli daet poterju v 10-20 ma. Iz jetih dannyh vytekaet srednjaja plotnost' 0,5 x 10{sup 9} ionov/sm{sup 3}. Zond special'noj formy, sobirajushhij tol'ko gorjachie iony, pokazal v obshhem to zhe povedenie toka, chto i obychnye zondy. Pri davlenii H{sub 2} v 10{sup -5} tor nabljudalos' rentgenovskoe izluchenie, kotoroe my pripisyvaem vzaimodejstviju puchka s plazmoj. V techenie 10-20 mksek ego intensivnost' spadala do 20% ot pervonachal'nogo znachenija pered vykljucheniem puchka. Zatem sledoval bolee medlennyj jeksponencial'nyj spad so vremenem 50 mksek. Pri vdviganii kollektora po radiusu znachitel'no uvelichivaetsja tok na nego i odnovremenno umen'shaetsja vremja spada. Izmerenija pokazyvajut, chto vo vremja inzhekcii v centre obrazuetsja polozhitel'nyj prostranstvennyj zarjad. Jeto privodit k zapolneniju vneshnej, bolee adiabaticheskoj oblasti lovushki. Posle vykljuchenija puchka chasticy v neadiabaticheskoj oblasti bystro ischezajut, v to vremja kak chasticy v adiabaticheskoj oblasti terjajutsja gorazdo medlennee (50 mksek). (author)

  7. Contemporary problems of physics. Spectral distribution of oscillator strengths in atoms. Sovremennye problemy fiziki. Spektral'nye raspredeleniya sil ostsillyatorov vatomakh

    Energy Technology Data Exchange (ETDEWEB)

    Fano, U; Kuper, D Zh

    1972-01-01

    A very detailed review is given of the latest achievements in experimental and theoretical research on the absorption spectra of atoms in the energy region from the lowest ionization threshold to several tens of keV (ultraviolet and x-ray region of the spectrum). The materials reviewed form a uniform point of view which facilitates the theoretical analysis of the data and make it possible to demonstrate the connection between various theoretical approaches. The first chapters examine the relationship between oscillator strengths and other atomic characteristics, and offer a brief review of contemporary experimental methods. Then the results of the experiments are carefully compared with calculations in mono-electron and multi-electron approaches, and the computations are analyzed in detail. The last chapters deal with two-electron transitions channel interactions. The book will be useful to senior students and scientists specializing in the area of spectroscopy. 253 references, 28 figures, 6 tables.

  8. Avaliação prospectiva da evolução clínica, radiográfica e funcional do tratamento das fraturas trocantéricas instáveis do fêmur com haste cefalomedular Prospective assessment of the clinical, radiographic and functional evolution of treatment for unstable trochanteric fractures of the femur using a cephalomedullary nail

    Directory of Open Access Journals (Sweden)

    Richard Armelin Borger

    2011-01-01

    Full Text Available OBJETIVO: Avaliar, durante um ano de seguimento pós-operatório, a evolução clínica, radiográfica e funcional das fraturas trocantéricas instáveis do fêmur submetidas à osteossíntese com haste cefalomedular. MÉTODOS: Foram avaliados 14 homens e 23 mulheres com idade média de 77,7 anos, 27 destes com fraturas AO/ASIF 31A2 e 10, 31A3. Os pacientes foram avaliados clinicamente, radiograficamente e funcionalmente com uma semana, duas semanas, um mês, dois meses, seis meses e um ano de pós-operatório. RESULTADOS: Nas complicações clínicas, verificaram-se cinco casos de óbito, um caso de úlcera de calcâneo, um caso de obstrução arterial aguda e dois casos de trombose venosa profunda. Na avaliação radiográfica, o ângulo cervicodiafisário médio no pós-operatório imediato foi de 132,5°. O índice ponta-ápice médio foi de 22,8mm. Após um ano, o ângulo cervicodiafisário médio foi de 131,7. A consolidação da fratura foi verificada em todos os pacientes após seis meses de pós-operatório, exceto em um caso que apresentou cut out. Não houve casos de fratura abaixo do implante. A avaliação funcional através do escore de Harris após um ano apresentou uma média de 69,3 pontos. A avaliação da progressão da marcha identificou que, após um ano, 40,6% dos pacientes apresentavam a mesma capacidade de deambulação prévia. Através da escala visual analógica de dor, identificamos diminuição importante das queixas álgicas, passando de 5,19 com uma semana para 2,25 após um ano. CONCLUSÃO: A osteossíntese com haste cefalomedular resultou em baixas complicações clínicas, mecânicas e resultados funcionais adequados.OBJECTIVE: To assess the clinical, radiological and functional evolution of osteosynthesis using a cephalomedullary nail, in unstable trochanteric fractures of the femur, over a one-year postoperative follow-up. METHODS: Fourteen men and 23 women of mean age 77.7 years were evaluated. Twenty -seven

  9. Comparação de biomarcadores inflamatórios entre pacientes diabéticos e não-diabéticos com angina instável Comparación de biomarcadores inflamatorios entre pacientes diabéticos y no-diabéticos con angina inestable Comparison of inflammatory biomarkers between diabetic and non-diabetic patients with unstable angina

    Directory of Open Access Journals (Sweden)

    Marçal de Oliveira Huoya

    2009-04-01

    Full Text Available FUNDAMENTO: Poucos estudos compararam a atividade inflamatória entre pacientes diabéticos e não-diabéticos com síndrome coronariana aguda, e ainda não foi publicado nenhum somente com portadores de angina instável (AI. OBJETIVO: Este estudo teve dois objetivos. Em primeiro lugar, comparar os níveis séricos de proteína C reativa (PCR e interleucina - 6 (IL-6 em pacientes diabéticos e não-diabéticos com angina instável (AI para determinar se a diferença na atividade inflamatória justifica o pior prognóstico nos pacientes diabéticos. Em segundo, avaliar a correlação entre os marcadores inflamatórios e o perfil metabólico em pacientes diabéticos e entre a resposta inflamatória e os desfechos hospitalares, como morte, infarto agudo do miocárdio, insuficiência cardíaca congestiva e tempo de hospitalização. MÉTODOS: Estudo de coorte prospectivo de 90 pacientes consecutivos admitidos na Unidade de Dor Torácica com angina instável. Os pacientes foram divididos em dois grupos: diabéticos e não-diabéticos. Os níveis séricos de PCR e IL-6, o perfil metabólico e a contagem de leucócitos foram obtidos na chegada ao hospital. RESULTADOS: Dos pacientes analisados, 42 (47% eram diabéticos (idade 62 ± 9 e 48 (53% não eram diabéticos (idade 63 ± 12. Não foram encontradas diferenças entre a mediana da PCR (1,78 vs. 2,23 mg/l, p = 0,74 e da IL-6 (0 vs. 0 pg/ml, p = 0,31 entre os dois grupos. Houve uma correlação positiva entre PCR e colesterol total (rs = 0, 21, p = 0, 05, PCR e colesterol LDL (r s = 0,22, p = 0,04 e PCR e contagem de leucócitos (r s = 0,32, p = 0,02 nos dois grupos. Nenhuma associação foi encontrada entre os marcadores inflamatórios e os desfechos hospitalares. CONCLUSÃO: Não encontramos diferença na atividade inflamatória entre os pacientes diabéticos e não-diabéticos com AI, o que indica que esse quadro clínico pode equilibrar a atividade inflamatória entre os dois grupos e aumentar a

  10. Programa Nacional de Vigilância em Saúde Ambiental Relacionada à Qualidade da Água para Consumo Humano (Vigiagua: lacunas entre a formulação do programa e sua implantação na instância municipal Drinking-water Quality Surveillance Programme (Vigiagua: identifying gaps in policy making and program implementation on the municipal level

    Directory of Open Access Journals (Sweden)

    Ana Carolina Lanza Queiroz

    2012-06-01

    Full Text Available A avaliação e o acompanhamento das ações do Programa Nacional de Vigilância em Saúde Ambiental Relacionada à Qualidade da Água para Consumo Humano (Vigiagua são importantes para validar o processo de trabalho, identificar nós e sugerir mudanças objetivando o avanço do Programa. Trabalhos sobre o Vigiagua geralmente exploram aspectos quantitativos e metas atingidas, inexistindo uma avaliação qualitativa sobre a sua implantação na instância municipal. Assim, práticas rotineiras preconizadas pelo Ministério da Saúde referentes à identificação e ao cadastramento das formas de abastecimento de água, à espacialização e ao compartilhamento de informações, intraorganizacional e intersetorialmente, são analisadas por meio de falas captadas em entrevistas com profissionais do Vigiagua em três municípios de diferentes portes populacionais. Recorreu-se ao método da análise de conteúdo de Bardin (1994 para o tratamento e a análise dos relatos, que revelou persistir dificuldades para cadastramento e vigilância a instalações de abastecimento de água, a não realização de séries temporais, a deficiência de instrumentos de georreferenciamento e a integração incipiente entre setores. Ainda, a integração entre a prática dos profissionais do Vigiagua e da Vigilância Epidemiológica é incipiente nos três municípios, restringindo-se basicamente a situações de surto. A implantação muito recente do Vigiagua aponta para a importância de avaliações visando, assim, seu aprimoramento.The monitoring and evaluation of Vigiagua - Brazil's drinking-water quality surveillance programme (Vigiagua - are a potentially important source of programme improvements. Published documentation on Vigiagua refers mainly to its quantitative aspects and achievements, but we present here the results of a qualitative evaluation of the programme's functioning at municipal level, seeking to validate the methodology, identify constraints

  11. Evaluation of energy policy. [Including proposal by American Inst. of Architects

    Energy Technology Data Exchange (ETDEWEB)

    Windheim, L S

    1977-02-01

    It has been evident to some future-looking individuals for some time that both the availability of abundant cheap energy supplies and the exponential increasing use of unlimited amounts must change. However, official energy policy thinking in the U.S. either fails to believe that 'times have changed' or, if believing, is responding in a deleterious and counter-productive manner. This fantastically pervasive and interactive problem cannot be dealt with in the long run by any policy of 'normalizing', of trying to return to doing more with more. The more successful the U.S. is in maintaining or increasing its total energy consumption under conditions of declining net energy, or striving for simplistic first-law efficiencies without analyzing the second level or entropy effects or realizing that every energy exchange adds a minute but rapidly aggregating portion to the environmental pollution limit--doing more with more--the more rapidly inflation, unemployment, and general economic instability will increase. A small group of architectural professionals, the American Institute of Architects, has proposed an alternate energy strategy, essentially doing more with less which, if pursued, can provide more jobs, less inflation, less pollution, and the potential for better matching of energy task and source (entropy efficiency). This strategy exemplifies the characteristics of an appropriate technology response. It stresses capital and energy as well as labor productivity.

  12. 13th CERI [Canadian Energy Research Inst.] international oil and gas markets conference

    International Nuclear Information System (INIS)

    1994-01-01

    At an oil and gas industry conference, papers were presented on world oil supply and demand, energy geopolitics, world oil prices, the status of the Chinese oil/gas industry and prospects for exploration and development, Latin American oil/gas markets and development opportunities, the oil and gas industries in non-OPEC Middle East countries (Oman, Yemen, Turkey), oil and gas markets in North America, and financial and regulatory aspects of domestic gas markets in Canada and the USA. Separate abstracts have been prepared for 17 papers from this conference

  13. Nuclear Physics Division - Inst. of Experimental Physics - Warsaw University - Annual Report 1998

    Energy Technology Data Exchange (ETDEWEB)

    Kirejczyk, M.; Szeflinski, Z. [eds.

    1999-08-01

    In the presented report the research activities of Nuclear Physics Division (NPD) of the Warsaw University Institute of Experimental Physics in year of 1998 are described. The report is divided into three parts: Reaction Mechanisms and Nuclear Structure, Experimental Methods and Instrumentation and the third one contains the lists of personnel, seminars held at the Nuclear Physics Division and list of published papers. A summary of the (NPD) activities are briefly presented in ``Preface`` written by NDP director prof. K. Siwek-Wilczynska

  14. Entre a figura e o abstrato: instâncias do pensamento

    Directory of Open Access Journals (Sweden)

    Eduardo Augusto Alves Almeida

    2015-03-01

    Full Text Available Por meio de texto e pintura, este artigo visa discutir a possibilidade de habitar certo intervalo entre polos extremistas, e, a partir da estética, rever paradigmas dos pensamentos moderno e contemporâneo.

  15. Ozone and UV research at Finnish Meteorological Inst.: review of selected results

    Energy Technology Data Exchange (ETDEWEB)

    Taalas, P; Koskela, T; Damski, J; Supperi, A [Finnish Meteorological Inst., Helsinki (Finland). Section of Ozone and UV Research; Kyroe, E [Finnish Meteorologican Inst., Sodankylae (Finland). Sodankylae Observatory; Ginzburg, M [Servicio Meteorologico Nacional, Buenos Aires (Argentina); Dijkhuis, J L [Finnish Meteorological Inst., Helsinki (Finland). EUMETSAT

    1996-12-31

    Ozone and UV radiation research have become an important part of atmospheric research at Finnish Meteorological Institute after the discovery of chlorine based ozone loss in the Antarctic stratosphere

  16. Mechanical properties of high-temperature superconducting wires. Ph.D. Thesis - Illinois Inst. of Tech.

    Science.gov (United States)

    Goretta, K. C.; Cluff, J. A.; Joo, J.; Lanagan, M. T.; Singh, J. P.; Vasanthamohan, N.; Xin, Y.; Wong, K. W.

    1995-01-01

    Bending strength, fracture toughness, and elastic modulus data were acquired for YBa2Cu3O(x), Bi2Sr2CaCu2O(x) (Bi,Pb)2Sr2Ca2Cu3O(x), and Tl2Ba2Ca2Cu3O(x) bars. These data and thermal expansion coefficients strongly suggest that the maximum possible tensile strain without fracture of bulk tapes or wires is approximately equals 0.2%. In Ag-clad conductors, residual stresses will be of limited benefit, but fractures produced by larger strains can be accommodated by shunting current through the Ag.

  17. Gasification research at Royal Inst. of Technology July 2000 - Jun 2002

    Energy Technology Data Exchange (ETDEWEB)

    Sjoestroem, Krister [Royal Inst. of Technology, Stockholm (Sweden). Dept. of Chemical Technology

    2004-05-01

    The project is subdivided into four sub-projects; (1) Pyrolysis for large biomass particles, (2) Analysis of nitrogen-containing compounds during gasification of biomass, (3) Tar analysis and gas phase reactions, and (4) Means to predict fluidised bed agglomeration/sintering in biomass conversion. Within the sub-project 'Pyrolysis for large biomass particles' a theoretical pyrolysis model has been developed. Different kinetic schemes describing the chemistry of wood pyrolysis have been evaluated. Various shrinkage models have also been developed and evaluated. An overlaying drying model is currently being added to the above model. A major part of the work in this highly theoretical sub-project has to do with code handling and code optimisation. With respect to the sub-project 'Analysis of nitrogen-containing compounds during gasification of biomass' it can be concluded that the feeding position influences ammonia conversion in a fluidised bed. The most likely explanation for this is that the contact between the pyrolysis gas and the oxygen vary depending on the feeding position. Additionally, a extractive method analysis of nitrogen containing hetreocyclical compounds been developed. It is to early to draw definite conclusions with respect to the applicability and quality of this suggested method. Within the sub-project 'Tar analysis and gas phase reactions' our SPA-method has been developed further for analysis of (very) low tar concentrations. The SPA-method is today used almost as a standard in many laboratories. We are actively involved in the pan-European work aiming to standardise tar sampling and tar analysis. The sub-project 'Means to predict fluidised bed agglomeration/sintering in biomass conversion' has resulted in an empirical regression expression for predicting defluidisation/sintering. The basis for the expression are 129 earlier made tests at KTH and TPS. Parameters that seems to influence sintering the most are; the temperature and the potassium and calcium contents. Potassium seems to enhance sintering, whilst calcium has the opposite effect. A pressure dependence can also be observed, the higher the pressure the lower the sintering temperature. An 1 MPa increase in pressure corresponds to {approx}30-40 deg C decrease in sintering/defluidisation temperature.

  18. INST7150 - Advanced Topics in Learning Object Design and Reuse, Fall 2005

    OpenAIRE

    Wiley, David

    2005-01-01

    This course is designed to help you understand and apply advanced topics in the design, creation, and reuse of learning objects. The course is structured around a practical, hands-on project using learning objects, intermingled with readings and discussion on a variety of topics.

  19. Nuclear Physics Division - Inst. of Experimental Physics - Warsaw University - Annual Report 2003

    International Nuclear Information System (INIS)

    Kirejczyk, M.; Skwira, I.; Grodner, E.

    2004-01-01

    In the presented report the research activities of Nuclear Physics Division (NPD) of the Warsaw University Institute of Experimental Physics in year of 2003 are described. The report is divided into three parts: Reaction Mechanisms and Nuclear Structure, Experimental Methods and Instrumentation and the third one contain the lists of personnel, seminars held at the Nuclear Physics Division and list of published papers. A summary of the (NPD) activities are briefly presented in ''Preface'' written by NPD director prof. K. Siwek-Wilczynska

  20. Eleventh CERI [Canadian Energy Research Inst.] international oil and gas markets conference

    International Nuclear Information System (INIS)

    1992-01-01

    At a conference on international oil and gas markets, papers were presented on world oil and gas markets; energy policies; regulatory policies; supply and demand scenarios; environmental issues; the markets and industries in individual countries such as the former Soviet Union, USA, Canada, and the United Kingdom; business strategies; geopolitics of energy; and coalbed methane supplies. Separate abstracts have been prepared for 22 papers from this conference

  1. Nuclear Physics Division - Inst. of Experimental Physics - Warsaw University - Annual Report 1998

    International Nuclear Information System (INIS)

    Kirejczyk, M.; Szeflinski, Z.

    1999-01-01

    In the presented report the research activities of Nuclear Physics Division (NPD) of the Warsaw University Institute of Experimental Physics in year of 1998 are described. The report is divided into three parts: Reaction Mechanisms and Nuclear Structure, Experimental Methods and Instrumentation and the third one contains the lists of personnel, seminars held at the Nuclear Physics Division and list of published papers. A summary of the (NPD) activities are briefly presented in ''Preface'' written by NDP director prof. K. Siwek-Wilczynska

  2. Nuclear Physics Division - Inst. of Experimental Physics - Warsaw University - Annual Report 2000

    International Nuclear Information System (INIS)

    Kirejczyk, M.

    2001-01-01

    In the presented report the research activities of Nuclear Physics Division (NPD) of the Warsaw University Institute of Experimental Physics in year of 2000 are described. The report is divided into three parts: Reaction Mechanisms and Nuclear Structure, Experimental Methods and Instrumentation and the third one contain the lists of personnel, seminars held at the Nuclear Physics Division and list of published papers. A summary of the (NPD) activities are briefly presented in 'Preface' written by NDP director prof. K. Siwek-Wilczynska

  3. Nuclear Physics Division - Inst. of Experimental Physics - Warsaw University - Annual Report 2001

    International Nuclear Information System (INIS)

    Kirejczyk, M.

    2001-01-01

    In the presented report the research activities of Nuclear Physics Division (NPD) of the Warsaw University Institute of Experimental Physics in year of 2001 are described. The report is divided into three parts: Reaction Mechanisms and Nuclear Structure, Experimental Methods and Instrumentation and the third one which contain the lists of personnel, seminars held at the Nuclear Physics Division and list of published papers. A summary of the (NPD) activities are briefly presented in ''Preface'' written by NPD director prof. K. Siwek-Wilczynska

  4. Nuclear Physics Division - Inst. of Experimental Physics - Warsaw University - Annual Report 2004

    International Nuclear Information System (INIS)

    Kirejczyk, M.K.

    2005-01-01

    In the presented report the research activities of Nuclear Physics Division (NPD) of the Warsaw University Institute of Experimental Physics in year of 2004 are described. The report is divided into three parts: Reaction Mechanisms and Nuclear Structure, Experimental Methods and Instrumentation and the third one contains the lists of personnel, seminars held at the Nuclear Physics Division and list of published papers. A summary of the (NPD) activities are briefly presented in ''Preface'' written by NDP director prof. K. Siwek-Wilczynska

  5. Nuclear Physics Division - Inst. of Experimental Physics - Warsaw University - Annual Report 1999

    International Nuclear Information System (INIS)

    Kirejczyk, M.

    2000-01-01

    In the presented report the research activities of Nuclear Physics Division (NPD) of the Warsaw University Institute of Experimental Physics in year of 1999 are described. The report is divided into three parts: Reaction Mechanisms and Nuclear Structure, Experimental Methods and Instrumentation and the third one contain the lists of personnel, seminars held at the Nuclear Physics Division and list of published papers. A summary of the (NPD) activities are briefly presented in ''Preface'' written by NDP director prof. K. Siwek-Wilczynska

  6. Plasma Desorption Mass Spectrometry using TANDEM accelerator in National Industrial Research Inst. of Nagoya

    Energy Technology Data Exchange (ETDEWEB)

    Mizota, Takeshi; Nakao, Setsuo; Niwa, Hiroaki; Saito, Kazuo [Particle Beam Sceince Laboratory, Multi-Function Material Science Department, National Industrial Research Inst. of Nagoya, Nagoya (Japan)

    2001-02-01

    Plasma Desorption Mass Spectrometry (PDMS) analysis was studied using TANDEM accelerator. The heavy ions of MeV range emit the secondary ions of atoms, molecules, polymers and clusters from the irradiated samples without destruction. The analysis system of PDMS designed and set-up using a mass spectrometer of Time of Flight and the TANDEM accelerator. The system performance was tested for C-60 fullerene on the surface of the samples using 11.2 MeV {sup 28}Si beams produced by the TANDEM accelerator of 1.7MV. The result shows that the hydrogen and hydrocarbons can be analyzed in the range of 1amu unit. The resolution (M/{delta}M) of the Mass Spectrometry system is confirmed to be about 1000 from the separation of the 720 and 721amu peaks, which is attributed to the C-60 fullerene including {sup 13}C atoms. (H. Katsuta)

  7. Ozone and UV research at Finnish Meteorological Inst.: review of selected results

    Energy Technology Data Exchange (ETDEWEB)

    Taalas, P.; Koskela, T.; Damski, J.; Supperi, A. [Finnish Meteorological Inst., Helsinki (Finland). Section of Ozone and UV Research; Kyroe, E. [Finnish Meteorologican Inst., Sodankylae (Finland). Sodankylae Observatory; Ginzburg, M. [Servicio Meteorologico Nacional, Buenos Aires (Argentina); Dijkhuis, J.L. [Finnish Meteorological Inst., Helsinki (Finland). EUMETSAT

    1995-12-31

    Ozone and UV radiation research have become an important part of atmospheric research at Finnish Meteorological Institute after the discovery of chlorine based ozone loss in the Antarctic stratosphere

  8. The Subcritical Assembly for High-Temperature Use; Assemblage Sous-Critique Pour Emploi a Haute Temperature; K voprosu o podkriticheskoj sborke dlya ispol'zovaniya pri vysokikh temperaturakh; Conjunto Subcritico para Temperatura Elevada

    Energy Technology Data Exchange (ETDEWEB)

    Sakurai, Y.; Sekiya, T.; Suita, T. [Osaka University (Japan); Hishida, H.; Hamada, H.; Nagashima, K. [Sumitomo Atomic Energy Industries Group (Japan)

    1964-04-15

    The subcritical assemblies are of the graphite-moderated, natural-uranium fuelled type. The special design of this assembly is characterized by its high-temperature portion which can be put into the heart of the core assemblies of a lower-temperature portion and enables information to be obtained both for the future high-temperature gas-cooled reactor and the direct energy conversion from high-temperature gas medium to electricity. Furthermore, it is intended to be used for the training of undergraduate students. The assembly was piled up into the volume of 2 m x 2 m x 3 m consisting of graphite blocks of 10 cm square bar. The high-temperature portion of 1 m{sup 3} is energized by Joule's heating and can be maintained at the temperature up to 2000 Degree-Sign C. The fuel of UO{sub 2} pellets is used for the low-temperature portion, and the UC{sub 2} pellets are prepared for the high-temperature part. The fuels are inserted into the graphite sheath of square rods. The Am-Be sources of 5 c are put under the pedestal located at the bottom of the assemblies; on the other hand, the pulsed neutrons are injected at the arbitrary point inside the assembly. The target at the end of the extension tube of the accelerator is bombarded by the deuteron beam. The terminal bus of Joule's heating is cooled by water and helium gas is used for the cooling of overall wall surface of the high-temperature portion These high-temperature gas loops are designed to be applicable to the research of direct conversion of nuclear energy. Concerning the control systems, these assemblies are equipped with control and measuring systems comparable to those of small-scale nuclear reactors. The experimental approach to find out the buckling constant of the system is being studied and the best arrangement of the pulsed neutron source and the detector locations has been examined. Furthermore, the unique method of measuring the neuron flux density at high temperature has been developed. Finally, it is intended to study the influence of high temperature upon the reactor parameters. (author) [French] Les assemblages sous-critiques sont a uranium naturel et a graphite. L'assemblage qui fait l'objet du memoire est caracterise par une partie a haute temperature qui peut etre placee au centre d'assemblages a basse temperature, et peut fournit des renseignements a la fois pour le futur reacteur a haute temperature refroidi par un gaz et pour la conversion directe de l'energie d'un milieu gazeux a haute temperature en electricite. En outre, il est prevu qu'il sera utilise pour renseignement. L'assemblage a ete place dans une structure de 2 x 2 x 3 m, composee de manchons en graphite de barres carrees de 10 cm de cote. La partie a haute temperature, de 1 m3, est chauffee par effet Joule et peut etre maintenue a une temperature de 2000 Degree-Sign C. Pour la partie a basse temperature, on utilise comme combustible des pastilles d'UO{sub 2} , et pour la partie , a haute temperature, des pastilles d'UC{sub 2}. Le combustible est introduit dans les manchons en graphite de barres de section carree. Les sources Am-Be de 5 c sont placees sous le socle fixe a la base des assemblages; d'autre part, les neutrons puises sont injectes dans l'assemblage a un point pris arbitrairement. La cible placee a l'extremite d'un tube branche sur un accelerateur est bombardee par un faisceau de deutons. Les connexions du dispositif de chauffage par effet Joule sont refroidies a l'eau et l'ensemble de la surface des parios de la partie a haute temperature a l'helium. Les circuits d'helium a haute temperature sont concus de maniere a servir pour les travaux de recherche relatifs a la conversion directe. Ces assemblages sont equipes d'appareils de controle et de mesure comparables a ceux dont sont dotes les petits reacteurs nucleaires. L'auteur met au point une methode experimentale de determination du laplacien du systeme; il a cherche quelle est la meilleure disposition pour la source de neutrons puises et pour les detecteurs. Il met egalement au point une methode particuliere pour mesurer la densite du flux de neutrons a haute temperature. Enfin, il a l'intention d'etudier l'influence des hautes temperatures sur les parametres de reacteur. (author) [Spanish] El autor estudio un conjunto subcritico del tipo alimentado por uranio natural y moderado por grafito. Este conjunto se caracteriza por la existencia de una zona de elevada temperatura que se puede crear en un cuerpo de menor temperatura y que permite obtener informaciones aplicables a un futuro reactor de temperatura elevada refrigerado con gas, asi como datos sobre la conversion directa de la energia nuclear en electricidad en un medio gaseoso a temperatura elevada. Ademas, el conjunto se utiliza para el adiestramiento de los estudiantes universitarios. El conjunto esta constituido por barras cuadradas de grafito de 10 cm de lado apiladas hasta formar un volumen de 2 x 2 x 3 m. La zona de alta temperatura, que tiene 1 m3, se calienta por efecto Joule y puede mantenerse a temperaturas hasta de 2000 Degree-Sign C. En la zona de baja temperatura se usa combustible de pastillas de UO{sub 2}, mientras que para la zona de temperatura elevada, se han preparado pastillas de UC{sub 2}. El combustible esta revestido de vainas de grafito, de seccion cuadrada. Las fuentes de Am-Be, de 5 c se instalan debajo del pedestal ubicado en la base del conjunto, mientras que el flujo neutronico pulsante se inyecta en un punto arbitrario. El blanco, situado en el extremo del tubo de extension del acelerador, es bombardeado por el haz de deuterones. Las barras de conexion para el calentamiento por efecto Joule se enfrian con agua y la superficie total de separacion de la zona de alta temperatura se enfria con helio. Este circuito de gas refrigerante esta diseflado de manera que pueda servir para investigar la conversion directa de la energia nuclear en electricidad. El conjunto esta provisto de dispositivos de control y medicion semejantes a los de un pequeflo reactor nuclear. Se estudia la manera de determinar experimentalmente el laplaciano del sistema y se procura encontrar la mejor ubicacion posible para la fuente neutronica pulsante y para los detectores. Ademas, se esta perfeccionando un metodo exclusivo de medicion de la densidad del flujo neutronico a temperatura elevada. Por ultimo, el autor se propone investigar la influencia de esta temperatura elevada sobre los parametros del reactor. (author) [Russian] Podkriticheskie sborki predstavljajut soboj ustanovki s grafitovym zamedlitelem i toplivom v vide prirodnogo urana. Osobennost' konstrukcii takoj ustanovki zakljuchaetsja v nalichii vysokotemperaturnoj oblasti, kotoraja mozhet byt' sozdana v centre sborok aktivnoj zony v nizkotemperaturnoj oblasti i daet vozmozhnost' poluchenija informacii kak dlja vysokotemperaturnogo reaktora s gazovym ohlazhdeniem, tak i dlja neposredstvennogo prevrashhenija jenergii vysokotemperaturnoj gazovoj sredy v jelektrichestvo. Dalee, podkriticheskie sborki predpolagaetsja ispol'zovat' dlja podgotovki studentov starshih kursov. Dannaja sborka byla smontirovana v ob{sup e}me 2 x 2 x 3 m iz grafitovyh blokov v vide kvadratnyh sterzhnej dlinoj 10 sm. Vysokotemperaturnaja oblast' ob{sup e}mom 1 m3 obrazuetsja s pomoshh'ju dzhouleva tepla, v nej mozhet podderzhivat'sja temperatura do 2000 Degree-Sign S. Dlja nizkotemperaturnoj oblasti primenjaetsja toplivo v vide tabletok UO{sub 2}, dlja vysokotemperaturnoj chasti izgotovljajutsja tabletki iz UC{sub 2}. Toplivo pomeshhaetsja vnutri grafitovoj obolochki kvadratnyh sterzhnej. Istochniki Am -Be moshhnost'ju 5 kjuri ustanavlivajutsja pod podstavkoj, raspolozhennoj v nizhnej chasti sborok. S drugoj storony, impul'snye nejtrony inzhektirujutsja v proizvol'noj tochke vnutri sborki. Mishen' v konce rasshiritel'noj trubki uskoritelja bombardiruetsja puchkom dejtronov. Vyhodnaja shina sistemy dzhouleva podogreva ohlazhdaetsja vodoj, a dlja ohlazhdenija vsej poverhnosti stenok vysokotemperaturnoj oblasti primenjaetsja gelij. Jeti vysokotemperaturnye gazovye petli proektirujutsja takim obrazom, chto ih mozhno ispol'zovat' dlja issledovanija voprosov neposredstvennogo prevrashhenija atomnoj jenergii v jelektricheskuju. Sborki osnashhajutsja sistemami upravlenija i kontrol'no-izmeritel'nymi sistemami podobno nebol'shim atomnym reaktoram. V nastojashhee vremja izuchaetsja jeksperimental'nyj metod opredelenija laplasiana sistemy i issleduetsja nailuchshaja shema raspolozhenija istochnika impul'snyh nejtronov i detektorov. Dalee, razrabatyvaetsja unikal'nyj metod izmerenija plotnosti potokov nejtronov pri vysokoj temperature. Nakonec, predpolagaetsja izuchit' vopros o vlijanii vysokoj temperatury na parametry reaktora. (author)

  9. Specialized Accounting Inspection: study on the perception of the Trial judges in the Labor Court System about the quality and relevance of the specialized investigation job of expertsPerícia Contábil: estudo da percepção de juízes de Primeira Instância na Justiça do Trabalho sobre a qualidade e a relevância do trabalho do peritoPericia Contable: estudio de la percepción de los jueces de Primera Instancia en el Tribunal del Trabajo sobre la calidad y la pertinencia de la labor del perito

    Directory of Open Access Journals (Sweden)

    NEVES JÚNIOR, Idalberto Jose das

    2013-06-01

    na Primeira Instância da Justiça do Trabalho acerca da qualidade e relevância do trabalho desenvolvido pelo perito contábil. Para tanto, realizou-se uma pesquisa de campo com 135 juízes da Primeira Instância da Justiça do Trabalho e em todas as regiões do Brasil. Foi utilizada, ainda, a técnica estatística multivariada de análise de clusters para melhor estudo dos casos. Os resultados obtidos nesta pesquisa revelaram que 58% dos entrevistados consideram como bons e indispensáveis o trabalho desenvolvido pelo perito-contador e que 71% dos magistrados consideram o trabalho do perito relevante para subsidiar sua decisão. Foram apresentadas pelos magistrados, contudo, as principais falhas encontradas no trabalho do perito, bem como sugestões de melhoria.RESUMENLa pericia dispone de medios para dotar de conocimientos y dilucidar al juez, la dirección de él en sus decisiones, ya que no se puede esperar que los jueces sean los científicos o técnicos en todos los asuntos, ya que hay asuntos que necesitan la clarificación y certificación de profesionales plenamente cualificados para los aspectos técnicos, morales, jurídicos y científicos. Por lo tanto, la responsabilidad del juez se comparte con el perito que lo instruye con la certificación de las causas y los acontecimientos a través de sus cualidades de los peritos y exigencias de moral y honestidad. Dentro de este contexto, el presente estudio tuvo como objetivo conocer la opinión de los jueces que actúan en primera instancia del Tribunal de Trabajo sobre la calidad y la pertinencia de la labor realizada por el perito contable. Con este fin, se llevó a cabo la investigación de campo con 135 jueces de la Corte de Primera Instancia de Trabajo y en todas las regiones de Brasil. Se utilizó la técnica estadística multivariante de análisis de cluster para estudiar mejor los casos. Los resultados de esta encuesta revelaron que el 58% de los encuestados consideran como bueno y necesario el trabajo

  10. Avaliação das pressões sistólica, diastólica e pressão de pulso como fator de risco para doença aterosclerótica coronariana grave em mulheres com angina instável ou infarto agudo do miocárdio sem supradesnivelamento do segmento ST Evaluation of systolic, diastolic, and pulse pressure as risk factors for severe coronary arteriosclerotic disease in women with unstable angina non-ST-elevation acute myocardial infarction

    Directory of Open Access Journals (Sweden)

    José Marconi Almeida de Sousa

    2004-05-01

    Full Text Available OBJETIVO: Avaliar se as pressões, medidas na raiz da aorta, são fatores de risco para doença aterosclerótica coronariana grave em mulheres com angina instável ou infarto agudo do miocárdio sem supradesnivelamento do segmento ST (AI/IAMSS. MÉTODO:As pressões, assim como os fatores de risco para doença arterial coronariana (DAC foram prospectivamente coletados de março/1993 a agosto/2001 em 593 mulheres com diagnóstico de AI/IAMSS submetidas à cinecoronariografia. Lesões coronarianas definidas como graves estenoses > 70%. RESULTADOS: Idade média de 59,2±11,2 anos, significantemente mais alta nas pacientes com DAC: 61,9 ± 10,8 anos vs 56.4 ± 10,8 anos; tabagismo, diabetes e climatério foram mais freqüentes nas pacientes com DAC. As médias das pressões sistólica e arterial média foram iguais nos dois grupos, entretanto as médias das pressões diastólicas do ventrículo esquerdo (17.6 ± 8.7 x 15.1 ± 8.1, p=0.001 e da pressão de pulso aórtica foram significantemente maiores nas pacientes com DAC (75.5 ± 22 x 70 ± 19, p=0.002, enquanto a média da pressão diastólica aórtica foi significantemente mais alta nas pacientes sem DAC (75.3 ± 17.5 x 79.8 ± 16, p=0.003. Na análise multivariada a pressão de pulso > 80 mmHg e pressão sistólica > 165 foram independentemente associadas a DAC com razão de chance de 2.12 e 2.09, p 80 mmHg e pressão sistólica > 165 mmHg determinaram risco duas vezes maior de lesão coronariana grave.OBJECTIVE: To evaluate pressures assessed at the aortic root as risk factors for severe atherosclerotic coronary heart disease in women with unstable angina/compatible clinical history associated with increase in cardiac enzymes (total CPK and CK-MB 2 times greater than the standard value used in the hospital, with the absence of new Q waves on the electrocardiogram (UA/NSTEMI. METHODS: Five hundred and ninety-three female patients with clinical diagnosis of UA/NSTEMI underwent cinecoronariography

  11. A instância corpórea do humano: Sexualidades e subjectividades, mulheres e ética

    Directory of Open Access Journals (Sweden)

    Isabel Allegro de Magalhães

    2012-10-01

    Full Text Available Este texto reflecte sobre as principais etapas da evolução do pensamento feminista quanto à questão da diferença e da identidade sexual, desde as primeiras levas dos feminismos anglo‑americanos e franceses, à pulverização de agrupamentos sociais e teóricos de mulheres nos EUA (lesbian, black e gay studies na década de 1980; teoria queer da década seguinte; novos materialismos dos anos 2000. Será que a diferença sexual é apenas um resíduo da construção histórico‑cultural que o pensamento patriarcal fez das mulheres e do feminino? Ao retomarem a estrutura corpórea do sujeito, as novas correntes neomaterialistas obrigam a repensar a diferença sexual em ligação com novas modalidades de articulação com o não‑humano, o mundo animal, as biotecnologias, a tecnociência e a biosfera. Talvez as mulheres possam formar, se assim o quiserem, uma energia singular, que articule fisiologia e simbolização, e contribuir com uma resposta sua à perplexidade do mundo, trazendo uma dimensão, agora simbólica e eticamente operante, da maternidade.

  12. Mineria d'instàncies visuals en vídeos d'informatius utilitzant grafs

    OpenAIRE

    Almendros Gutiérrez, David

    2014-01-01

    [ANGLÈS] The aim of this thesis is to design a tool that performs visual instance search mining for news video summarization. This means to extract the relevant content of the video in order to be able to recognize the storyline of the news. Initially, a sampling of the video is required to get the frames with a desired rate. Then, different relevant contents are detected from each frame, focusing on faces, text and several objects that the user can select. Next, we use a graph-based clusteri...

  13. Secure and Practical Defense Against Code-Injection Attacks using Software Dynamic Translation

    Science.gov (United States)

    2006-06-16

    Cache inst1 inst2 … instx inst3 inst4 cmpl %eax,%ecx trampoline Code Fragment1 inst7 inst8 … trampoline Code Fragment2 Context Switch Fetch Decode...inst4 cmpl %eax,%ecx bne L4 inst5 inst6 … jmp L8 L4: inst7 inst8 … Application Text CFn CFn+1 CFn+2 CFn+3 CFn+4 CFn+5 CFn+x inst5 inst6 … trampoline ...and client configurations was motivated by our desire to measure the processor over- head imposed by the Strata VM. Providing the server twice as much

  14. Reactor Physics Development for Advanced Gas-Cooled Reactors; Recherches en Physique des Reacteurs, pour des Reacteurs Perfectionnes Refroidis par un Gaz; Razrabotka metodov v oblasti reaktornoj fiziki dlya usovershenstvovannogo reaktora s gazovym okhlazhdeniem; Progresos de la Fisica de los Reactores de Tipo Avanzado Refrigerados por Gas

    Energy Technology Data Exchange (ETDEWEB)

    Moore, J. [United Kingdom Atomic Energy Authority (United Kingdom)

    1964-04-15

    The paper is a general one reviewing the detailed experimental and theoretical work that has been done during design, development and commissioning of the Windscale AGR. and in general support of development of Advanced Gas-Cooled Reactors for civil power production. The main purpose of the paper is to describe die considerable amount of work that has been necessary to develop adequate theoretical methods for calculating (a) flux distribution and reactivity balance in a complex reactor core, (b) power distribution in complex fuel geometries, and (c) the effect of irradiation on fuel cycles and power distribution. As an introduction reference is made to experimental information and theoretical methods available from work on uranium Magnox systems and the experimental information obtained from the British Industries Collaborative Experimental Programme (BICEP) both of which provided the starting point for development of theoretical methods applicable to AGRs. The approach to critical facility APEX and the zero energy reactor HERO have been used with regular lattice arrangements and with combinations of perturbers such as control rods in them to determine lattice parameters for AGR and to check the theoretical methods developed for dealing with heterogeneous reactor cores. The theoretical methods that have been developed and used to date are known as hetrecontrol and FTD2. Experiments were designed to check detailed features of these methods and measurements on a number of different sized ''reactor'' cores in APEX and HERO were analysed to determine a self-consistent set of lattice constants that fitted the experimental results. These purely empirical constants were the used in hetrecontrol and FTD2 to successfully plan commissioning and choice of the loading pattern for the Windscale AGR. Reference is made to experimental techniques that have been tested and those developed for the particular problems encountered. The methods examined for measurement of reactivity effects in APEX, HERO and AGR and for determining fine structure data and power distribution in the complex fuel assemblies are of particular interest. Current and future theoretical work is concentrated primarily on development of an alternative method to hetrecontrol and FTD2 for dealing with reactor cores after considerable burn-up of the fuel. The experimental programme on HERO is designed to test these methods with complex cores including plutonium bearing fuel. Additional information on the effect of plutonium will be derived from operation of AGR and physics measurements on fuel after irradiation. (author) [French] Le memoire relate les recherches experimentales et theoriques auxquelles on a procede lois de l'etude, de la realisation et de la mise en service du reacteur perfectionne refroidi par un gaz (AGR) de Windscale et, d'une facon generale, pour la mise au point d'un filiere de ce type en vue de la production d'energie electrique industrielle. Il decrit l'important volume de travail qui a ete necessaire en vue d'elaborer les methodes theoriques voulues pour calculer: a) la repartition du flux et l'equilibre de la reactivite dans un coeur complexe; b) la repartition de la puissance dans des geometries de combustible complexes-, c) les effets de l'irradiation sur le cycle du combustible et la repartition de la puissance. A titre d'introduction, le memoire resume la documentation experimentale et les methodes theoriques qui sont le resultat des recherches sur la filiere a uranium gaine de magnox et decrit la documentation experimentale obtenue par le programme commun des industries britanniques (BICEP); toutes ces donnees ont servi de point de depart pour l'elaboration de methodes theoriques applicables a l'AGR. On s'est servi de l'ensemble critique APEX et du reacteur HERO de puissance zero avec des configurations de reseau regulieres et diverses combinaisons de perturbateurs (notamment des barres de commande) pour calculer les parametres de reseau de l'AGR et verifier les methodes theoriques elaborees pour etudier des coeurs de reacteurs heterogenes. Ces methodes theoriques, utilisees jusqu'a ce jour, sont connues sous les noms dr 'hetrecontrol' et de 'FTD2'. Les experiences avaient pour but de verifier dans le detail les caracteristiques de ces methodes; on a analyse les mesures faites sur plusieurs coeurs de 'reacteur' de differentes dimensions dans les installations APEX et HERO pour determiner une serie coherente de constantes de reseau concordant avec les resultats des experiences. A ces constantes purement empiriques, on a applique ensuite les methodes <> et 'FTD2' pour preparer la mise en service sans accord d'AGR et le choix du regime de chargement de ce reacteur. Le memoire enumere les techniques experimentales qui ont ete essayees et celles qui ont ete elaborees pour resoudre certains problemes qui se presentaient. Particulierement interessantes sont les methodes ayant pour but de mesurer les effets sur la reactivite dans les installations APEX, HERO et AGR, et de determiner les donnees relatives a la structure fine ainsi que la repartition de la puissance dans les assemblages complexes. Les recherches theoriques actuelles et futures sont axees principalement sur la mise au point d'une methode capable de remplacer 'hetrecontrol' et 'FTD2' pour les etudes sur des coeurs de reacteur apres qu'une bonne partie du combustible a 'brule'. Le programme d'experiences avec l'installation HERO a pour but de verifier ces methodes au moyen de coeurs complexes contenant du plutonium. On compte obtenir des renseignements supplementaires sur l'effet du plutonium au cours du fonctionnement d'AGR et a la suite de mesures de physique sur le combustible irradie. (author) [Spanish] La memoria describe los trabajos experimentales y teoricos que se han ejecutado durante el diseno, el desarrollo y la puesta en marcha del reactor AGR de Windscale y para facilitar el desarrollo de nuevos tipos de reactores refrigerados por gas para la produccion de energia nucleoelectrica con fines civiles. La principal finalidad de la memoria es describir el considerable trabajo que entrano el desarrollo de metodos teoricos adecuados para calcular: a) la distribucion del flujo y el balance de la reactividad en un cuerpo complejo, b) la distribucion de la potencia en geometrias complejas del combustible, y c) el efecto de la irradiacion sobre los ciclos del combustible y la distribucion de la potencia. A modo de introduccion se menciona la informacion experimental y los metodos teoricos que constituye el resultado de los trabajos con sistemas uranio-magnox, y los datos experimentales comunicados por el British Industries Collaborative Experimental Programma (BICEP), en los que se baso el desarrollo de los metodos teoricos que se han aplicado a los reactores AGR. Con el fin de determinar loe parametros del reticulado del AGR y comprobar los metodos teoricos establecidos para cuerpos de reactor heterogeneos, se ha empleado el conjunto critico APEX y el reactor HERO de energia nula, tanto con reticulados normales como con combinaciones de perturbadores tales como barras de control. Los metodos teoricos desarrollados y empleados hasta ahora se conocen por el nombre de 'hetrecontrol' y 'FTD2'. Se prepararon experimentos para comprobar algunos detalles de las caracteristicas de estos metodos y se han analizado mediciones efectuadas en las instalaciones APEX y HERO con varios cuerpos de 'reactor' de diversos tamanos con el fin de determinar series coherentes de constantes reticulares que concuerden con los resultados experimentales. Seguidamente, a estas constantes puramente empiricas se aplicaron los metodos 'hetrecontrol' y 'FTD2' para planear la puesta en marcha y elegir el esquema de carga del reactor AGR de Windscale. La memoria menciona las tecnicas experimentales comprobadas y las que se han desarrollado para resolver los problemas particulares que se presentaron. Reviste particular interes el examen de los metodos de medicion de los efectos de la reactividad en APEX, HERO y AGR, y para determinar los datos relativos a la estructura fina y a la distribucion de la potencia en los conjuntos combustibles complejos. Los trabajos se concentran principalmente en el desarrollo de un metodo capaz de sustituir al 'hetrecontrol' y al 'FTD2' , para los cuerpos de reactor cuando el combustible haya alcanzado un grado de combustion considerable. La finalidad del programa experimental con la instalacion HERO es precisamente comprobar estos metodos con cuerpos complejos, inclusive con combustible que contenga plutonio. La explotacion del reactor AGR y las mediciones fisicas que se realicen con el combustible despues de la irradiacion permitiran obtener datos adicionales sobre el efecto del plutonio. (author) [Russian] Rassmatrivaetsja tshhatel'naja jeksperimental'naja i teoreticheskaja rabota, provedennaja pri konstruirovanii, stroitel'stve i vvode v jekspluataciju Uindskejlskogo usovershenstvovannogo reaktora s gazovym ohlazhdeniem i pri okazanii obshhej pomoshhi pri razrabotke usovershenstvovannogo reaktora s gazovym ohlazhdeniem (AGR) dla proizvodstva jenergii dlja grazhdanskih celej. Daetsja opisanie znachitel'nogo ob{sup e}ma rabot, kotorye byli neobhodimy dlja razrabotki prigodnyh teoreticheskih metodov rascheta: 1) raspredelenija potoka i balansa reaktivnosti v slozhnoj aktivnoj zone reaktora; 2) raspredelenija jenergii v toplive so slozhnoj geometriej i 3) vlijanija obluchenija na toplivnye cikly i raspredelenie jenergii. V kachestve vvedenija delaetsja ssylka na jeksperimental'nye dannye i teoreticheskie metody, poluchennye v rezul'tate rabot nad uranovo-magnoksovymi sistemami, i na jeksperimental'nye dannye, poluchennye v rezul'tate Sovmestnoj jeksperimental'noj programmy Britanskoj promyshlennosti (BICEP), kotorye javilis' otpravnym momentom v razrabotke teoreticheskih metodov, primenimyh k usovershenstvovannym reaktoram s gazovym ohlazhdeniem. Dlja opredelenija parametrov reshetki dlja reaktora AGR i proverki teoreticheskih metodov, razrabotannyh dlja geterogennyh aktivnyh zon reaktorov, ispol'zovalis' kriticheskaja ustanovka APEX i reaktor nulevoj moshhnosti HERO s obychnymi raspolozhenijami reshetok , i kombinacijami izmenjajushhih rabotu reaktora jelementov, naprimer regulirujushhih sterzhnej. Teoreticheskie metody, razrabotannye i primenjavshiesja do nastojashhego vremeni, izvestny kak ''getrekontrol'' i FTD2. Jeksperimenty imeli cel'ju podrobno proverit' osobennosti jetih metodov, i dlja opredelenija soglasovannogo mezhdu soboj rjada konstant reshetki, sootvetstvujushhih rezul'tatam jeksperimentov, byli proanalizirovany rezul'taty izmerenij, vypolnennyh na rjade ''reaktornyh'' aktivnyh zon razlichnogo razmera v ustanovkah APEX i HERO. Jeti chisto jempiricheskie konstanty byli zatem ispol'zovany v metodah getrekontrol' i FTD2 dlja uspeshnogo planirovanija vvoda v jekspluataciju i vybora vida nagruzki dlja Uindskejlskogo AGR. Daetsja ssylka na jeksperimental'nye metody, kotorye byli provereny ilj special'no razrabotany dlja reshenija vstretivshihsja problem. Osobyj interes predstavljajut metody, ispol'zovavshiesja dlja izmerenija jeffektov reaktivnosti v reaktorah APEX, HERO i AGR i dlja opredelenija dannyh tonkoj struktury i raspredelenija jenergij v slozhnyh toplivnyh sborkah. Osushhestvljaemye v nastojashhee vremja teoreticheskie raboty skoncentrirovany, glavnym obrazom, na razrabotke al'ternativnogo metoda v otnoshenii ''getrekontrolja'' i FTD2 dlja rascheta aktivnyh zon reaktora posle znachitel'nogo vygoranija topliva. Na jetom zhe budut skoncentrirovany raboty i v budushhem. Zadachej programmy jeksperimentov na ustanovke HERO javljaetsja ispytanie jetih metodov na slozhnyh aktivnyh zonah, vkljuchaja aktivnye zony s toplivom, proizvodjashhim plutonij. Dopolnitel'nye dannye o vlijanii plutonija bydut polucheny blagodarja jekspluatacii reaktora AGR i fizicheskim izmerenijam obluchennogo topliva. (author)

  15. The Biological Effect of Fast Neutrons and High-Energy Protons; Effets Biologiques des Neutrons Rapides et des Protons de Haute Energie; Biologicheskoe dejstvie bystrykh nejtronov i protonov vysokikh ehnergii; Efectos Biologicos de los Neutrones Rapidos y de los Protones de Elevada Energia

    Energy Technology Data Exchange (ETDEWEB)

    Moskalev, Ju. I.; Petrovich, I. K.; Strel' cova, V. N.

    1964-03-15

    The paper gives the results of comparative experiments on the effects of fast neutrons and high-energy protons (500 MeV) on life expectancy, peripheral blood, incidence and rate of appearance of tumours in the rat as a function of administered dose and time of observation. The neutron experiment was performed on 573 and the proton experiment on 490 white rats. The animals irradiated with fast neutrons were given doses between 8.5 and 510 rad, and those irradiated with protons received doses between 28 and 1008 rad. The effective doses for the acute, sub-acute and chronic forms of sickness were established for fast neutrons and for protons. LD{sub 50/30} for neutrons was 408 and for protons 600 rad, and the corresponding LD{sub 50}/{sub 120} values were 380 and 600 rad. The conditions governing rat mortality were analysed both in the early and the later stages of the experiment. It is shown that the average life expectancy of rats irradiated with fast neutrons does not depend on sex. The shape of the dose-effect curve for the various peripheral-blood indexes is strongly dependent not only on the radiosensitivity of the blood cells in question but also on the time of observation. It may change greatly in time for one and the same index. A considerable time after irradiation with either fast neutrons or protons, benign and malignant tumours appear in different tissues of the rats, including the haemopoeitic tissues, mammary glands, pituitary, uterus, ovaries, prostate gland, testicles, liver, kidneys, lungs, gastro-intestinal tract, subcutaneous tissue, lymph nodes, urinary bladder, etc. The over-all incidence of tumours and the number of cases of multi centred neoplasms in females are two to three times higher than in males. The minimum tumour dose for the mammary glands with neutron irradiation is apparently rather less than 42.5 rad. The maximum incidence of tumours of the pituitary is found after irradiation with a dose of 42.5 rad.- At this same dose leucosis and tumour of the thyroid gland also appear. With proton irradiation, the minimum tumour dose for haemopoietic tissue and the thyroid gland is in the neighbourhood of 250 rad, for the testicles 300 rad, for the prostate, the pancreas and the subcutaneous tissue 100 rad. After irradiation with fast neutrons the incidence of tumours of the testicles, the large intestine, the kidneys and the liver is increased at doses between 42.5 and 85 rad. The same is true for tumours of the skin and the subcutaneous tissue at a dose of 85 rad. With fast neutron irradiation tumours appeared at approximately three to five times lower radiation doses than with proton irradiation. (author) [French] Le memoire expose les resultats d'experiences visant a comparer l'e ffe t des neutrons rapides et celui des protons de haute energie (500 MeV) sur la duree de vie, le sang peripherique, la frequence et la rapidite d'apparition des tumeurs chez le rat, en tenant compte de la dose efficace et du delai d'observation. Les travaux ont porte sur 573 rats blancs pour les neutrons et sur 490 rats blancs pour les protons. Les animaux etaient exposes a des doses de neutrons rapides de 8,5 a 510 rad et a des doses de protons de 28 a 1008 rad. Pour les neutrons rapides et les protons, les auteurs ont determine les valeurs des doses effectives aiguees, sub-aiguees et chroniques. La DL{sup 30}{sub 50} est de 408 rad pour les neutrons et de 600 rad pour les protons; la DL{sup 120}{sub 50} s'eleve a 380 et 600 rad, respectivement. On a procede a une etude critique des lois qui regissent la mortalite des rats a breve echeance et apres des delais prolonges. D'apres les constatations, la survie moyenne des rats irradies par des neutrons rapides est independante de leur sexe. En ce qui concerne les differents indices du sang peripherique, la forme de la courbe dose/effet depend dans une forte mesure, non seulement de la radiosensibilite des cellules correspondantes du sang, mais aussi de la duree d'observation. Elle peut subir des variations sensibles en fonction du temps pour un seul et meme indice. Longtemps apres une irradiation par des neutrons rapides ou par des protons, on constate chez le rat l'apparition de tumeurs benignes et malignes dans divers tissus, notamment dans le tissu hematopoie tique, les glandes mammaires, l'hypophyse, l'uterus, les ovaires, la prostate, les testicules, la thyroide, la glande cervicale, le pancreas, les glandes surrenales, le foie, les reins, les poumons, le tractus gastro-intestinal, le tissu cellulaire sous-cutane, les ganglions lymphatiques, la vessie, etc. La frequence globale des tumeurs et le nombre des apparitions simultanees de neoplasmes en plusieurs endroits ont ete deux a trois fois plus eleves chez les femelles que chez les males. La dose minimum de neutrons necessaire pour provoquer une tumeur des glandes mammaires semble legerement inferieure a 42,5rad. La frequence des tumeurs de l'hypophyse est la plus elevee lorsque la dose est de 42,5 rad. A cette meme dose,. on constate l'apparition de leucoses et de tumeurs de la thyroide. Lors d'une irradiation par des protons, la dose minimum necessaire pour provoquer une tumeur est de l'ordre de 250 rad pour le tissu hematopoietique et la thyroide, de 300 rad pour les testicules et de 100 rad pour la prostate et le tissu cellulaire sous-cutane. Lors d'une irradiation par les neutrons rapides, les tumeurs des testicules, du gros intestin, des reins et du foie sont plus frequentes pour 42,5 a 85 rad et les tumeurs de la peau et du tissu cellulaire sous-cutane pour 85 rad. Dans le cas d'une irradiation par neutrons rapides, les tumeurs se produisent a des doses inferieures (d'environ 3 a 5 fois) aux doses de protons. (author) [Spanish] Los autores presentan los resultados de experimentos efectuados con miras a comparar el efecto de los neutrones rapidos y el de los protones de elevada energia (500 MeV) sobre la duracion de la vida, las caracteristicas de la sangre periferica, asi como la frecuencia y rapidez de formacion de tumores en la rata, en funcion de la dosis aplicada y del tiempo transcurrido a partir de' la irradiacion. En el experimento con neutrones utilizaron 573 ratas blancas y en el experimento con protones, 490. Expusieron los animales a dosis neutronicas de 8,5 a 510 rad, y dosis protonicas comprendidas entre 28 y 1008 rad. Tanto para los neutrones rapidos como para los protones, establecieron el valor de la dosis efectiva aguda, subaguda y cronica. La DL{sup 30}{sub 50} para los neutrones asciende a 408 rad y a 600 rad para los protones; las respectivas dosis DL{sup 120}{sub 50} son 380 rad y 600 rad. Los autores estudiaron las leyes que rigen la mortalidad de los sujetos en experimentos breves y prolongados. Demuestran que la sobrevivencia de los mismos, cuando se ios irradia con neutrones rapidos, es independiente del sexo. La forma de la curva dosis/efecto para los diversos Indices de la sangre periferica no solo depende de la radiosensibilidad de las celulas sanguineas correspondientes, sino tambien del perfodo de observacion. Puede sufrir modificaciones sensibles en funcion del tiempo para un mismo indice. Algun tiempo despues de la irradiacion, tanto con neutrones rapidos como con protones, se observan en las ratas tumores de caracter benigno o maligno en diversos tejidos, entre ellos en los de los arganos hematopoyeticos, las glandulas mamarias, la hipofisis, el utero, los ovarios, la prostata, los testiculos, la tiroides, el timo y el pancreas, las glandulas suprarrenales, el higado, los rinones, los pulmones, el tracto gastrointestinal, el tejido hipodermico, los ganglios linfaticos, la vejiga, etc. La frecuencia total de los tumores y el numero de casos de formacion multicentrica de neoplasias es de 2 a 3 veces mayor en las hembras que en los machos. La dosis tumorigena minima en las glandulas mamarias, en la irradiacion neutronica, parece ser algo inferior a 42,5 rad. La frecuencia maxima de los tumores de la hipofisis se observa despues de la irradiacion con una dosis de 42,5 rad. Con la misma dosis tambien se manifiestan leucosis y tumores de la tiroides. En la irradiacion protonica, la dosis tumorigena minima es del orden de 250 rad para lee tejidos hematopoyeticos y la tiroides, de 300 rad para los testiculos, y de unos 100 rad para la prostata, el pancreas y el tejido hipodermico. Despues de la irradiacion con neutrones rapidos, la frecuencia de la aparicion de tumores en los testiculos, el intestino grueso, los rinones y el higado, presenta un aumento para dosis entre 42,5 y 85 rad, y en la piel y el tejido hipodermico ocurre lo mismo para dosis de 85 rad. En el caso de la irradiacion con neutrones rapidos, los tumores aparecen con dosis de 3 a 5 veces inferiores a las dosis protonicas. (author) [Russian] Predstavljajutsja rezul'taty sravnitel'nyh jeksperimentov po izucheniju dejstvija bystryh nejtronov i protonov vysokih jenergij (500 Mjev) na prodolzhitel'nost' zhizni, perifericheskuju krov', cha sto tu i skorost' pojavlenija opuholej u krys v zavisimosti o t dozy vozdejstvija i sroka nabljudenija. Opyt s nejtronami postavlen na 573, s protonami na 490 belyh krysah. Bystrymi nejtronami zhivotnyh obluchali v dozah ot 8,5 do 510 rad, protonami ot 28 do 1008 rad. Dlja bystryh nejtronov i protonov ustanovleny velichiny ostro, podostro i hronicheski jeffektivnyh d o z . LD{sub 50/30} dlja nejtronov ravna 408, dlja protonov 600 rad, a LD{sub 50/120} so otvetstvenno 380 i 600 rad. Proanalizirovany zakonomernosti vymiranija krys v rannie i pozdnie sroki jeksperimenta. Pokazano, chto srednjaja prodolzhitel'nost' zhizni krys, obluchennyh bystrymi nejtronami, ne zavisit ot pola. Forma krivoj doza-jeffekt dlja otdel'nyh pokazatelej perifericheskoj krovi sushhestvenno zavisit ne tol'ko ot radiochuvstvitel'nosti sootvetstvujushhih kletok krovi, no i ot sroka nabljudenija. Ona mozhet sushhestvenno izmenjat'sja vo vremeni dlja odnogo i t o go zhe pokazatelja. V otdalennye sroki posle obluchenija kak bystrymi nejtronami, tak i protonami u krys voznikajut dobrokachestvennye i zlokachestvennye opuholi razlichnyh tkanej, v tom chisle krovotvornoj, molochnyh zhelez, gipofiza, matki, jaichnikov predstatel'noj zhelezy, semennikov, shhitovidnoj zhelezy, zobnoj i podzheludochnoj zhelez, nadpochechnikov, pecheni, pochek, l e g kih, zheludochno-kishechnogo trakta, podkozhnoj kletchatki, limfaticheskih u z lov, mochevogo puzyrja i drugih. Summarnaja chastota opuholej i chislo sluchaev mul'ticentricheskogo vozniknovenija novoobrazovanij u samok v 2 - 3 raza vyshe, chem u samcov. Minimal'naja opuholevaja doza dlja molochnyh zhelez pri obluchenii nejtronami, po-vidimomu, neskol'ko nizhe 42,5 rad. Maksimal'naja chastota opuholej gipofiza obnaruzhivaetsja posle obluchenija v doze 42,5 rad. Pri jetoj zhe doze voznikajut lejkozy i opuholi shhitovidnoj zhelezy. Pri obluchenii protonami minimal'naja opuholevaja doza dlja krovotvornoj tkani i shhitovidnoj zhelezy nahoditsja v predelah 250 rad, dlja semennikov - 300 rad, dlja predstatel'noj, podzheludochnoj zhelez , podkozhnoj kletchatki - 100 rad. Posle obluchenija bystrymi nejtronami chastota opuholej semennikov, tolsto go kishechnika, pochek, pecheni okazyvaetsja uvelichennoj pri dozah 42,5 - 85 rad, kozhi i podkozhnoj kletchatki pri doze - 85 rad. Po sravneniju s protonami pri obluchenii bystrymi nejtronami opuholi voznikajut ot men'shih (primerno v 3 - 5 raz) doz obluchenija. (author)

  16. Characteristics of the Biological Effects and the RBE of High Energy Protons; Caracteristiques des Effets Biologiques et EBR des Protons de Haute Energie; Osobennosti biologicheskogo dejstviya i obeh protonov vysokikh ehnergii; Caracteristicas de los Efectos Biologicos y de la EBR de los Protones de Elevada Energia

    Energy Technology Data Exchange (ETDEWEB)

    Grigor' ev, Ju. G.; Darenskaja, N. G.; Domshlak, M. M.; Lebedinskij, A. V.; Nefedov, Ju. G.; Ryzhov, N. I.

    1964-03-15

    The characteristics of the biological effects of high-energy protons (120, 240 and 510 MeV) were studied in experiments on mice, rats and dogs. It was shown that together with a certain resemblance or identity in radiation damage due to the effects of X-rays and protons, there were certain differences in the case of proton irradiation. In the proton irradiation of dogs the haemorrhagic syndrome was more pronounced. Haemorrhage appeared earlier in the animals and was more abundant. A difference was found in proton RBE levels for small animals (rats, mice) and large animals (dogs). This difference is quite large and equals respectively 0.7 and 1.0 * 1.15. Some considerations are presented in the report on the cause of these differences. (author) [French] Les auteurs ont etudie les caracteristiques des effets biologiques des protons de haute energie (120, 240 et 510 MeV) au cours d'experiences sur des souris, des rats et des chiens. Ils montrent que si les dommages causes par les rayons X et les protons presentent une certaine ressemblance ou des caracteres identiques, on observe des differences dans le cas de l'irradiation par les protons. Chez les chiens exposes aux protons, le syndrome hemorragique etait plus prononce. L'hemorragie s'est manifestee plus tot chez ces animaux et etait plus abondante. Les auteurs ont decele une difference dans l*EBRdes protons pour les petits animaux (rats, souris) et pour les grands animaux (chiens). Cette difference etait importante: 0,7 dans le premier cas et de 1,0 a 1,15 dans le second cas. On trouve dans le memoire quelques considerations sur la cause de ces differences. (author) [Spanish] Los autores estudiaron las caracteristicas de los efectos biologicos de los protones de elevada energia (120, 240 y 510 MeV) mediante experimentos con ratones, ratas y perros. Comprobaron que a pesar de ciertas semejanzas en las radiolesiones causadas por los rayos X y los protones, los efectos de estos ultimos acusan algunas diferencias. El sindrome hemorragico provocado en el perro por la irradiacion protonica es mas pronunciado. La hemorragia se presenta al cabo de un tiempo mas breve y es mas abundante. Verificaron asimismo que la EBR de los protones es diferente segun se trate de animales pequeflos (ratas o ratones) o de animales grandes (perros). La diferencia es apreciable, ya que los valores respectivos son 0,7 para los primeros y 1,0 o 1,15 para los segundos. En la memoria se examinan las posibles causas de estas diferencias. (author) [Russian] Harakteristiki biologicheskogo dejstvija protonov vysokih jenergij (120, 210 i 510Mjev) izuchalis' v jeksperimentah na myshah, krysah i sobakah. Bylo pokazano, chto narjadu s nekotorym shodstvom ili identichnost'ju radiacionnogo porazhenija pri dejstvii rentgenovskih luchej i protonov imelsja rjad razlichij. Pri protonnom obluchenii sobak byl bolee otchetlivo vyrazhen gemorrogicheskij sindrom. Krovoizlijanija pojavljalis' u zhivotnyh ran'she i byli b olee obil'nymi. Obnaruzhena raznica v urovnjah OBJe protonov dlja melkih (krysy, myshi) i krupnyh zhivotnyh (sobaki). Jeta raznica javljaetsja dovol'no znachitel'noj i ravnjaetsja so otvetstvenno 0,7 i 1,0 - 1,15. V doklade privodjatsja nekotorye soobrazhenija otnositel'no prichiny jetih razlichij. (author)

  17. A última instância: as instituições são a causa primordial do desenvolvimento econômico?

    Directory of Open Access Journals (Sweden)

    Adam Przeworski

    2005-07-01

    Full Text Available Seguindo Douglas North, os autores neoinstitucionalistas afirmam que as instituições são as causas "primordiais" do desenvolvimento econômico, "mais profundas" do que os fatores identificados pelo marxismo como "forças de produção". Embora essas duas perspectivas cheguem a conclusões diferentes, suas narrativas históricas pouco diferem. Este artigo discute como tais conclusões são deduzidas e argumenta que é equivocada a proposição de uma "primazia causal": instituições e desenvolvimento são mutuamente endógenos e o máximo que se pode pretender é identificar seus impactos recíprocos.Following Douglas North, neo-institutionalists claim that institutions are the "primary" cause of economic development, "deeper" than the factors identified by marxism as "forces of production". Yet while the conclusions are different, the historical narratives differ little across these perspectives. The article discusses how such conclusions are derived and argues that is improper the claim for a "causal primacy": institutions and development are mutually endogenous and the most one can hope for is to identify their reciprocal impacts.

  18. Customization of ENDF/B-VI and JENDL3.2 basic data for MCNP calculation and measurements on neutron cross section at INST, AERE, Savar

    International Nuclear Information System (INIS)

    Bhuiyan, S.I.; Molla, N.I.; Chakrobortty, T.K.; Huda, M.Q.; Mondal, M.A.W.

    2000-01-01

    The NJOY94.10 + , a version of NJOY, has been installed in a VAX computer under Open VMS operating system. ENDF/B-VI, latest release of ENDF data, has been also implemented in the same system. A data library has been processed using the modules RECONR, BROADR and ACER of NJOY code. MCNP4B2 computer code has been used to validate the prepared data library for some benchmark experiments. The results obtained have been found to be in good agreement with the experimental results. Excitation function have been measured for 81 Br(n,alpha) 78 As, 79 Br(n,alpha) 76 As, 73 Ge(n,p) 73 Ga, 72 Ge(n,p) 72 Ga, 64 Zn(n,p) 64 Cu, 68 Zn(n,alpha) 65 Ni, and 70 Zn(n,2n) 69m Zn reactions in the neutron energy range 13.57-14.71 MeV via Activation technique. (author)

  19. Reliability-based econometrics of aerospace structural systems: Design criteria and test options. Ph.D. Thesis - Georgia Inst. of Tech.

    Science.gov (United States)

    Thomas, J. M.; Hanagud, S.

    1974-01-01

    The design criteria and test options for aerospace structural reliability were investigated. A decision methodology was developed for selecting a combination of structural tests and structural design factors. The decision method involves the use of Bayesian statistics and statistical decision theory. Procedures are discussed for obtaining and updating data-based probabilistic strength distributions for aerospace structures when test information is available and for obtaining subjective distributions when data are not available. The techniques used in developing the distributions are explained.

  20. Experimental Investigation of the Mechanical Behavior of a Filled Elastomer at Pressures Below 10 to the -6th Power Torr. Ph.D. Thesis - Va. Polytechnic Inst.

    Science.gov (United States)

    Gregory, G. L.

    1972-01-01

    The mechanical behavior of a filled elastomer was studied with emphasis on understanding the vacuum-material interactions occurring, and to develop analytical techniques for predicting the vacuum behavior. The test results indicate that two separate mechanisms are involved in the observed property changes: the first controls the time response to applied stress; the second determines the initial internal state of the materials as the result of stresses. It is concluded that the mechanical property changes are attributable to changes in the relaxation processes occurring in the material. These changes are brought about by outgassing of water. Recommendations for future investigations are included.

  1. Ground characteristics at observation site of strong motion in Hachinohe Inst. Tech. Hachinohe, Aomori; Hachinohe Kodai konai ni secchishita kyoshin kansokuten no jiban tokusei

    Energy Technology Data Exchange (ETDEWEB)

    Sakajiri, N [Hachinohe Institute of Technology, Aomori (Japan)

    1997-10-22

    Discussions were given on ground structures in the city of Hachinohe and vibration characteristics of the grounds during earthquakes. In order to identify ground structures and vibration characteristics thereof in the city of Hachinohe, strong motion seismographs were installed in five locations of the city and in the Tohoku University. At the Hachinohe Institute of Technology, strong motion seismographs were installed underground (-65 m) and on the ground, where S-wave logging experiments were performed using the plank hammering method. The records therefrom were used to estimate Q values, and the Q values were used to compare the computed ground amplification characteristics with the spectral ratio of seismic waves in and on the ground. The analysis has conducted the Q value estimation on each bed from a depth greater than 4 m, whereas relatively reasonable values were derived only from sections from 4 m to 13 m, and other sections showed no stable values. According to the result of observations derived from the seismographs installed in and on the ground, the maximum amplitude of the ground surface seismograph was found about five times greater than that of underground in the NS components, about eight times in the EW components, and about six times in vertical movements. The result indicates that the amplitude is obviously affected greatly by the characteristics of the ground. 4 refs., 8 figs., 1 tab.

  2. GSF- Research Centre for Environment and Health. Institute for Hydrology. Annual report 2000; GSF - Forschungszentrum fuer Umwelt und Gesundheit. Inst. fuer Hydrologie. Jahresbericht 2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-11-01

    The main areas of activities in the period under review are the migration of microorganisms in aquifers, ground water and sediments, transport mechanisms, influence of biofilms on hydraulic properties of sediments, analytical and numerical modelling of nitrate reduction in a bioreactor, migration of copper and antimony in aquifers, isotope identification and quantification in ground water and in neve of an antarctic region. (UKE)

  3. Avatares da instância crítica: supereu entre o isso e o princípio de morte

    Directory of Open Access Journals (Sweden)

    Maria Vilela Pinto Nakasu

    2012-01-01

    Full Text Available Se a clássica definição do supereu como resultado do complexo de Édipo, apresentado em "O ego e o id" (Freud, 1923/1989, tem uma longa história, o que poderia ser dito sobre a definição segundo a qual o supereu é o herdeiro do isso e sub-rogado das pulsões de morte? Como harmonizar as duas teorias que definem o supereu como o herdeiro do complexo de Édipo e herdeiro do isso? Por meio de uma análise cuidadosa de três passagens de "O eu e o isso" (Freud, 1923/1989, argumenta-se que o conceito de agressão é capital para caracterizar o vínculo entre o supereu e as pulsões de morte. As pulsões de morte não apenas determinam o caráter imperativo do supereu, a sua tendência para atacar o eu, mas são igualmente responsáveis pelas variantes deste ataque - pressão, crítica, punição e destruição. Além disso, a ampliação da teoria da identificação, sua associação com o processo de desfusão pulsional e a hipótese do caráter originário dos investimentos de objeto no isso permitem a Freud unir, no supereu, um aspecto legislativo, decorrente de sua herança edipiana ao aspecto pulsional mortífero.

  4. A study of the microstructure and optical properties of thin lead-dielectric cermet films. Ph.D. Thesis - Va. Polytechnic Inst. and State Univ.

    Science.gov (United States)

    Owen, R. B.

    1972-01-01

    A transmission electron microscopy study involving direct and replicating techniques is directed to a definition of the microstructure of radio frequency-sputtered, thin lead-dielectric cermet films. Once defined, this microstructure is used to obtain theoretical film refractive indices. The Maxwell Garnett theory provides a basis for the theoretical results. Measurements of film transmission and reflectivity are used to obtain rough experimental values for film refractive indices by the Tekucheva method. More exact values are obtained via ellipsometry. The rough Tekucheva values are used to determine the range over which computer calculations interpreting the ellipsometric results must be made. This technique yields accurate values for the film refractive indices.

  5. LNS users primer for accessing government sites on the ARPA network. [MIT. -->. ANL, BNL, LBL, and New York Univ. Courant Inst

    Energy Technology Data Exchange (ETDEWEB)

    Kannel, M.

    1979-06-01

    This primer was developed as part of the study conducted by the Laboratory for Nuclear Science (LNS) on the feasibility of networks for computer resource sharing. The primer is an instructinal guide for the LNS user who would like to access and use computers at other government sites on the ARPA network. The format is a series of scenarios of actual recorded on-line terminal sessions' showing the novice user how to access the foreign site, obtain help documentation, run a simple program, and transfer files to and from the foreign site. Access to the ARPA network in these scenarios is via Multics or the Massachusetts Institute of Technology Terminal Interface Processor. The foreign government sites accessed are the computing facilities at Argonne National Laboratory, Brookhaven National Laboratory, Lawrence Livermore Laboratory, and New York University Courant Institute. This technique of auditing actual terminal sessions as a teaching aid can be extended to include other computing facilities as well as other networks.

  6. Indiana Humanities Council Request for the Indianapolis Energy Conversion Inst. For Phase I of the Indianapolis Energy Conservation Res Initiative also called the smartDESKTOP Initiative

    Energy Technology Data Exchange (ETDEWEB)

    Keller, John B.

    2007-12-06

    The smartDESKTOP Initiative at the Indiana Humanities Council received critical support in building and delivering a digital desktop for Indiana educators through the Department of Energy Grant DE-FG02-06ER64282. During the project period September 2006 through October of 2007, the number of Indiana educators with accounts on the smartDESKTOP more than tripled from under 2,000 to more than 7,000 accounts. An external review of the project conducted for the purposes of understanding the impact of the service in Indiana schools revealed that the majority of respondents felt that using the smartDESKTOP did reduce the time they spent managing paper. The same study revealed the challenges of implementing a digital desktop meant to help teachers leverage technology to improve their teaching and ultimately student learning. The most significant outcome of this project is that the Indiana Department of Education expressed interest in assuming responsibility for sustaining this project. The transition of the smartDESKTOP to the Indiana Department of Education was effective on November 1, 2007.

  7. (Intersubjetivização de marcadores discursivos de base verbal: instâncias de gramaticalização

    Directory of Open Access Journals (Sweden)

    Cláudia Andrea Rost Snichelotto

    2011-12-01

    Full Text Available Este artigo objetiva apresentar, numa perspectiva pancrônica, uma descrição da multifuncionalidade dos marcadores discursivos olha e vê¹ em amostras de escrita e de fala catarinense. A análise é sustentada por uma abordagem funcionalista da gramaticalização, com ênfase na mudança semântico-pragmática e categorial dos itens, considerando a questão da (intersubjetividade e (intersubjetivização e sua relação com as funções da linguagem no processo de mudança. As ocorrências examinadas evidenciam que (i das práticas comunicativas emergem polissemias pragmáticas, que sinalizam, em graus variáveis, o envolvimento do falante com o ouvinte, bem como um incremento de significados vinculados à atitude do falante a respeito do que é dito, além de tímida função dos itens no âmbito textual; (ii os diferentes contextos de atuação discursiva de olha e vê são atestados a partir de frequências de uso que apontam tanto para situações de variação como para contextos de restrição de uso; (iii há indícios de gramaticalização desses marcadores discursivos, estando olha num processo mais adiantado do que vê.

  8. Prevalence of KCNJ5 mutations and functional impact of a novel KCNJ5-insT149 mutation in aldosterone producing adenoma causing resistant hypertension

    OpenAIRE

    Kuppusamy, Maniselvan

    2014-01-01

    Primary aldosteronism (PA), a common form of secondary hypertension, is characterized by an excess autonomous aldosterone secretion. In a percentage ranging from a half to two thirds of the cases it is due to a surgically curable aldosterone-producing adenoma (APA) and in the rest to bilateral adrenal hyperplasia. The molecular mechanisms underlying aldosterone hypersecretion are unknown. Recent evidences suggest that amino acid residue substitutions in the selectivity filter of the Kir3....

  9. Meteorites as space probes for cosmic rays; Les meteorites en tant que sondes spatiales pour les rayons cosmiques; Meteority v kachestve prob mezhplanetnogo prostranstva dlya izucheniya kosmicheskikh luchej; Los meteoritos como sondas espaciales para evaluar la actividad inducida por los rayos cosmicos

    Energy Technology Data Exchange (ETDEWEB)

    Schaeffer, O A; Stoenner, R W; Davis, R Jr [Chemistry Department, Brookhaven National Laboratory, Upton, L. I., NY (United States)

    1962-01-15

    'activite imputable a l'argon-37 (periode: 35 jours) et a l'argon-39 (periode: 325 ans). Ils comparent ces activites relatives aux taux de production de ces isotopes que l'on obtient en bombardant un echantillon de la meteorite avec des protons ayant une energie de 3 GeV. Les auteurs concluent que, dans les limites d'erreur, le flux de rayons cosmiques est le meme dans la ceinture asteroide que dans le voisinage de l'orbite terrestre. (author) [Spanish] Para determinar la constancia espacial de la radiacion cosmica de elevada energia en el interior del sistema solar, los autores midieron la radiactividad, inducida por los rayos cosmicos, de un elemento de periodo corto y de un elemento de periodo largo en un meteorito caido recientemente. El experimento se basa en el hecho de que los meteoritos siguen orbitas muy excetricas y, por ello, pueden ser utilizados como sondas espaciales en la region situada entre la orbita terrestre y el cinturon de asteroides. La actividad de periodo corto se produce mientras el meteorito se encuentra en las proximidades de la orbita terrestre, en tanto que la actividad de periodo largo es inducida en toda la orbita descrita por el meteorito. Los autores efectuaron las mediciones en el condrito Hamlet que cayo en Indiana el 13 de octubre de 1.959. Evaluaron las actividades astribuibles al argon-37 (periodo: 35 dias) y al argon-39 (periodo: 325 anos). Compararon los valores relativos de estas actividades con los indices de produccion de esos isotopos que se alcanzan bombardeando una muestra del meteorito con protones de 3 GeV. Se llega a la conclusion de que la intensidad de la radiacion cosmica es igual, dentro de los limites de error, en el cinturon de asteroides que en las proximidades de la orbita terrestre. (author) [Russian] Byl proizveden opyt ispytaniya prostranstvennogo postoyanstva kosmicheskogo izlucheniya vysokikh ehnergij v solnechnoj sisteme putem zamera iskusstvennoj korotkozhivushchej i dol- gozhivushchej radioaktivnosti kosmicheskikh

  10. Proceedings of the seminar on the joint research project between JAERI and Universities. 'Actinide researches for 21st century - fusion between chemistry and engineering'. August 20-21, 1999, Japan Atomic Energy Research Inst., Tokai, Japan

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-06-01

    The Seminar on the Joint Research Project between JAERI and Universities was held in Tokai, August 20-21, 1999, to discuss future perspectives of the actinide researches for the nuclear fuel cycle. The papers related to the Joint Research Project on the Backend Chemistry were presented and discussed. The present report complies the papers contributed to the Seminar. (author)

  11. Troca de gases prejudicada em pacientes com angina instável Deterioro del intercambio gaseoso en pacientes con angina inestable Impaired gas exchange in patients with unstable angina

    Directory of Open Access Journals (Sweden)

    Dayane Horta Rocha

    2009-09-01

    Full Text Available A identificação do diagnóstico de enfermagem "troca de gases prejudicada na assistência aos pacientes com angina" é visualizada rotineiramente, porém faz-se necessário um aprofundamento desta temática. Com o objetivo de analisar a ocorrência deste diagnóstico, realizamos um estudo transversal, de caráter descritivo-exploratório, com pacientes internados em um hospital especializado. Os dados foram obtidos por meio de entrevista, exame físico e consulta ao prontuário. O diagnóstico "troca de gases prejudicada" foi ausente em nossa amostra; entretanto, as variáveis profundidade da respiração, pressão arterial sistólica, sonolência e sódio sérico estiveram comprometidas, o que indica risco de agravamento. Visualizamos alguma relação entre os resultados obtidos e características do estilo de vida dos pacientes avaliados, o que reforça a importância de medidas preventivas para a obtenção de um melhor prognóstico na assistência aos pacientes com angina.La identificación del diagnóstico realizado por parte de la enfermería del Deterioro del intercambio gaseoso en el cuidado de pacientes con angina es comúnmente percibida, sin embargo es necesario profundizar esta temática. Con el objetivo de analizar la ocurrencia del diagnóstico del Deterioro del intercambio gaseoso en portadores de Angina Inestable desarrollamos un estudio transversal, de carácter descriptivo-exploratorio, con pacientes ingresados en un hospital especializado. Los datos fueron recolectados por medio de entrevistas, examenes físicos y consultas a los registros médicos. Este diagnóstico no fue identificado en nuestra muestra, sin embargo, las variables profundidad de la respiración, presión arterial sistólica, somnolencia y sodio sérico presentaron alteraciones , lo que indica riesgo de agravación del cuadro clínico. Se identificó una relación entre los resultados obtenidos y las características del estilo de vida de los pacientes evaluados, lo que refuerza la importancia de aplicar medidas de prevención para la obtención de un mejor pronóstico en la asistencia a los pacientes con angina.The identification of nursing diagnosis Impaired Gas Exchange in the assistance to the patients with angina is visualized routinely, however, it is necessary a deepening of this thematic. With the goal of analyzing the occurrence nursing diagnosis Impaired Gas Exchange in bearers of Unstable Angina we perform a cross-sectional study, with a descriptive and exploratory character, with patient put into in a specialized hospital. The data were obtained through interview, physical exam and consultation to records. The diagnosis Impaired Gas Exchange was absent in our sample, however, the variables breathing depth, systolic arterial pressure, sleepiness and sodium seric were pledged, what indicates aggravation risk. We visualize some relation among obtained results and characteristics of patients' lifestyle evaluated, what reinforces the importance of preventive measures for the obtainment of a better prognosis in the assistance to the patients with angina.

  12. Proceedings of the seminar on the joint research project between JAERI and Universities. 'Actinide researches for 21st century - fusion between chemistry and engineering'. August 20-21, 1999, Japan Atomic Energy Research Inst., Tokai, Japan

    International Nuclear Information System (INIS)

    2000-06-01

    The Seminar on the Joint Research Project between JAERI and Universities was held in Tokai, August 20-21, 1999, to discuss future perspectives of the actinide researches for the nuclear fuel cycle. The papers related to the Joint Research Project on the Backend Chemistry were presented and discussed. The present report complies the papers contributed to the Seminar. (author)

  13. A look-ahead variant of the Lanczos algorithm and its application to the quasi-minimal residual method for non-Hermitian linear systems. Ph.D. Thesis - Massachusetts Inst. of Technology, Aug. 1991

    Science.gov (United States)

    Nachtigal, Noel M.

    1991-01-01

    The Lanczos algorithm can be used both for eigenvalue problems and to solve linear systems. However, when applied to non-Hermitian matrices, the classical Lanczos algorithm is susceptible to breakdowns and potential instabilities. In addition, the biconjugate gradient (BCG) algorithm, which is the natural generalization of the conjugate gradient algorithm to non-Hermitian linear systems, has a second source of breakdowns, independent of the Lanczos breakdowns. Here, we present two new results. We propose an implementation of a look-ahead variant of the Lanczos algorithm which overcomes the breakdowns by skipping over those steps where a breakdown or a near-breakdown would occur. The new algorithm can handle look-ahead steps of any length and requires the same number of matrix-vector products and inner products per step as the classical Lanczos algorithm without look-ahead. Based on the proposed look-ahead Lanczos algorithm, we then present a novel BCG-like approach, the quasi-minimal residual (QMR) method, which avoids the second source of breakdowns in the BCG algorithm. We present details of the new method and discuss some of its properties. In particular, we discuss the relationship between QMR and BCG, showing how one can recover the BCG iterates, when they exist, from the QMR iterates. We also present convergence results for QMR, showing the connection between QMR and the generalized minimal residual (GMRES) algorithm, the optimal method in this class of methods. Finally, we give some numerical examples, both for eigenvalue computations and for non-Hermitian linear systems.

  14. Caracterização da imunogenicidade das proteínas recombinantes Virb9, Virb10 e fator termo instável de Elongação de Peptídeos de Anaplasma marginale em camundongos

    Directory of Open Access Journals (Sweden)

    Ana Beatriz Canevari Castelão

    2012-10-01

    Full Text Available Considerando as limitações dos atuais métodos de controle contra a anaplasmose bovina, o desenvolvimento de uma vacina efetiva se faz necessário. A partir do advento da análise genômica e proteômica, novas proteínas de membrana de Anaplasma marginale foram identificadas como possíveis candidatas a componentes de uma vacina, tais como, VirB9,VirB10 e Fator Termo Instavél de Elongação de Peptídeos (EF-Tu. Embora estas proteínas ainda não estejam bem caracterizadas na membrana de A. marginale, a produção destas na forma recombinante (rVirB 9, rVirB10 e rEF-Tutem sido realizada, mas as mesmas ainda não foram exploradas em formulações vacinais. Neste trabalho, avaliou-se ouso de rVirB9, rVirB10 e rEF-Tu emulsionadas em adjuvante Montanide em camundongos. Nas condições testadas, verificou-se a indução de forte resposta imune humoral com a produção de IgG1 e IgG2a, sendo que as proporções dos níveis de produção destas subclasses indicam predomínio de IgG1. Entretanto, esplenócitos de animais, que foram injetados com rVirB9 ou rVirB10, produziram interferon-gama acima do limite de detecção do ensaio após estimulação in vitro, sinalizando assim resposta celular específica. Assim, novas avaliações serão realizadas com a finalidade de modular o perfil de resposta imune obtido em bovinos e avaliar a proteção contra A. marginale.

  15. En anden hverdag - om institutionaliserde sociale rolleskift hos forældre til cancersyge børn af Lene Bjerregaard og Hanne Bækgaard Laursen soc. Inst. KU sept. 2004

    DEFF Research Database (Denmark)

    Bjerregaard, Lene Berit Skov; Laursen, Hanne Bækgaard

    2004-01-01

    This sociological master thesis: Another way of living – institutionalized social rolechanges among parents with children diagnosed with cancer , is based on a qualitative study of parents with children diagnosed with cancer. The purpose of this study: To offer a new understanding of how families...... all the possibilities offered by the social system to the full extend, and establishing alliances with the medical staff in the common battle against the child’s cancer disease. By these actions, the parents engage in the different kind of “games” that dominate the different fields within the society....

  16. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 30: Computer-Mediated Communication (CMC) and the communication of technical information in aerospace. Ph.D Thesis - Rensselaer Polytechnic Inst. Final Report

    Science.gov (United States)

    Murphy, Daniel J.; Pinelli, Thomas E.

    1994-01-01

    This research used survey research to examine the use of communication media in general and electronic media specifically in the U.S. aerospace industry. The survey population included 1,006 randomly selected U.S. aerospace engineers and scientists who belong to the American Institute of Aeronautics and Astronautics (AIAA). Survey data were compared with qualitative information obtained from 32 AIAA members in telephone and face-to-face conversations. The Information Processing (IP) model developed by Tushman and Nadler and Daft and Lengel constituted the study's theoretical basis. This research analyzed responses regarding communication methods of U.S. aerospace engineers and scientists who create use and disseminate aerospace knowledge and explored selected contextual environmental variables related to media use and effective performance. The results indicate that uncertainty is significantly reduced in environments when levels of analyzability are high. When uncertainty is high there is significantly more use of electronic media. However no relation was found between overall effectiveness and media use in environments stratified by levels by analyzability or equivocality. The results indicate modest support for the influences of uncertainty and analyzability on electronic media use. Although most respondents reported that electronic networks are important for their work the data suggest that there are sharply disparate levels of use.

  17. Mão instável atáxica de Alajouanine-Akerman: resgate de um sinal semiológico Ataxic unstable hand of Alajouanine-Akerman: recovery of a semiologic sign

    Directory of Open Access Journals (Sweden)

    GILBERTO LEVY

    1999-06-01

    Full Text Available Objetiva-se resgatar, considerando o seu valor histórico, um sinal semiológico descrito em 1931 por eminente neurologista do Rio de Janeiro, em parceria com um mestre da neurologia francesa. No artigo de Alajouanine e Akerman, intitulado "Atitude da mão em um surto monobraquial astereognósico da esclerose em placas", foi descrita uma alteração semiológica caracterizada por "uma instabilidade na atitude dos dedos, que se observa sobretudo com a mão estendida na atitude de juramento". Essa atitude da mão se exagerava muito com os olhos fechados e estava acompanhada por ataxia sensitiva, astereognosia e comprometimento da sensibilidade profunda no membro acometido. A partir do artigo original, é possível atualmente considerar-se a alteração semiológica descrita como uma forma de pseudoatetose localizada na mão.It is aimed to recover, considering its historical value, a semiological sign described in 1931 by an eminent neurologist of Rio de Janeiro, together with a master of the French neurology. In the article by Alajouanine and Akerman, named "Attitude of the hand in an astereognostic monobrachial crisis of multiple esclerosis", a semiologic alteration was described which was characterized by "an instability in the attitude of the fingers, which is observed mainly with the hand extended in the attitude of swearing". This attitude of the hand worsened a lot with the eyes closed and was accompanied by sensory ataxia, astereognosis, and impaired deep sensation in the affected member. From the original article, it is possible to consider at the present time the described semiologic alteration as a form of pseudoathetosis localized in the hand.

  18. Bibliography of Soviet Laser Developments, Number 77, May - June 1985.

    Science.gov (United States)

    1986-09-01

    CTC) ATPLB Acta physica polonica . Series A CFJOBOQu Fruehjahrsschule Optik: Beitraege zur Optik und Quantenelektronik CICHRIRS International...PMAMA Prikladnaya matematika i mekhanika (CTC) PRTEA Pribory i tekhnika eksperirnenta (CTC) PSSAB Physica status solidi (A). Applied Research (GDR) PSSBB... Physica status solidi (B). Basic Research (GDR) PZTFD Zhurnal tekhnicheskoy fiziki. Pis’ma (CTC) RAELA Radiotekhnika i elektronika (journal, Moskva

  19. Bibliography of Soviet Laser Developments, Number 88, March - April 1987.

    Science.gov (United States)

    1988-03-03

    der Physik (Leipzig) ATPLB Acta physica polonica . Series A AVMEB Avtometriya (CTC) BIPED Buletinul Institutului politehnic Gheorghe Gheorghiu-Dej...Problemy fonovogo monitoringa sostoyaniya prirodnoy sredy (abornik, Leningrad) PRTEA Pribory i tekhnika eksperimenta (CTC) PSSAB Physica status solidi (A...Applied Research (GDR) PSSBB Physica status solidi (B). Basic Research (GDR) PZTFD Zhurnal tekhnicheskoy fiziki. Pis’ma (CTC) RAELA Radiotekhnika i

  20. Bibliography of Soviet Laser Developments, Number 83, May - June 1986.

    Science.gov (United States)

    1987-09-01

    ATPLB Acta physica polonica . Series A AVMEB Avtometriya (CTC) BWATA Biuletyn Wojskowej akademii technicznej imeni Jaroslawa Dabrowskiego CISHPMST...elektronowej Politechniki wroclawskiej (Breslau) PRTEA Pribory i tekhnika eksperimenta (CTC) tPSSAB Physica status solidi (A). Applied Research (GDR) PSSBB... Physica status solidi (B). Basic Research (GDR) PZTFD Zhurnal tekhnicheskoy fiziki. Pis’ma (CTC) IRADID Nauchnyye trudy vysshikh uchebnykh zavedeniy

  1. Bibliography of Soviet Laser Developments, Number 87, January-February 1987

    Science.gov (United States)

    1987-12-29

    Physik (Leipzig) ATPLB Acta physica polonica . Series A AVMEB Avtometriya (CTC) CRABA Bolgarskaya akademiya nauk. Dokiady (formerly: Bulgarska... Physica status solidi (A). Applied Research (GDR) PSSBB Physica status solidi (B). Basic Research (GDR) PZTFD Zhurnal tekhnicheskoy fiziki. Pis’ma (CTC

  2. The NPPR Trnava participation in the NPP V-2 modernisation and safety improvement project

    International Nuclear Information System (INIS)

    Michal, V.; Losonsky, B.; Magdolen, J.

    1999-01-01

    The presented contribution deals with form, present state and results of Nuclear Power Plants Research Inst.e participation in the NPP V-2 Jaslovske Bohunice Modernization and Safety Improvement Project.(author)

  3. Commentary on "Predicted plasma 25-hydroxyvitamin D and risk of renal cell cancer." Joh HK, Giovannucci EL, Bertrand KA, Lim S, Cho E, Department of Medicine, Seoul National University College of Medicine, Seoul, South Korea. J Natl Cancer Inst 2013; 105(10):726-32. [Epub 2013 Apr 8]. doi: 10.1093/jnci/djt082.

    Science.gov (United States)

    Boorjian, Stephen

    2014-08-01

    Although the kidney is a primary organ for vitamin D metabolism, the association between vitamin D and renal cell cancer (RCC) remains unclear. We prospectively evaluated the association between predicted plasma 25-hydroxyvitamin D [25(OH)D] and RCC risk among 72,051 women and 46,380 men in the period from 1986 to 2008. Predicted plasma 25(OH)D scores were computed using validated regression models that included major determinants of vitamin D status (race, ultraviolet B flux, physical activity, body mass index, estimated vitamin D intake, alcohol consumption, and postmenopausal hormone use in women). Hazard ratios (HRs) and 95% confidence intervals (CIs) were calculated using Cox proportional hazards models. All statistical tests were two-sided. During 22 years of follow-up, we documented 201 cases of incident RCC in women and 207 cases in men. The multivariable hazard ratios between extreme quintiles of predicted 25(OH)D score were 0.50 (95% CI = 0.32 to 0.80) in women, 0.59 (95% CI = 0.37 to 0.94) in men, and 0.54 (95% CI = 0.39 to 0.75; P trend<.001) in the pooled cohorts. An increment of 10 ng/mL in predicted 25(OH)D score was associated with a 44% lower incidence of RCC (pooled HR = 0.56, 95% CI = 0.42 to 0.74). We found no statistically significant association between vitamin D intake estimated from food-frequency questionnaires and RCC incidence. Higher predicted plasma 25(OH)D levels were associated with a statistically significantly lower risk of RCC in men and women. Our findings need to be confirmed by other prospective studies using valid markers of long-term vitamin D status. Copyright © 2014 Elsevier Inc. All rights reserved.

  4. Evaluation of rate of unstable chromosomal changes in human blood irradiated by X-rays: establishment of dose-response curve; Avaliação da taxa de alterações cromossômicas instáveis em sangue humano irradiado por Raios x: estabelecimento de curva dose-resposta

    Energy Technology Data Exchange (ETDEWEB)

    Mendonça, J.C.G.; Mendes, M.E.; Melo, A.M.M.A., E-mail: july_cgm@yahoo.com.br [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil); Silva, L.M.; Andrade, A.M.G.; Hwang, S.F.; Lima, F.F. [Centro Regional de Ciências Nucleares do Nordeste (CRCN-NE/CNEN-PE), Recife, PE (Brazil). Lab. de Dosimetria Biológica

    2017-07-01

    Since the discovery of ionizing radiation, and consequently of its properties, there has been an increasing in its use, which in turn has raised concerns about the biological damage that it could cause in exposed individuals. As a result, cytogenetic dosimetry has emerged: a method that can be used as a complement or, in the absence of physical dosimetry, relating the frequency of chromosomal changes found in the blood of the exposed individual and the dose absorbed through dose-response calibration curves. This work aimed to verify the frequencies of the unstable chromosomal changes in human blood lymphocytes irradiated by X-rays of 250 kVp with different absorbed doses and later establish the dose-response calibration curves. The irradiation was performed at the CRCN-NE/CNEN-PE, Brazil metrology service on a PANTAK X-ray machine, model HF 320. The blood samples had their lymphocytes cultured in culture media and, after the processing, the metaphases were obtained. The chromosomal alterations analyzed were chromosomes dicentric, ring and isolated actinic fragments. There was an increase in frequencies of all chromosomal changes with increased absorbed dose. The calibration curves of dicentric and dicentric + rings presented good adjustments with the values of the coefficients Y = 0.0013 + 0.0271D + 0.0556D{sup 2} (X{sup 2} = 10.36 / GL = 6) and Y = 0.0013 + 0.0263D + 0.0640D{sup 2} (X{sup 2} = 7.43 / GL = 6), respectively. The establishment of these curves enables the Laboratory of Biological Dosimetry of the CRCN/NE/CNEN-PE to estimate the dose absorbed by occupationally exposed individuals and in cases of radiological accidents.

  5. Disease: H00292 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available 16358-7 ... PMID:19568388 (drug) ... AUTHORS ... Marian AJ ... TITLE ... Contemporary treatment of hypertrophic cardiomyopathy. ... JOURNAL ... Tex Heart Inst J 36:194-204 (2009) ...

  6. The use of oxygen-14 in the study of positron polarization in a Fermi-type transition; Emploi de l'oxygene-14 pour l'etude de la polarisation des positions dans une transition du type Fermi; Ispol'zovanie kisloroda-14 dlya issledovaniya polyarizatsii pozitronov v prevrashcheniyakh tipa Fermi; Empleo del oxigeno-14 en el estudio de la polarizacion de los positrones en una transicion de tipo Fermi

    Energy Technology Data Exchange (ETDEWEB)

    Schmidt, F H; Gerhart, J B; Hopkins, J C; Bichsel, H; Stroth, J [University of Washington, Seattle, WA (United States)

    1962-01-15

    , prokhodit cherez chetnoe sostoyanie, perekhodit k drugomu nulevomu spinu i prevrashchaetsya v N{sup 14} v vozbuzhdennom chetnom sostoyanii. Poehtomu raspad proiskhodit tochno po tipu Fermi. Kislorod O{sup 14} byl poluchen reaktsiej N{sup 14} (p, n) O{sup 14} v 60-dyujmovom tsiklotrone Vashingtonskogo universiteta s postoyannym potokom azota N{sub 2}. K N{sub 2} byl dobavlen nositel' O{sub 2} v gazoobraznom vide. Posle aktivizatsii gaz propuskalsya cherez sootvetstvuyushchie fil'try dlya udaleniya nezhelatel'noj aktivnosti i dlya obespecheniya soedineniya kisloroda s vodorodom. Aktivizirovannye vodyanye pary zakhvatyvalis' pri temperature zhidkogo azota N{sub 2} i ulavlivalis' na mednuyu palochku dlya obrazovaniya sil'nogo (okolo 10 millikyuri) postoyannogo istochnika 72-sekundnogo kisloroda O14. Obrazuyushchiesya pri raspade pozitrony analizirovalis' s tochki zreniya ikh ehnergii v nebol'shom magnitnom spektrometre. Dva metoda byli ispol'zovany dlya izucheniya prodol'noj polyarizatsii vykhodyashchikh iz spektrometra pozitronov. V pervom iz nikh pozitrony popadali v plasticheskij stsintillyator, gde nekotorye iz nikh unichtozhalis' na letu. Annigiliruyushchijsya kvant bolee vysokikh ehnergij polyariziruetsya vrashchatel'no v tom zhe samom napravlenii, chto i pervonachal'nye pozitrony. EHti gamma-luchi rasseivalis' iz namagnichennogo zheleza po Komptonu i podschityvalis' pri pomoshchi stsintillyatsionnogo schetchika s Nal(T). Assimetrichnost' poperechnogo secheniya rasseivaniya v zavisimosti ot napravleniya namagnichivaniya svyazana s pervonachal'noj stepen'yu polyarizatsii pozitronov. Vo vtorom metode pozitrony sosredotochenno napravlyalis' na namagnichennuyu zheleznuyu fol'gu. Poperechnoe sechenie rasseivaniya pozitronov-ehlektronov ili rasseivaniya Baba zavisit ot napravleniya namagnichivaniya zheleznoj fol'gi po otnosheniyu k polyarizatsii pozitronov. Rasseyannye ehlektrony i pozitrony obnaruzhivalis' pri pomoshchi plasticheskikh stsintillyatsionnykh schetchikov

  7. Conflitos e impasses da judicialização na obtenção de medicamentos: as decisões de 1ª instância nas ações individuais contra o Estado do Rio de Janeiro, Brasil, em 2005 Conflicts and impasses in the judicialization of the supply of medicines: circuit court rulings on claims brought against the State of Rio de Janeiro, Brazil, in 2005

    Directory of Open Access Journals (Sweden)

    Danielle da Costa Leite Borges

    2010-01-01

    Full Text Available Partindo-se de uma análise das ações judiciais individuais para o fornecimento de medicamentos propostas por usuários do Sistema Único de Saúde (SUS contra o Estado do Rio de Janeiro, Brasil, no ano de 2005, este estudo tem como objetivo discutir a atuação e o comportamento do Poder Judiciário no julgamento dos referidos processos judiciais. O estudo corresponde a uma pesquisa documental exploratória, de caráter quali-quantitativo, na qual foram analisados alguns aspectos relacionados às ações judiciais, tais como, o tipo de medicamento pleiteado, o teor das decisões proferidas e os fundamentos mais freqüentes utilizados pelos magistrados no julgamento das ações. Com base no resultado da análise das ações, do conceito de judicialização e da padronização oficial em matéria de medicamentos, concluiu-se que, ao decidir sobre o fornecimento de medicamentos, o Poder Judiciário concede os pedidos formulados sem considerar a padronização de medicamentos adotada pelo Ministério da Saúde, exercendo assim uma excessiva intervenção na política de saúde.Based on an analysis of individual claims for provision of medicines brought by users of the Unified National Health System (SUS against the State of Rio de Janeiro, Brazil, in the year 2005, this study aims to discuss the action and behavior of the court system in ruling on these suits. The study adopted a semi-qualitative exploratory documental research design, analyzing key aspects related to the claims, such as type of medication claimed by the plaintiff, wording of the court rulings, and the key elements used by judges in trying the cases. According to the analysis of the lawsuits and the concepts of judicialization and official standardization of medicines, the study concludes that when ruling on the provision of medicines, the court system grants the claims as submitted without considering the standardization of medicines adopted by the Ministry of Health, thus exercising excessive court intervention in health policy.

  8. Characterization of thin films and surfaces by ion-beam analytical techniques

    International Nuclear Information System (INIS)

    Pelicon, P.; Budnar, M.; Zorko, B.; Razpet, A.

    1999-01-01

    The optimization of Rutherford Backscattering Spectroscopy (RBS) and Elastic Recoil Detection Analysis (ERDA) at the tandetron facility of J. Stefan Inst.e is reported. The most recent applications of these techniques for the analysis of thin films and surfaces are presented. The construction of the isotope - resolved Time-Of-Flight ERDA telescope for depth profiling of light elements is reviewed.(author)

  9. 78 FR 18997 - National Institute of Environmental Health Sciences; Notice of Meeting

    Science.gov (United States)

    2013-03-28

    ... Environmental Health Sciences; Notice of Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act... personnel issues. Place: Nat. Inst. of Environmental Health Sciences, Building 101, Rodbell Auditorium, 111.... Agenda: Poster Sessions. Place: Nat. Inst. of Environmental Health Sciences, Building 101, Rodbell...

  10. 76 FR 79201 - National Institute of Environmental Health Sciences; Notice of Meeting

    Science.gov (United States)

    2011-12-21

    ... Environmental Health Sciences; Notice of Meeting Pursuant to section 10(a) of the Federal Advisory Committee Act...: Nat. Inst. of Environmental Health Sciences, Building 101, Rodbell Auditorium, 111 T. W. Alexander...., Director, Division of Extramural Research and Training, Nat. Inst. of Environmental Health Sciences...

  11. 76 FR 50235 - National Institute of Environmental Health Sciences; Notice of Meetings

    Science.gov (United States)

    2011-08-12

    ... Environmental Health Sciences; Notice of Meetings Pursuant to section 10(a) of the Federal Advisory Committee... (DERT), Nat. Inst. of Environmental Health Sciences, National Institutes of Health, 615 Davis Dr... of Extramural Research and Training (DERT), Nat. Inst. of Environmental Health Sciences, National...

  12. 76 FR 50234 - National Institute of Environmental Health Sciences Notice of Meetings

    Science.gov (United States)

    2011-08-12

    ... Environmental Health Sciences Notice of Meetings Pursuant to section 10(a) of the Federal Advisory Committee Act... of Extramural Research and Training (DERT), Nat. Inst. of Environmental Health Sciences, National..., Division of Extramural Research and Training (DERT), Nat. Inst. of Environmental Health Sciences, National...

  13. 78 FR 26643 - National Institute of Environmental Health Sciences; Notice of Meeting

    Science.gov (United States)

    2013-05-07

    ... Environmental Health Sciences; Notice of Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act... Epidemiology Group and Biomarker-Based Epidemiology Group. Place: Nat. Inst. of Environmental Health Sciences.... Place: Nat. Inst. of Environmental Health Sciences, Building 101, Rodbell Auditorium, 111 T. W...

  14. A Review of the Systematics and a Proposed Scheme of Internal Classification of the New World Subgenus Melanoconion of Culex (Diptera, Culicidae)

    Science.gov (United States)

    1982-01-01

    Floch, H. and E. Abonnenc 1947. Distribution des moustiques du genre Cutex en &yane Francaise. Publ. Inst. Pasteur Guyane Ter. Inini, No. 146:1-g...Senevet, G. and E. Abonnenc 1939. Los moustiques de la &yane Francaise -- II. le genre CuZex. Arch. Inst. Pasteur Alger. 17:62-134. Sirivanakarn

  15. Portable floating breakwater for controlling bar formation and sediment transport near tidal inlets

    Digital Repository Service at National Institute of Oceanography (India)

    Vethamony, P; Krishnakumar, V.; Swamy, G.N.

    stream_size 4 stream_content_type text/plain stream_name Inst_Eng_India_J_76_185.pdf.txt stream_source_info Inst_Eng_India_J_76_185.pdf.txt Content-Encoding ISO-8859-1 Content-Type text/plain; charset=ISO-8859-1 ...

  16. Protohistoric ceramics of Dwarka and Bet Dwarka

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S; Sundaresh; Gudigar, P; Tripati, S

    stream_size 7 stream_content_type text/plain stream_name Role_Univ_Res_Inst_Mar_Archaeol_1992_165.pdf.txt stream_source_info Role_Univ_Res_Inst_Mar_Archaeol_1992_165.pdf.txt Content-Encoding ISO-8859-1 Content-Type text.../plain; charset=ISO-8859-1 ...

  17. Positive solutions with single and multi-peak for semilinear elliptic ...

    Indian Academy of Sciences (India)

    LI WANG

    2018-04-24

    Apr 24, 2018 ... [2] Bahri A and Lions P, On the existence of a positive solution of semilinear elliptic equations in unbounded domains, Ann. Inst. H. Poincaré Anal. Non Linéaire 14(3) (1997) 365–413. [3] Cao D, and Noussair E, Multiplicity of positive and nodal solutions for nonlinear elliptic problems in RN , Ann. Inst. H.

  18. Glucocorticosteroid-induced osteoporosis: pathogenesis, prevention, treatment

    Directory of Open Access Journals (Sweden)

    I A Baranova

    2008-01-01

    Full Text Available Glyukokortikoidindutsirovannyy osteoporoz (GIO - odno iz naibolee tyazhelykh oslozhneniy dlitel'noy (bolee 3 mes sistemnoy terapii glyukokortikoidami (SGK. On razvivaetsya u bol'nykh lyubogo vozrasta i pola i yavlyaetsya naibolee chastoy sistemnoy formoy vtorichnogo osteoporoza (OP. Bystraya poterya kostnoy massy proiskhodit uzhe v pervye mesyatsy lecheniya SGK. Perelomy ot minimal'noy travmy voznikayut pri bolee vysokikh pokazatelyakh mineral'noy plotnosti kosti, chem u bol'nykh pervichnym OP. Dazhe ispol'zovanie malykh doz SGK privodit k povysheniyu riska perelomov, s uvelicheniem sutochnoy dozy risk perelomov vozrastaet. U patsientov, primenyayushchikh vysokie dozy ingalyatsionnykh GK (IGK, uvelichenie riska OP i perelomov v bol'shey stepeni obuslovleno tyazhest'yu respiratornogo zabolevaniya, chem terapiey IGK. Predstavleny sovremennye printsipy profilaktiki i lecheniya GIO.

  19. The Impact of a Course on Nature of Science Pedagogical Views and Rationales. Comparing Preservice Teachers in Their First Versus Second Experience

    Science.gov (United States)

    Kruse, Jerrid W.; Easter, Jaclyn M.; Edgerly, Hallie S.; Seebach, Colin; Patel, Neal

    2017-08-01

    This study explored changes in preservice teachers' (PSTs) nature of science pedagogical (NOSP) views and nature of science (NOS) rationales using pre- and post-course written responses as well as interview data. Through systematic analysis, themes were generated and compared to the NOS literature. Comparisons between pre- and post-course data demonstrate improved and deepened NOS views, NOSP views that are more aligned with NOS literature, and a greater number of rationales for including NOS. All participants were enrolled in the "Inquiry and Natures of Science, Technology, and Engineering" (INSTE) course. However, six participants were enrolled in INSTE as their first course in which NOS and NOSP were addressed. The other six participants were enrolled in INSTE as their second course in which NOS and NOSP were addressed, with science methods as their first course in which NOS and NOSP were addressed. By comparing participants enrolled in INSTE as their first course to those enrolled in INSTE as their second course, we observed that NOS understanding seemed to develop in a first experience alongside some NOS rationales, but NOSP views lagged for participants in INSTE as their first course. Participants enrolled in INSTE as their second course developed more robust and literature-aligned NOSP views and more multifaceted NOS rationales. Therefore, this study bolsters arguments that teachers need to receive extended NOS and NOSP instruction.

  20. Reactor physics teaching and research in the Swiss nuclear engineering master

    International Nuclear Information System (INIS)

    Chawla, R.

    2012-01-01

    Since 2008, a Master of Science program in Nuclear Engineering (NE) has been running in Switzerland, thanks to the combined efforts of the country's key players in nuclear teaching and research, viz. the Swiss Federal Inst.s of Technology at Lausanne (EPFL) and at Zurich (ETHZ), the Paul Scherrer Inst. (PSI) at Villigen and the Swiss Nuclear Utilities (Swissnuclear). The present paper, while outlining the academic program as a whole, lays emphasis on the reactor physics teaching and research training accorded to the students in the framework of the developed curriculum. (authors)

  1. FSF trace heat limit file software. Revision 1

    International Nuclear Information System (INIS)

    Anglesey, M.O.

    1994-01-01

    Variable description list containing component identification and other information used by operating software. This file is modified or created by use of FFILER.COM. The variable description list contains: Component Identification: 9 character field; Description: 20 character field: First Drawing: 20 character field; Second Drawing: 20 character field; Terminal Board Number: 1 character field (values of 1 or 2); Terminal Board Slot ampersand Conn number-sign: 7 character field; Cell Number: 3 character field; Hi/Lo Limits: Integer numbers; Rate Limit: Integer numbers; Type of Inst.: J or K TC, coeff inst, off inst.; Offset: Offset for coefficient calculation; COEF: Multiplier to units for coefficient calc; Units: displayed UNITS

  2. van den Heuvel, Prof. Edward P J

    Indian Academy of Sciences (India)

    van den Heuvel, Prof. Edward P J . Date of birth: 2 November 1940. Address: Professor of Astrophysics, Astronomical Inst. Anton Pannekoek, Postbus 94249, 1090 GE Amsterdam, The Netherlands Contact: Office: (+31-20) 525 ...

  3. MERRA IAU 2D Vertical Integrals and Budget Terms, Instantaneous Monthly (2/3x1/2L1) V5.2.0

    Data.gov (United States)

    National Aeronautics and Space Administration — The MAIMNXINT or instM_2d_int_Nx data product is the MERRA Data Assimilation System 2-Dimensional vertical integral that is time averaged single-level at the native...

  4. Investigation of the origin and distribution of heavy metals around ...

    African Journals Online (AJOL)

    2010-04-28

    Apr 28, 2010 ... JS Ogola1*, HR Mundalamo1 and G Brandl2. 1Department of Mining and ..... CSIR, Environmental Services, Pretoria,. South Africa. ... chemical orientation studies and the platinum potential of Jamaica. Trans. Inst. Min. Metall.

  5. Engaging Social Capital for Decentralized Urban Stormwater Management

    Science.gov (United States)

    Decentralized approaches to urban stormwater management, whereby installations of green infrastructure (e.g., rain gardens, bioswales, and constructed wetlands) are dispersed throughout a management area, are cost-effective solutions with co-benefits beyond water abatement. Inste...

  6. Engaging Social Capital for Decentralized Urban Stormwater Management (Paper in Non-EPA Proceedings)

    Science.gov (United States)

    Decentralized approaches to urban stormwater management, whereby installations of green infrastructure (e.g., rain gardens, bioswales, constructed wetlands) are dispersed throughout a management area, are cost-effective solutions with co-benefits beyond just water abatement. Inst...

  7. MERRA 3D IAU State, Meteorology Instantaneous Monthly (p-coord, 1.25x1.25L42) V5.2.0

    Data.gov (United States)

    National Aeronautics and Space Administration — The MAIMCPASM or instM_3d_asm_Cp data product is the MERRA Data Assimilation System 3-Dimensional assimilated state on pressure, at a reduced resolution. It is a...

  8. MERRA 3D Analyzed State, Meteorology Instantaneous Diurnal (p-coord, 2/3x1/2L42) V5.2.0

    Data.gov (United States)

    National Aeronautics and Space Administration — The MAIUNPANA or instU_3d_ana_Np data product is the MERRA Data Assimilation System 3-Dimensional instantaneous, on pressure levels, at native resolution. MERRA, or...

  9. MERRA 3D Analyzed State, Meteorology Instantaneous 6-hourly (p-coord, 2/3x1/2L42) V5.2.0

    Data.gov (United States)

    National Aeronautics and Space Administration — The MAI6NPANA or inst6_3d_ana_Np data product is the MERRA Data Assimilation System 3-Dimensional instantaneous, on pressure levels, at native resolution. MERRA, or...

  10. MERRA IAU 2D Vertical Integrals and Budget Terms, Instantaneous Diurnal (2/3x1/2L1) V5.2.0

    Data.gov (United States)

    National Aeronautics and Space Administration — The MAIUNXINT or instU_2d_int_Nx data product is the MERRA Data Assimilation System 2-Dimensional vertical integral that is time averaged single-level at the native...

  11. MERRA 2D IAU Diagnostic, Vertical Integrals and Budget Terms, Instantaneous 1-hourly (2/3x1/2L1) V5.2.0

    Data.gov (United States)

    National Aeronautics and Space Administration — The MAI1NXINT or inst1_2d_int_Nx data product is the MERRA Data Assimilation System 2-Dimensional vertical integral that is Instantaneous single-level at the native...

  12. JUN SWEE

    African Journals Online (AJOL)

    Peloewetse

    Sucrose was the predominant sugar in the mature stems of sweet sorghum as was the case with sugarcane. ... high water demands of these crops and their food use preclude their ..... beet sugar syrup to produce bioethanol. J. Inst. Brew.

  13. The peronism of Perón and Menem

    OpenAIRE

    Waldmann, Peter

    1993-01-01

    The peronism of Perón and Menem : from justicialism to liberalism? - In: Argentina in the crisis years (1983-1990) / ed. by Colin M. Lewis ... - London : Inst. of Latin American Studies, 1993. - S. 90-101

  14. Leiomyosarcoma uteri in a white woman

    African Journals Online (AJOL)

    Sacroma of the corpus uteri should be considered as a differential diagnosis in postmenopausal women presenting ... An ultrasound diagnosis of multiple .... J Natl Cancer Inst 1986;76: ... Pathology and genetics of tumors of the breast and.

  15. Associateship | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Fellowship; Associateship. Associate Profile. Period: 1989–1993. Chakrabarti, Dr S K . Date of birth: 15 November 1958. Specialization: Theoretical Astrophysics Address during Associateship: Theoretical Astrophysics Group, Tata Inst. of ...

  16. Original Paper Intestinal Helminthiasis among School Children in ...

    African Journals Online (AJOL)

    of Basic Medical Science, Olabisi Onabanjo University, Sagamu, Ogun State, 4School of Medical Laboratory Sciences,. Obafemi ... the infections such as poverty, poor sanitation, ignorance and ..... Mem Inst Oswaldo Cruz, Riode Janeiro.

  17. Multiplex polymerase chain reaction (PCR) assay for simultaneous ...

    African Journals Online (AJOL)

    user

    2011-02-28

    Feb 28, 2011 ... To evaluate the etiology of shiga toxin-producing E. coli (STEC), enteropathogenic E. ... National Center for Biotechnology Information; BLAST, Basic ... Poor sanitation, personal ..... Mem Inst Oswaldo Cruz, Rio de Janeiro.

  18. Dislocation unpinning model of acoustic emission from alkali halide ...

    Indian Academy of Sciences (India)

    The present paper reports the dislocation unpinning model of acoustic emis- sion (AE) from ... Acoustic emission; dislocation; alkali halide crystals; plastic deformation. ..... [5] T Nishimura, A Tahara and T Kolama, Jpn. Metal Inst. 64, 339 (2000).

  19. Low cost structural health monitoring of bridges using wireless sensors : research summary.

    Science.gov (United States)

    2012-05-01

    Problem: Structural health monitoring is critical to protecting bridges against aging, : failures, and potentially collapse. However, instrumentiation techniques : suffer from non-scalability due to the high cost of instrumentation devices : and inst...

  20. US-Latin American Workshop on Molecular and Materials Sciences: Theoretical and Computational Aspects Held at the University of Florida, Gainesville, on February 8-10, 1994

    Science.gov (United States)

    1994-08-09

    Observables During a Collision Inst. de Fisica , Cuernavaca, Mexico Ruben D. Santiago Acosta An Algebraic Model for 3-dimensional Atom-Diatom Inst C...STRUCTURES. MOLECULAR DYNAMICS SIMULATION M. C .Donnamaria and J. R. Grigera Instituto de Fisica de Liquidos y Sistemas Biologicos (IFLYSIB),CONICET...Crybiology, 1981, 18, 631. ACKNOWLEDGMENTS This work has been partially funded by the Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET) of

  1. Reproduction in Holothuria (Mertensiothuria) leucospilota (Brandt) from Anjuna, Goa

    Digital Repository Service at National Institute of Oceanography (India)

    Jayasree; Bhavanarayana, P.V

    stream_size 8 stream_content_type text/plain stream_name Bull_Cen_Mar_Fish_Res_Inst_1994_46_57.pdf.txt stream_source_info Bull_Cen_Mar_Fish_Res_Inst_1994_46_57.pdf.txt Content-Encoding ISO-8859-1 Content-Type text/plain; charset...=ISO-8859-1 ...

  2. THE ROLE OF MICRO FINANCIAL INSTITUTION TO IMPROVE SOCIO-ECONOMIC OF THE RURAL COMMUNITIES

    Directory of Open Access Journals (Sweden)

    Moh. Aziz Arisudi

    2017-03-01

    Full Text Available Micro f inancial inst itut ion had an important role to improve the socio-economicof the rural communit ies. However, in its effort , the result in improving the socio-economicof the rural communit ies, part icularly among the poor is st ill low. The access for the ruralcommunit ies for low interest credit was also limited. The object ives of this research were asfollows. First , to analyze the factors that drove the rural communit ies to borrow money f rommicro credit inst itut ions. Second, to analyze the role of micro credit inst itut ions and itsimpacts on the rural communit ies’ socio-economic, Third, to analyze the rural communit ies’coping st rategies, Fourth, to evaluate the rural communit ies’ percept ions on micro creditinterest rate. This research used both qualitat ive and quant itat ive methods. The results ofthis research were as follows. First , the factors causing rural communit ies to borrow moneyf rom micro credit inst itut ions were to cover their living cost , provision and addit ion of capital.The micro credit inst itut ion had considerably lower interest rate than rentener, and theprocedures were simple and fast . Second, the role of micro credit inst itut ions to improve therural communit ies socio-economic was st ill low. Third, the interest rate of the micro creditinst itut ions was comparably fair and lower than the unlicensed micro bank.

  3. International Nuclear Science and Technology Conference 2016

    International Nuclear Information System (INIS)

    2017-01-01

    Conference Nuclear technology has played an important role in many aspects of our lives, including agriculture, medicine and healthcare, materials, environment, forensics, energy, and frontier advancement. The International Nuclear Science and Technology Conference (INST) aims to bring together scientists, engineers, academics and students to share knowledge and experiences about all aspects of nuclear sciences. INST2016 was the second of the INST conference series organized by Thailand Institute of Nuclear Technology. INST has evolved from a national conference series on nuclear science and technology that was held every two years in Bangkok for over a twenty-year period. INST2016 was held from 4 - 6 August 2016 in Bangkok, Thailand, under the central theme “Nuclear for Better Life”. The conference working language was English. The oral and poster research presentations covered seven major topics: • Nuclear physics and engineering (PHY) • Nuclear and radiation safety (SAF) • Medical and nutritional applications (MED) • Environmental applications (ENV) • Radiation processing and industrial applications (IND) • Agriculture and food applications (AGR) • Instrumentation and other related topics (INS) The welcome addresses, committees, program of the conference and the list of presentations can be found in the PDF. (paper)

  4. All-union conference on theoretical and applied radiation chemistry

    Energy Technology Data Exchange (ETDEWEB)

    Putilov, A.V.; Barashkov, N.N.

    1985-01-01

    The All-Union Conference on Theoretical and Applied Radiation Chemistry was held in Obninsk in October 1984. The subjects covered by the all-union conference included practically all urgent problems of modern radiation chemistry: theoretical principles of radiation chemistry, solid state radiation chemistry, radiation chemistry of heterogeneous processes, radiolysis of organic and inorganic substances, radiation polymerization and hardening, radiation chemistry of polymers, the technology of radiation chemistry and instrument making. Twenty-three plenary reports given by scientists representing the corresponding directions were devoted to an examination of the basic problems of modern radiation chemistry. Around 100 oral communications were heard and discussed at meetings of six sections operating within the framework of the conference. In addition the conference participants were able to acquaint themselves with and discuss more than 230 displays in parallel with the oral reports. Abstracts of all of the section oral reports and displays were published by the organizing committee in the form of a separate collection. The texts of the plenary reports were published in the journal Khimiya Vysokikh Energiy in 1985.

  5. Studies to Control Endemic Typhoid Fever in Chile

    Science.gov (United States)

    1983-01-30

    Bol. Inst. Bacteriol. Chile 1976; 18:33-37. 30. Escaff, M, Urbina, A, Mary, J. Contaminacion de repollos regados con aguas servidas. Agricultura...Tecnica 1979; 39:59-62. - 31. Lobos, H, Greive, R, Quijada, M, Brandt, H. Pesquisa del genero Vibrio en aguas servidas. Bol. Inst. Bact. Chile 1974; 16:40...REPORT #2 0") STUDIES TO CONTROL ENDEMIC TYPHOID N FEVER IN CHILE 0) ANNUAL REPORT U’ Contract Period 1/1/82-12/31/82 • I REPORT PREPARED BY: L

  6. Modern Cast Irons in Chemical Engineering

    Science.gov (United States)

    1934-11-09

    fl’ceew. T I SOCIETY OF CHEMICAL INDUSTRY CHEMICAL ENGINEERING GROUP MODERN CAST IRONS IN CHEMICAL ENGINEERING By J. G. PEARCE, M.Sc., F.Inst.P...CAST IRONS IN CHEMICAL ENGINEERING By J. G. PEARCE, M.Sc., F.Inst.P., M.I.E.E.* INTRODUCTION to chemical or thermal resistance. Small blow-holes Any...consideration of modern cast irons in chemical seldom appear to reduce the mechanical strength of engineering should strictly be prefaced by a definition

  7. Basic Research in Electronics (JSEP) Joint Services Electronics Program.

    Science.gov (United States)

    1987-12-31

    34 IEEE J. Quantum Electronics, vol. 2E-22, pp. 544-551, April 1986. 41. T. Tamir and F.Y. Kou, "Classification of leaky waves supported by multilayered...34Photoemisslon from Single Electrodynamically Levitated Microparticles," Rev. Sci. Inst. §. 1088 (1985). 7. K.M. Leung, "P-Polarized Nonlinear...for a Single Electrodynamically Levitated Micropartcle," Rev. Sci. Inst., §L 2250 (1986). 10. S. Arnold, K.M. Leung and A.B. Pluchino, "The Optical

  8. International Conference on the Physics of Electronic and Atomic Collisions. Participants List (16th), Held in New York, New York on 26 July-1 August 1989

    Science.gov (United States)

    1989-08-01

    SOPHIA UNIVERSITY INST. DE ASTRONOMIA OSSERVATERIO ASTROLOGIC DEPARTMENT OF PHYSICS Y FISICA DEL ESPACIO DE BRERA 7-1 KIOI-CHO C.C. 67, SUC. 28 VIA...ISLAM STATE UNIVERSITY OF Y . ITIKAWA WALRAVEN J. NEW YORK COLLEGE-POTSDAM INST OF SPACE & ASTRN SCI UN7’,ERSITY OF 136 MAPLE STREET 3-1-1 YOSHINODAI...S.UNIVERSITY DR USA PRINCETON, NJ 08544 FT. WORTH, TI 76129 USA USA ALEXANDER KALAMARIDES EMANUEL Y . KAMBER WOLFGANG KAMKE RICE UNIVERSITY PHYSICS DEPT

  9. Millennials och baby boomers attityder till fake news : Generationernas upplevelser av nyhetsmediers sanningshalt

    OpenAIRE

    Adolfsson, Claes; Strömberg, Markus; Stenberg, John

    2017-01-01

    Syftet med denna uppsats var att ta reda på generationerna millennials och baby boomers inställning till mediernas sanningshalt och politiska neutralitet. Detta gjordes med hjälp av följande frågeställningar: Vilka attityder och vilken inställning har millennials och baby boomers till nyhetsmediernas sanningshalt? Finns skillnader och likheter kvar när vi väger in variablerna kön och politiskt ställningstagande?   För att definiera generationerna använde vi oss av Cliff Zukins generationsteor...

  10. Tropical Cyclone Report

    Science.gov (United States)

    1989-01-01

    CHULALONGKORN UNIVERSITY, BANGKOK LOS ANGELES PUBLIC LIBRARY CHUNG CHENG INSTITUTE, TAIWAN MASS INST OF TECH CITIES SERVICES OIL GAS CORP MCAS FUTENMA CIUDAD ...reached the mountainous oceanic sensible and latent heat sources . The terrain of Laos. system was downgraded to a typhoon at 190600Z, and then to a

  11. Effect of the type of fat on the physicochemical, instrumental and sensory characteristics of reduced fat non-acid fermented sausages

    DEFF Research Database (Denmark)

    Mora-Gallego, Héctor; Serra, Xavier; Guàrdia, Maria Dolors

    2013-01-01

    Four batches of reduced fat non-acid fermented sausages were manufactured with pork-ham lean, and the addition of no fat (Lean), 5% pork backfat (BF), 5% sunflower oil (SO) and 5% diacylglycerols (DAGs). The effect of the type of fat as pork-fat substitute on some physicochemical parameters, inst...

  12. Characterization of Fen-Daqu Through Multivariate Statistical Analysis of H-1 NMR Spectroscopic Data

    NARCIS (Netherlands)

    Van-Diep, L.; Zheng, X.; Ma, K.; Chen, J.Y.; Han, B.Z.; Nout, M.J.R.

    2011-01-01

    J. Inst. Brew. 117(4), 516-522, 2011 Fen liquor is typical of Chinese light-flavour liquor (alcoholic spirit), which is fermented from sorghum with Fen-Daqu powder. Fen-Daqu is a saccharifying agent and fermentation starter in this fermentation process and in Fen traditional vinegar. To investigate

  13. Ecological assessment of riparian forests in Benin

    NARCIS (Netherlands)

    Natta, A.K.

    2003-01-01

    The present research deals with the flora, phytosociology and ecology of riparian forests. The overall objective of this research is to contribute to a better knowledge of the flora, diversity and ecology of riparian forests in1:country-region>

  14. Coding Instead of Splitting - Algebraic Combinations in Time and Space

    Science.gov (United States)

    2016-06-09

    AND ADDRESS(ES) 8. PERFORMING ORGANIZATION Massachusetts Inst itute of Technology REPORT NUMBER 77 Massachusetts Ave, Cambridge , MA 02 139 9...provide simulation results to illustrate the performance of our algorithms. Network Coded Distributed Storage: In distributed cloud storages fault tolerance

  15. Cooperative Team Networks

    Science.gov (United States)

    2016-06-01

    team processes, such as identifying motifs of dynamic communication exchanges which goes well beyond simple dyadic and triadic configurations; as well...new metrics and ways to formulate team processes, such as identifying motifs of dynamic communication exchanges which goes well beyond simple dyadic ...sensing, communication , information, and decision networks - Darryl Ahner (AFIT: Air Force Inst Tech) Panel Session: Mathematical Models of

  16. 77 FR 26300 - National Institute of Environmental Health Sciences; Notice of Meeting

    Science.gov (United States)

    2012-05-03

    ... Environmental Health Sciences; Notice of Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act... Structural Biology. Place: Nat. Inst. of Environmental Health Sciences, Building 101, Rodbell Auditorium, 111... Environmental Health Sciences, Building 101, Rodbell Auditorium, 111 T. W. Alexander Drive, Research Triangle...

  17. 76 FR 46823 - National Institute of Environmental Health Sciences; Notice of Meeting

    Science.gov (United States)

    2011-08-03

    ... Environmental Health Sciences; Notice of Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act... Environmental Health Sciences Council. The meeting will be open to the public as indicated below, with...: Discussion of program policies and issues. Place: Nat. Inst. of Environmental Health Sciences, Building 101...

  18. 75 FR 7487 - National Institute of Environmental Health Sciences; Notice of Closed Meeting

    Science.gov (United States)

    2010-02-19

    ... Environmental Health Sciences; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory..., Scientific Review Administrator, National Inst. of Environmental Health Sciences, Office of Program... Manpower Development in the Environmental Health Sciences; 93.113, Biological Response to Environmental...

  19. 77 FR 3480 - National Institute of Environmental Health Sciences Notice of Meeting

    Science.gov (United States)

    2012-01-24

    ... Environmental Health Sciences Notice of Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act... Environmental Health Sciences Council. The meeting will be open to the public as indicated below, with...: Discussion of program policies and issues. Place: Nat. Inst. of Environmental Health Sciences, Building 101...

  20. 76 FR 67748 - National Institute of Environmental Health Sciences; Notice of Meeting

    Science.gov (United States)

    2011-11-02

    ... Environmental Health Sciences; Notice of Meeting Pursuant to section 10(a) of the Federal Advisory Committee Act...., Director, Division of Extramural Research and Training, Nat. Inst. of Environmental Health Sciences... Manpower Development in the Environmental Health Sciences; 93.113, Biological Response to Environmental...

  1. 75 FR 65365 - National Institute of Environmental Health Sciences;

    Science.gov (United States)

    2010-10-22

    ... Environmental Health Sciences; Notice of Closed Meetings Pursuant to section 10(d) of the Federal Advisory... clearly unwarranted invasion of personal privacy. Name of Committee: Environmental Health Sciences Review... evaluate grant applications. Place: Nat. Inst. of Environmental Health Sciences, Building 101, Rodbell...

  2. 75 FR 41505 - National Institute of Environmental Health Sciences; Notice of Closed Meeting

    Science.gov (United States)

    2010-07-16

    ... Environmental Health Sciences; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory... clearly unwarranted invasion of personal privacy. Name of Committee: Environmental Health Sciences Review... applications. Place: Nat. Inst. of Environmental Health Sciences, Building 101, Rodbell Auditorium, 111 T. W...

  3. 76 FR 80954 - National Institute of Environmental Health Sciences; Notice of Meeting

    Science.gov (United States)

    2011-12-27

    ... Environmental Health Sciences; Notice of Meeting Pursuant to section 10(a) of the Federal Advisory Committee Act.../boards/ibcercc/ . Place: Nat. Inst. of Environmental Health Sciences, Building 101, Rodbell Auditorium... Environmental Health Sciences, National Institutes of Health, 615 Davis Dr., KEY615/3112, Research Triangle Park...

  4. Development of microsecond generators with plasma current interrupting switch in I.V. Kurchatov Institute of Atomic Energy. Frequency operation of generators

    International Nuclear Information System (INIS)

    Babykin, V.M.; Chikin, R.V.; Dolgachev, G.I.; Golovanov, Yu.P.; Kovalev, Yu.I.; Ushakov, A.G.; Zakatov, L.P.

    1993-01-01

    This paper is a follow up to previously published work on microsecond plasma current interrupting switches (PCIS), which has been conducted in the I.V. Kurchatov Inst. Here the authors present some information on the practical implementation of such devices, and provide an overview of new research facilities

  5. Case Study of a Successful Learner's Epistemological Framings of Quantum Mechanics

    Science.gov (United States)

    Dini, Vesal; Hammer, David

    2017-01-01

    Research on student epistemologies in introductory courses has highlighted the importance of understanding physics as "a refinement of everyday thinking" [A. Einstein, J. Franklin Inst. 221, 349 (1936)]. That view is difficult to sustain in quantum mechanics, for students as for physicists. How might students manage the transition? In…

  6. The Shock and Vibration Digest. Volume 13, Number 5

    Science.gov (United States)

    1981-05-01

    Efficiency Method J.R. Willis R.K. Jeyapalan and P.E. Doak School of Mathematics, Bath Univ., Claverton Down, Inst. Sound Vib. Res., Univ. of Southampton S09...Grossman, D.T ............ 947 Jepson, D ............... 873 Lew, H.S ............... 1158 Guex, L ................ 974 Jeyapalan , R.K.......... 1047 Lewis

  7. Key to the South African Leporidae (Mammalia: Lagomorpha)

    African Journals Online (AJOL)

    A taxonomic and autecological study of the genus Pronolagus in southern Africa. M.Sc. thesis, University of. Rhodesia, Salisbury. PETTER, F. 1972. Order Lagomorpha, Part 5. In: The mammals of. South Africa: an identification manual. Eds. Meester, J. &. Setzer, H. W. Smithsonian Inst. Press, Washington, D.C.. ROBERTS ...

  8. Proceedings of West Coast Regional Coastal Design Conference Held on 7-8 November 1985 at Oakland, California.

    Science.gov (United States)

    1986-04-01

    tons have been towed for over 600 miles from Messina, Italy across the ,Iedi- terranean to various sites in Libya and Tunisia . A large number of ready...reference clay minerals: Am. Petrol . Inst. Proj. 49, Clay Mineral ) Standards, Prelim. Report no. 7, p. 135-160. Miles, D.K., 1972, Accelerated

  9. Fulltext PDF

    Indian Academy of Sciences (India)

    Bellissard Jean, Georgia Inst. of Technology, Atlanta, USA. Bernard Guilhem, LAPTh, Annecy-le-Vieux, France. Blanchard Philippe, Univ. Bielefeld, Germany. Boudjema Fawzi, LAPTh, Annecy-le-Vieux, France. Brezin Edouard, LPT, Ecole Normale Supérieure, Paris, France. Bros Jacques, DSM/IPhT, CEA Saclay, France.

  10. Associateship | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Fellowship; Associateship. Associate Profile. Period: 2009–2012. Mukhopadhyay, Dr Samrat. Date of birth: 14 February 1975. Address during Associateship: Indian Inst. of Science Education, and Research, MGSIPA Complex, Transit Campus, Sector 26, Chandigarh 160 019. YouTube; Twitter; Facebook; Blog ...

  11. MERRA Chem 3D IAU Edge Pressure, Instantaneous 3-Hourly (eta coord, 2/3x1/2L73) V5.2.0

    Data.gov (United States)

    National Aeronautics and Space Administration — The MAI3NECHM or inst3_3d_chm_Ne data product is the MERRA Data Assimilation System Chemistry 3-Dimensional chemistry on layer Edges that is time averaged, 3D model...

  12. Monitoring of air pollution in Stockholm county. Results up to September 1999; Oevervakning av luftfoeroreningar i Stockholms laen. Resultat till och med september 1999

    Energy Technology Data Exchange (ETDEWEB)

    Akselsson, Cecilia [ed.

    2000-05-01

    Swedish Environmental Research Inst. have measured deposition of air pollutants, soil water quality, and air pollution levels in forested areas in different parts of Sweden. This report treats Stockholm county and the compilation covers the period 1992-1999, with more detailed monitoring for 1998-1999.

  13. Investigating the Causal Relationship of C-Reactive Protein with 32 Complex Somatic and Psychiatric Outcomes

    DEFF Research Database (Denmark)

    Prins, Bram P; Abbasi, Ali; Wong, Anson

    2016-01-01

    BACKGROUND: C-reactive protein (CRP) is associated with immune, cardiometabolic, and psychiatric traits and diseases. Yet it is inconclusive whether these associations are causal. METHODS AND FINDINGS: We performed Mendelian randomization (MR) analyses using two genetic risk scores (GRSs) as inst...

  14. Distributed mode filtering rod fiber amplifier delivering 292W with improved mode stability

    DEFF Research Database (Denmark)

    Laurila, Marko; Jørgensen, Mette Marie; Hansen, Kristian Rymann

    2012-01-01

    We demonstrate a high power fiber (85μm core) amplifier delivering up to 292Watts of average output power using a mode-locked 30ps source at 1032nm. Utilizing a single mode distributed mode filter bandgap rod fiber, we demonstrate 44% power improvement before the threshold-like onset of mode inst...

  15. Swedish Opinion on Nuclear Power 1986 - 2011

    Energy Technology Data Exchange (ETDEWEB)

    Holmberg, Soeren

    2012-11-01

    This report contains the Swedish opinion on Nuclear Power and European Attitudes on Nuclear Power. It also includes European Attitudes Towards the Future of Three Energy Sources; Nuclear Energy, Wind Power and Solar Power - with a focus on the Swedish opinion. Results from measurements done by the SOM Inst. are presented.

  16. Associateship | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Fellowship; Associateship. Associate Profile. Period: 1993–1998. Shah, Dr Nimish A. Date of birth: 4 February 1967. Specialization: Ergodic Theory Address during Associateship: School of Mathematics, Tata Inst. of Fundamental Research, Homi Bhabha Road, Mumbai 400 005. YouTube; Twitter; Facebook; Blog ...

  17. Associateship | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Associate Profile. Period: 1999–2002. Tole, Dr Shubha. Date of birth: 31 August 1967. Specialization: Neurobiology Address during Associateship: Department of Biological Sciences, Tata Inst. of Fundamental Research, Homi Bhabha Road, Bombay 400 005. Contact: Email: stole@tifr.res.in. YouTube; Twitter; Facebook ...

  18. Geochemical characteristics of Proterozoic granite magmatism from ...

    Indian Academy of Sciences (India)

    57

    spectrometry, Ind. Inst. Petroleum, Dehradun, Abst.vol. pp.480-482. ... range of settings including volcanic areas, continental shields and orogenic belts. .... represents the northern margin, the Palghat-Cauvery Shear Zone marks the southern ...... due to feldspar accumulation or assimilation of feldspar rich material (Ragland ...

  19. Oncologic outcomes and complication rates after laparoscopic-assisted cryoablation: a EuRECA multi-institutional study

    DEFF Research Database (Denmark)

    Nielsen, Tommy Kjaergaard; Lagerveld, Brunolf W; Keeley, Francis

    2017-01-01

    OBJECTIVE: To assess complication rates and intermediate oncological outcomes of laparoscopic-assisted cryoablation (LCA) in patients with small renal masses (SRMs). PATIENTS AND METHODS: A retrospective review of 808 patients treated with LCA for T1a SRMs from 2005 to 2015 at eight European inst...... invasive procedure, risk of complications should be considered when counselling patients....

  20. A New Social Portrait of the Japanese

    Science.gov (United States)

    Thayer, Nathaniel B.

    1977-01-01

    A series of surveys taken from 1953-73 assessed postwar attitudes of the Japanese toward religion, tradition, culture, politics, and aesthetics. Findings indicate that Japanese attitudes have become more oriented to the individual than to society. Available from: Woodrow Wilson International Center for Scholars, Smithsonian Inst., Washington, DC…

  1. 77 FR 74198 - National Institute Environmental Health Sciences Notice of Meeting

    Science.gov (United States)

    2012-12-13

    ... attendance limited to space available. Individuals who plan to attend and need special assistance, such as... applications and the discussions could disclose confidential trade secrets or commercial property such as.... to 4:35 p.m. Agenda: Discussion of program policies and issues. Place: Nat. Inst. of Environmental...

  2. 78 FR 48695 - National Institute of Environmental Health Sciences; Notice of Meeting

    Science.gov (United States)

    2013-08-09

    ... attendance limited to space available. Individuals who plan to attend and need special assistance, such as... applications and the discussions could disclose confidential trade secrets or commercial property such as.... to 3:15 p.m. Agenda: Discussion of program policies and issues. Place: Nat. Inst. of Environmental...

  3. New Fellows and Honorary Fellow

    Indian Academy of Sciences (India)

    Home; Fellowship. Fellow Profile. Elected: 1975 Section: Engineering & Technology. Ramakrishna, Dr Basava Sri Ph.D. (Illinois Inst. Tech.) Date of birth: 17 October 1921. Date of death: 12 February 2011. Specialization: Acoustics Last known address: 68, Second Cross, Ganganagar, Bengaluru 560 032. YouTube; Twitter ...

  4. die ••zuidafrikaanse vliegeniers korps" : vliegtuie en personeel vir en ...

    African Journals Online (AJOL)

    found in order except that two under shaper slates on elevator were broken. Corporal Turnbull, under superintendance of Sergt. Buck, re- paired this by placing a small block of wood between the slates inside the elevator. I received telegram from Major Wallace to return to WALVIS on the 10th inst: At 4.30 I tested engine, ...

  5. Mechanisms of Neuronal Apoptosis In Vivo

    Science.gov (United States)

    2004-02-01

    nitroproplonic acid, a compound from plants striatal tyrosine hydroxylase immunoperoxidase staining. Brain Res in the genus Astragalus. Arch Inst Cardiol...neurotransmitters stereotypic movements, and self-injurious behavior, in certain brain areas to environmental factors. There Furthermore, as adults, these...characterized by abnormal conduct such as repetitive may be related to similar abnormal behaviors of or stereotyped movements, poor skills in communica

  6. PHYTOREMEDIATION OF GROUNDWATER AT AIR FORCE PLANT 4, CARSWELL, TEXAS - INNOVATIVE TECHNOLOGY EVALUATION REPORT

    Science.gov (United States)

    Over 600 Cottonwood trees were planted over a shallow groundwater plume in an attempt to detoxify the trichloroethylene (TCE) in a groundwater plume at a former Air Force facility. Two planting techniques were used: rooted stock about two years old, and 18 inch cuttings were inst...

  7. Switched reluctance motor drives

    Indian Academy of Sciences (India)

    Davis RM, Ray WF, Blake RJ 1981 Inverter drive for switched reluctance: circuits and component ratings. Inst. Elec. Eng. Proc. B128: 126-136. Ehsani M. 1991 Position Sensor elimination technique for the switched reluctance motor drive. US Patent No. 5,072,166. Ehsani M, Ramani K R 1993 Direct control strategies based ...

  8. 1701-IJBCS-Article-Camara Mameri

    African Journals Online (AJOL)

    hp

    d'Ivoire. Agronomie Africaine, 19(2):. 173-185. Gamouh A. 2005. Effets comparés et interactifs des pesticides et facteurs physiques sur la minéralisation de substrats carbonés dans le sol. Bull. Inst. Scientifique Sci. Vie, 26-27. Hartemink AE, O'Sullivan JN. 2001. Leaf litter decomposition of Piper aduncum,. Glyricidia sepium.

  9. Integrated analysis software for bulk power system stability

    Energy Technology Data Exchange (ETDEWEB)

    Tanaka, T; Nagao, T; Takahashi, K [Central Research Inst. of Electric Power Industry, Tokyo (Japan)

    1994-12-31

    This paper presents Central Research Inst.of Electric Power Industry - CRIEPI`s - own developed three softwares for bulk power network analysis and the user support system which arranges tremendous data necessary for these softwares with easy and high reliability. (author) 3 refs., 7 figs., 2 tabs.

  10. A Literature Survey on Inverse Scattering for Electron Density Profile Determination. Volume II.

    Science.gov (United States)

    1981-09-24

    THE INVERSE SCATTERING PROBLEM4 FOR THE EQUAT ION Of ACOUSTIC$ AVILA, G.S.S. DEPT. DE MATEMATICA . INST. DE CIENCIAS EXATAS. UNIV. Of BRASILIA...of Colict support Portinari. Joao C. Departamento do Matematica . Pontificia Universidade Catolica do Rio de Janeiro, Rio do Janeiro. Brasil J. Math

  11. Detection of Metastatic Potential in Breast Cancer by RhoC-GTPase and WISP3 Proteins

    Science.gov (United States)

    2007-05-01

    what has been classically termed ‘‘peau d’orange,’’ characterized by skin thickening and dimpling, also with nodularity, erythema, and, often, nipple ...African-American and white men J Natl Cancer Inst 92: 937–939, 2000 13. Elston EW, Ellis IO: Method for grading breast cancer J Clin Pathol 46: 189–190

  12. Proceedings of Colloquium 110 of the International Astronomical Union on Library and Information Services in Astronomy Held in Washington, DC on 26 July- 1 August 1988

    Science.gov (United States)

    1989-01-01

    executive overview, IBM System Service, Stuttgart. 2. Doyen, P., 1987. Analyse d’opportunite et aspects fonctionnels d’une gestion integree par un systeme...Inst. di Astron. Tucson, AZ 85726-6732 Campus do Vale Citta. Universitaria 90049 Porto Alegre RS Viale A. Doris Mo. Vagiawari Alladi BRAZIL 1-95125

  13. New Fellows and Honorary Fellow

    Indian Academy of Sciences (India)

    Vijay Kumar Ph.D. (Bombay), FNA, FNASc. Date of birth: 21 January 1944. Date of death: 16 March 1999. Specialization: Radio Astronomy and Cosmology Last known address: National Centre for Radio Astrophys, Tata Inst. of Fundamental Research, Poona University Campus, Post Bag No. 3, Ganeshkhind, Pune 411 007.

  14. High energy asymptotics of the scattering amplitude for the ...

    Indian Academy of Sciences (India)

    R. Narasimhan (Krishtel eMaging) 1461 1996 Oct 15 13:05:22

    Keywords. Scattering matrix; asymptotic expansion; high energy; diagonal singula- ..... (see subsection 2 of § 3) with functions of the generator of dilations. A = 1. 2 d ..... ness in quantum scattering theory, Ann. Inst. Henri Poincaré, Phys. Théor.

  15. make up.contents pg

    African Journals Online (AJOL)

    spamer

    Architeuthis sp. 18890. 18 Aug. 1963. Long thin. Moroteuthis robsoni. 23360. 29 Sep. 1963 ...... 7: Multiple spline curves fitted to the distribution of catch positions by depth interval for female, small, medium-sized and .... However, prey items favoured by females (mysids, R. pretiosus) ..... Inst., Tokyo 18: 111–122 + 5 Plates.

  16. Relative validity of the geisinger rural aging study food frequency questionniare

    Science.gov (United States)

    Objective: To determine the relative validity of a population specific food frequency questionnaire (FFQ) and evaluate the effectiveness of the instrument for assessing nutritional risk in older adults. Design: A cross-over design with participants completing two different dietary assessment inst...

  17. Trust in food: a comparative and institutional analysis

    National Research Council Canada - National Science Library

    Kjærnes, Unni; Warde, Alan; Harvey, Mark

    2007-01-01

    ... and institutional performance 2.6 Institutionalized relationships of trust 2.7 Determinants of trust in institutionalized arrangements 2.8 Forms of institutionalization and forms of trust in contemporary food markets 18 19 21 23 25 27 29 34 37 3 Enquiring into Trust: Some Methodological Considerations 3.1 The project 3.2 The nature of the comparative inst...

  18. Associateship | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Period: 2015–2018. Tripathy, Dr Gyana Ranjan Ph.D. (PRL, Ahmedabad). Date of birth: 5 July 1981. Specialization: Re-OS Geochronology, Weathering & Erosion, Isotope Geochemistry Address: Dept. of Earth & Climate Sci., Indian Inst. of Science, Education & Research, Dr Homi Bhabha Road, Pune 411 008, Maharashtra

  19. Untitled

    Indian Academy of Sciences (India)

    New Delhi: Natl. Thermal Power Corp.) Rao GN V, Durvasula S, Reddy K R, Palaniswamy S 1970 Final report on model tests of 15 m high smoke stack for Badarpur Thermal Power Station, IWTR 84, Dept. of Aerospace Engineering,. Indian inst.

  20. Fulltext PDF

    Indian Academy of Sciences (India)

    found to increase with final strain rate and the time elapsed in attaining these stress values showed a decreasing trend. Both of these parameters ... In the present work, we have carried out strain rate change tests on low carbon steel and shown the effect of .... North Holland) Vols 1–7. Onodera R J 2002 Jap. Inst. Metals 66 ...

  1. UNIX NSW Front End Enhancements. Volume I.

    Science.gov (United States)

    1981-06-01

    scenario number */ int pi pcod ; /* value of us pcod in US entry */ int pi-mlen; /* length of following message */1; In both structures, the fields are...inst; /* cqde for kind of info stored -- is ipptr->ipinst */ int tb_pcod; /* value of us_pcod for this buffer */1; It is necessary to store tb pcod in

  2. Associateship | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Date of birth: 28 March 1982. Specialization: Molecular Ecology, Conservation Genetics, Wildlife Endocrinology Address: AECB Department, Wildlife Inst. of India, PO Box 18, Chandrabani, Dehradun 248 001, Uttarakhand Contact: Office: (0135) 264 6249. Residence: (0135) 264 6177, 81919 70271. Fax: (0135) 264 0117

  3. Proceedings of scientific, practical and methodical conference devoted to 30-years anniversary of the institute

    International Nuclear Information System (INIS)

    Kulazhanova, K.S.

    1996-01-01

    Collection consists of materials of scientific, practical and methodological conference devoted to 30-year anniversary of the Almaty Technological Inst., which considered following items: actual problems of food and light industry, equipment of food and grain-processing productions, chemistry of foodstuffs and materials etc. (author)

  4. Effect of different temperature regimes on the chlorophyll a concentration in four species of Antarctic macroalgae

    Digital Repository Service at National Institute of Oceanography (India)

    Dhargalkar, V.K.

    th Symp. on Polar Biology, Nat. Inst. Pf Polar Research. Tokyo. Mem. natn. lnst. polar Res. Tokyo(Spec.Issue).32: l12-116. Papenfuss, G. F. 1964. Catalogue and bibliography of Antarctic and sub- antarctic benthic marine algae. Am. Geophys. Union...

  5. Associateship | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Fellowship; Associateship. Associate Profile. Period: 2014–2017. Kodandaramaiah, Dr. Ullasa Ph.D. (Stockholm). Date of birth: 1 November 1981. Specialization: Evolutionary Biology, Ecology Address: School of Biology, Indian Inst. of Science Education & Research, CET College Campus, Thiruvananthapuram 695 ...

  6. Fuel Cell Power Systems for Navy Applications

    Science.gov (United States)

    1984-05-01

    DAMES & MOORE LIBRARY LOS ANGELES. CA DRURY COLLEGE Physics Dept. Springfield. MO FLORIDA ATLANTIC UNIVERSITY Boca Raton. FL (McAllister) FOREST... Colin Ramage) Dept of Meteorology Honolulu HI: HONOLULU. HI (SCIENCE AND TECH. DIV.); Natd Energy Inst (DR Neill) Honolulu HI UNIVERSITY OF ILLINOIS (Hall

  7. Standoff Polarimetric Aerosol Detection (SPADE) for Biodefense

    Science.gov (United States)

    2005-02-01

    Photograph of colony by J. Ezzell , US Army Medical Research Inst, Fort Detrick, Frederick, MD.] In Figure 3.2, (a) is a cluster of approximately 350...gives a receiver aperture radius r,, = 0.125 m. The range is not unequivocally set, but R = 1600 m (about I mile ) is representative of outdoor aerial

  8. A review of higher order strain gradient theories of plasticity: Origins ...

    Indian Academy of Sciences (India)

    require higher order boundary conditions that enable us to model effects of disloca- ..... where ǫ0 is a reference strain, σ0 the yield stress and n the strain hardening exponent. The ...... Petch N J 1953 J. Iron Steel Inst. London 173: 25. Pantleon ...

  9. influence of delta ferrite on the flow stress grain size relationship

    African Journals Online (AJOL)

    user

    SIZE RELATIONSHIP OF AN AUSTENITIC STAINLESS STEEL by ... The effect of delta ferrite on the flow stress-grain size relation is investigated. ... some of these deviations, new models have .... J. N. Petch, J of Iron and Steel Inst., 174 25,.

  10. Integrated assessment of silvoarable agroforestry at landscape scale

    NARCIS (Netherlands)

    Palma, J.H.N.

    2006-01-01

    In1:place w:st="on">Europe, agroforestry systems have been used mainly in traditional agriculture toprovide a variety of agricultural and tree products. However, during the last three centuries, the agricultural landscape

  11. The current study compares the faunistic composition and the spatial ...

    African Journals Online (AJOL)

    spamer

    217. SUAU, P. 1981 – Campaña “MEDITERRÁNEO II” (Marzo. 1977). Datos informativos Inst. Investnes pesq. 8: 240 pp. WURTZ, M., MATRICARDI, G. and P. BELCARI 1992 – Distri- bution and abundance of the octopus Eledone cirrhosa in.

  12. Clean technology for the crude palm oil industry in Thailand

    NARCIS (Netherlands)

    Chavalparit, O.

    2006-01-01

    The aims of this study were to assess the potential contribution of clean(er) technology to improve the environmental performance of the crude palm oil industry in1:place w:st="on">Thailand, to analyse implementation barriers for

  13. Source Hierarchy List. Volume 1. A through D

    Science.gov (United States)

    1994-07-01

    AVEIRO ’JNIV (PORTUGAL) 426929 01 AVEIRO UNIV (PORTUGAL) DEPT DE ENGENHARIA * 01 AVEIRO UNIV (PORTUGAL...INSTITUTO DE QUIMICA 01 CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS BARCELONA (SPAIN) INSTITUTO DE QUIMICA ORGANICA 01 CONSEJO SUPERIOR DE...SPAIN) INSTITUTO DE QUIMICA FISICA 01 CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS MADRID (SPAIN) INST DE OPTICA* 1377 423244 406350 094990

  14. Development of an alternative testing strategy for the fish early life-stage (FELS) test using the AOP framework

    Science.gov (United States)

    Currently, the fish early life-stage (FELS) test (OECD 210) is the primary guideline used to estimate chronic toxicity of regulated chemicals. Although already more cost-efficient than adult fish tests, the FELS test has some important drawbacks. Both industry and regulatory inst...

  15. Economic analysis of deforestation : the case of the gum Arabic belt in Sudan

    NARCIS (Netherlands)

    Rahim, A.

    2006-01-01

    Keywords: Gum Arabic; Deforestation; Entry and Exit; Real options Drought; Socio-economic, Oligopoly; Interdependent markets; Stackelberg.The gum arabic belt in1:country-region w:st="on">Sudanoffered in the past an

  16. Pairing based threshold cryptography improving on Libert-Quisquater and Baek-Zheng

    DEFF Research Database (Denmark)

    Desmedt, Yvo; Lange, Tanja

    2006-01-01

    In this paper we apply techniques from secret sharing and threshold decryption to show how to properly design an ID-based threshold system in which one assumes no trust in any party. In our scheme: We avoid that any single machine ever knew the master secret s of the trusted authority (TA). Inste...

  17. Volume 7 No. 6 2007 December 2007

    African Journals Online (AJOL)

    Administrator

    Food choices of adolescents have become increasingly unhealthy, putting them ... risk of malnutrition, as they grow older. ... of foods and drinks that would typically be offered to adolescents were used. ... The nutritional quality of the diets of adolescent school children in Nigeria, have ..... Chicago: Food Marketing Inst. 1996.

  18. Reducing air pollution in Europe : a study of boundaries between science and policy

    NARCIS (Netherlands)

    Tuinstra, W.

    2006-01-01

    This thesis explores the communication process between science and policy actors in assessment processes in the field of air quality policy in1:place w:st="on">Europe. It focuses on the boundaries between science and policy and on the processes that shape assessments. It uses a

  19. Untitled

    African Journals Online (AJOL)

    Studies on aspects of the bionomics and pest status of Piezotrachelus varius. Wagner ... flowering stage but increased at flowering and pod filling stages to a peak of 11 adults/plant at pod maturity. ... The number of P. varius that emerged from infested pods of the different Cowpea cultivars instOrage, Was positively ...

  20. Numerical Estimation of Information Theoretic Measures for Large Data Sets

    Science.gov (United States)

    2013-01-30

    probability including a new indifference rule,” J. Inst. of Actuaries Students’ Soc. 73, 285–334 (1947). 7. M. Hutter and M. Zaffalon, “Distribution...Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables, Dover Publications, New York (1972). 13. K.B. Oldham et al., An Atlas

  1. The sedimentary record and petrophysical logs from the Spanish Central Pyrenees: Implications for paleoclimate change in the Early Devonian

    Czech Academy of Sciences Publication Activity Database

    Slavík, Ladislav; Valenzuela-Ríos, J. I.; Hladil, Jindřich; Chadimová, Leona; Liao, J-Ch.; Hušková, Aneta; Calvo, H.; Hrstka, Tomáš

    2015-01-01

    Roč. 21, - (2015), s. 350-350 ISSN 1608-8166. [International Congress on Stratigraphy /2./. STRATI 2015. 19.07.2015-23.07.2015, Graz] Institutional support: RVO:67985831 Keywords : stratigraphy * Early Devonian * sedimentary record * paleoclimate change * Spanish Central Pyrenees Subject RIV: DB - Geology ; Mineralogy http://www.zobodat.at/pdf/Ber-Inst-Erdwiss-Univ-Graz_21_0001-0437.pdf

  2. An ethnography of knowledge : knowledge production and dissemination in land resettlement areas in Zimbabwe: the case of Mupfurudzi

    NARCIS (Netherlands)

    Mudege, N.

    2005-01-01

    This research is an ethnographic study carried out among farmers inMupfurudziresettlement area in1:place w:st="on">Zimbabweover a period of 30 months. The research was carried out in

  3. Anti-money Laundering and Combating the Financing of Terrorism : Pakistan

    OpenAIRE

    World Bank

    2009-01-01

    This assessment of the anti-money laundering (AML) and combating the financing of terrorism (CFT) regime of Pakistan is based on the Forty Recommendations 2003 and the Nine Special Recommendations on Terrorist Financing 2001 of the Financial Action Task Force (FATF), and was prepared using the AML/CFT assessment Methodology 2004, as updated in February 2008. The assessors reviewed the inst...

  4. A Strategy for Efficiently Verifying Requirements Specifications Using Composition and Invariants

    Science.gov (United States)

    2003-09-05

    Colle - sur - Loup , France, Oct. 1984. Springer-Verlag. [34] J. Ramish. Empirical studies of compositional abstraction. Technical report, Naval Research...global to modular temporal rea- soning about programs. In K. R. Apt, editor, Proc. NATO Adv. Study Inst. on Logics and Models of Concurrent Systems, La

  5. Original Research Original Research

    African Journals Online (AJOL)

    RAGHAVENDRA

    Argon, G.T. (1986). Estudo geoquimico de metais pesados em sediments da planicie de mare da Enseada das. Garcas. Baia de Sepetiba. RJ.T.Mest., Inst. Quimica,. Univ.fed. Fluminense. 135. Berrow, M.L. and Stein, W.M. (1983). Extraction of metals from soils and sewage by refluxing with aqua regia. Analyst 108: 277-285 ...

  6. Chakravarti, Prof. Aravinda

    Indian Academy of Sciences (India)

    Fellow Profile. Elected: 2008 Honorary. Chakravarti, Prof. Aravinda. Date of birth: 6 February 1954. Address: Director - CCDG, McKusick-Nathans Inst. of Genetic, Medicine, Johns Hopkins Univ., School of Medicine, 733 N.Broadway, Baltimore, MD 21205, USA Contact: Office: (+1-410) 502 7525. Fax: (+1-410) 502 7544

  7. A Methodology for Multidisciplinary Decision Making for a Surface Combatant Main Engine Selection Problem

    Science.gov (United States)

    2014-06-01

    of high speed cargo ships,” Royal Inst. of Naval Architects, London, UK, 2006. [7] Basic Principles of Ship Propulsion, MAN Diesel and Turbo ...32 2. Diesel Engines...LIST OF ACRONYMS AND ABBREVIATIONS CODAD combined diesel and diesel CODAG combined diesel and gas CODOG combined diesel or gas COGAG combined gas and

  8. World Reference Center for Arboviruses

    Science.gov (United States)

    1994-06-07

    Rodriguez, S.C., Tesh, R., Travassos da Rosa, J.F.S., and Travassos da Rosa, E.S. Infeccao humana adquirida in laboratorio causada pelo virus SPH 114202...Arenavirus: familia Arenaviridae): Aspectos clinicos e laboratoriais. Rev. Inst. Med. Trop. Sao Paulo 35:521-525, 1993. Vodkin, M.H., McLaughlin, G.L

  9. Observed variability of sea surface salinity and thermal inversions in the Lakshadweep Sea during contrast monsoons

    Digital Repository Service at National Institute of Oceanography (India)

    Gopalakrishna, V.V.; Johnson, Z.; Salgaonkar, G.; Nisha, K.; Rajan, C.K.; Rao, R.R.

    currents of the Indian Ocean (T0 25S, 100E): Compiled from historical data archived by the Meteorological Office, Bracknell, U.K., IOS Rep. 187, 88 pp. and 36 charts, Inst. of Oceanogr. Sci., Southampton, U.K. Durand, F., S. R. Shetye, J. Vialard, D...

  10. Waves in Gulf of Mannar and Palk Bay around Dhanushkodi, Tamil Nadu, India

    Digital Repository Service at National Institute of Oceanography (India)

    Gowthaman, R.; SanilKumar, V.; Dwarakish, G.S.; Mohan, S.S.; Singh, J.; AshokKumar, K.

    ., Wave characteris- tics off Visakhapatnam coast during a cyclone. Curr. Sci., 2004, 86, 1524–1529. 3. Nayak, B. U., Chandramohan, P. and Sakhardande, R. K., Sea- sonal distribution of wave heights off Yanam on the east coast of India. Indian J. Inst...

  11. Dhar, Prof. D

    Indian Academy of Sciences (India)

    Home; Fellowship; Associateship. Associate Profile. Period: 1983–1986. Dhar, Prof. D. Date of birth: 30 October 1951. Specialization: Statistical Physics Address during Associateship: Theoretical Physics Group, Tata Inst. of Fundamental Research, Homi Bhabha Road, Mumbai 400 005. YouTube; Twitter; Facebook; Blog ...

  12. An environmental systems analysis of the Kraft pulp industry in Thailand

    NARCIS (Netherlands)

    Warit, J.

    2006-01-01

    The pulp industry in1:country-region w:st="on">Thailandis of economic and social importance because of its production value, the revenues from export and the employment in this sector. The eucalyptus-based Kraft pulp industry plays an

  13. Ethanol production from tropical sugar beet juice

    African Journals Online (AJOL)

    Sanette

    2012-07-05

    Jul 5, 2012 ... South Africa and transport costs constitute approximately. 20% of South Africa's gross domestic product (Singh,. 2006). Globally transportation accounts for 30% of the energy demand and is responsible ..... fermentation by wine yeasts in media containing structurally complex nitrogen sources. J. Inst. Brew.

  14. Strategies to Make Immunization Status Visible During Patient Encounters at Naval Medical Center San Diego

    Science.gov (United States)

    2007-10-29

    Appendix E: NAVMED SDIEGO INST 6230.4A ......................... 84 Appendix F: TOC Chula Vista Project Brief ...................... 86 4 Making Immunization...Immunization Status Visible compromised and underimmunized population through reduced transmission (World Health Organization, 2006). Sexually transmitted HPV...are planned that will look at alternative schedules and possibly lowering the age of vaccination. Because HPV is spread by sexual 23 Making

  15. Programmed Control of Optical Grating Scales for Visual Research.

    Science.gov (United States)

    1980-12-01

    A -AOO .9 AIR FORCE INST OF TECH WRIGHT-PATTERSON AFB OH SCHOO--ETC F/6 14/2 PROGRAMMED CONTROL OF OPTI CAL GRATING SCALES FOR VISUAL RESEARC --ETC(fl...custom system for AMRL. The cost in memory parts alone was $40,000, a good indication that the market is not over-priced. Ca-? western Reserve

  16. Políticas de Assentamento e Localidade. Os desáfios da reconstituicão do trabalho rural no Brasil

    NARCIS (Netherlands)

    Cabello Norder, L.A.

    2004-01-01

    The consolidation of the democratic institutions in1:country-region>Brazil

  17. Quantitative remote sensing of Norway spruce (Picea abies (L.) Karst.): spectroscopy from needles to crowns to canopies

    NARCIS (Netherlands)

    Malenovsky, Z.

    2006-01-01

    Mountain ecosystems represent nearly one fourth of the Earth's land surface, and provide (ecosystem) services to a significant part of the world's human population. As was noted in the 1992 United Nations Conference on Environment and Development (UNCED) in1:place w:st="on">

  18. Associateship | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Fellowship; Associateship. Associate Profile. Period: 1994–1999. Radhakrishnan, Dr J. Date of birth: 30 May 1964. Specialization: Computer Science Address during Associateship: Theoretical Computer Science Group, Tata Inst. of Fundamental Research, Homi Bhabha Road, Mumbai 400 005. YouTube; Twitter ...

  19. Contributions to the Mosquito Fauna of Southeast Asia. XVI. Genus Aedes Meigen, Subgenus Aedimorphus Theobald in Southeast Asia (Contributions of the American Entomological Institute. Volume 9, Number 5)

    Science.gov (United States)

    1973-01-01

    pools in India; stagnant water in a roadside ditch in Burma; and in sunlit ground pool, artificial container, brackish water pool and pools in alang ... alang in Indonesia. Adults were taken biting man, cattle and horses, in light traps, resting in houses and ‘78 Contrib. Amer. Ent. Inst., vol. 9, no

  20. What price quality

    International Nuclear Information System (INIS)

    Perricone, A.C.

    1992-01-01

    In 1985, the American Petroleum Inst. (API) issued the first edition of API Spec. Q1, which dealt with new certification procedures for equipment and materials. This paper discusses API's Spec. Q1 program as it relates to drilling-fluid products and reveals the problems encountered when API Spec. 13A was modified

  1. Adapting to change in banana-based farming systems of northwest Tanzania: the potential role of herbaceous legumes

    NARCIS (Netherlands)

    Baijukya, F.P.

    2004-01-01

    Keywords: Land use changes; Herbaceous legumes; Adoptability; N 2 -fixation; Residual effect; Legume management; Exploration of options, Nutrient depleted soils.The banana-based farming system in1:place>

  2. Lineage Divergence Detected in the Malaria Vector Anopheles marajoara (Diptera: Culicidae) in Amazonian Brazil

    Science.gov (United States)

    2010-10-07

    species [22], but see Bourke et al [17]. Genealogical analyses of complete mtDNA COI (Cyto- chrome oxidase I) sequences found that A. marajoara is...darlingi in human malaria transmission in Boa Vista, state of Roraima, Brazil. Mem Inst Oswaldo Cruz 2006, 101:163-168. 17. Bourke BP, Foster PG

  3. Vehicles of Logics: The Role of Policy Documents and Instructional Materials in Reform

    Science.gov (United States)

    Woulfin, Sarah L.

    2016-01-01

    To understand the complexities of education policy implementation, it is necessary to consider how artifacts associated with reform are imbued with ideas, meanings, and values. This empirical paper draws on neo-institutional theory to reveal how artifacts carried particular logics (D'Adderio in "J Inst Econ" 7(2):197-230, 2011; Feldman…

  4. LDEF- 69 Months in Space. Second Post-Retrieval Symposium, Part 2

    Science.gov (United States)

    1992-06-01

    for Craters Formed by High-Velocity Projectiles." Hypervelocity Impact, 3rd Symposium, Armour Research Foundation of Illinois Inst. of Technology...The crater visible in Figure 1 c is substantially smoother than either of the previous features and is draped with a thin melt layer containing

  5. Immune defence White Spot Syndrome Virus infected shrimp, Penaeus monodon

    NARCIS (Netherlands)

    Arts, J.A.J.

    2006-01-01

    White spot syndrome virus (WSSV) is the most important viral pathogen of cultured penaeid shrimp worldwide. Since the initial discovery of the virus in1:country-region w:st="on">Taiwanin 1992, it has spread to shrimp farming regions in Southeast Asia, the

  6. National Nuclear Center of the Republic of Kazakstan (NNC RK)

    International Nuclear Information System (INIS)

    Vagin, S.P.

    1994-01-01

    National Nuclear Centre is independent complex scientific and technical establishment of republic subordinate and it is attached to National Academy of Sciences of the Republic of Kazakstan. Date of foundation - 1993. General Director - Cherepnin Yu.S., Scientific leader - Takibaev Zh.S. In it structure there are Inst. of Radiation Safety and Ecology, Inst. of Atomic Energy, Inst. of Nuclear Physics, Inst. Geophysical Researches, Regional Medical and Diagnostic Centre, Research Labs. of BN-350 industrial reactor (scientific leadership), Joint-Stock Co., industrial and commercial enterprises, scientific services of former Semipalatinsk test site, geophysical observatories etc. The main goals of the NNC: a conversion of former Semipalatinsk test site and using of it scientific and technical potential in the national economy; a liquidation of nuclear weapon test consequences; a development of safe nuclear power engineering in Kazakstan; a fundamental and applied researches in the different fields of nuclear science and technology; a carrying out the inspection to nuclear weapon testing and non-satanical nuclear explosions on the test sites of other countries; a training of highly skilled specialists for nuclear power engineering, nuclear science and technology

  7. Conference overview

    Indian Academy of Sciences (India)

    It had 17 plenary talks and as a new feature it also had 8 short talks which ..... absence of black holes, long-term simulations are possible and quantitative .... [3] For a brief overview, see The Nag Memorial Lecture by Ashoke Sen at the Inst-.

  8. Efficacy of Light and Nonlighted Carbon Dioxide-Baited Traps for Adult Sand Fly (Diptera: Psychodidae) Surveillance in Three Counties of Mesrata, Libya

    Science.gov (United States)

    2012-09-01

    but not tested for Leishmania; the alimentary canal of remaining specimens was removed and preserved in 75% ethanol for polymerase chain reaction (PCR...Ftaiti A, Ben-Ishmail R. 1993. Leishman- iasis in Lybia and studies on sandflies. Arch Inst Pasteur Tunis 70:465–466. El-Buni AA, Jabeal I, Ben-Darif AT

  9. Investigating the Impact of the Year 2000 Problem: Summary of the Committee’s Work in the 105th Congress,

    Science.gov (United States)

    1999-02-24

    Jordan, Kenya, Kuwait, Malaysia , North Korea, Poland, Puerto Rico, Saudi Arabia, South Africa, Sri Lanka, Turkey, U.AE., Venezuela, Yugoslavia 66...will include witnesses from SUPERVALU, Kroger, Kraft, Nestle , the Food Marketing Inst i- tute, and Grocery Manufacturers of America. On February 17

  10. Biophysics of Water: A Working Conference.

    Science.gov (United States)

    1981-09-15

    R.J.W. Hefford Royal Free Hospital Unilever Research London, England Port Sunlight, England C. Gabriel H.C. Hempling Queens College Med. Univ. of...Goodfellow J.F. Holzwarth Birkbeck College F. Haber Inst. Berlin London, England Berlin, W. Germany G.W. Gould E. Hagelberg Unilever Research Univ. of

  11. Innovations in microspore embryogenesis in Indonesian hot pepper (Capsicum annuum L.) and Brassica napus L.

    NARCIS (Netherlands)

    Supena, E.D.J.

    2004-01-01

    Hot pepper (Capsicum annuumL.) is the most important vegetable in1:country-region>

  12. A Study to Identify Data Voids in the Application of Hi-Glide Canopies to Remotely Piloted Vehicles (RPV)

    Science.gov (United States)

    1976-01-01

    Parawing Vehicle (M.S. Thesis, Virginia Polytechnic Inst) N66-29712*# NASA-TM-X-57693 33. Clemmons , Dewey L. Some Analysis of Parawing Behavior... Maurice P. Two Body Trajectory Analysis of a Parachute-Cargo Airdrop System 79. Glauert, H. Heavy Flexible Cable for Towing a Heavy Body below an

  13. Adhya, Dr Samit

    Indian Academy of Sciences (India)

    Elected: 1999 Section: General Biology. Adhya, Dr Samit Ph.D. (New York), FNA. Date of birth: 29 September 1953. Specialization: Mitochondrial Biology, Molecular Genetics of Parasites, Intracellular RNA Trafficking and DNA Diagnostics Address: CSIR Emeritus Scientist, Indian Inst. of Chemical Biology, 4, Raja S.C. ...

  14. 77 FR 14816 - National Institute of Dental & Craniofacial Research; Notice of Closed Meeting

    Science.gov (United States)

    2012-03-13

    ... & Craniofacial Research; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act...: National Institutes of Health, Building 30, 30 Center Drive, 117, Bethesda, MD 20892 Contact Person: Alicia J. Dombroski, Ph.D., Director, Division of Extramural Activities, Natl Inst of Dental and...

  15. 75 FR 82033 - National Institute of Dental and Craniofacial Research; Notice of Meeting

    Science.gov (United States)

    2010-12-29

    ... and Craniofacial Research; Notice of Meeting Pursuant to section 10(d) of the Federal Advisory... 31C, 31 Center Drive, 6th Floor, Conference Room 10, Bethesda, MD 20892. Contact Person: Alicia J. Dombroski, PhD, Director, Division of Extramural Activities, Natl. Inst. of Dental and Craniofacial Research...

  16. 75 FR 69451 - National Institute of Dental & Craniofacial Research; Notice of Closed Meeting

    Science.gov (United States)

    2010-11-12

    ... Person: Alicia J. Dombroski, PhD, Director, Division of Extramural Activities, Natl Inst of Dental and... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute of Dental & Craniofacial Research; Notice of Closed Meeting Pursuant to section 10(d) of the Federal Advisory Committee Act...

  17. Ultraviolet B Irradiance and Vitamin D Status are Inversely Associated With Incidence Rates of Pancreatic Cancer Worldwide

    Science.gov (United States)

    2010-01-01

    Inst. 2005;97:1458Y1465. 9. Larsson SC, Hakanson N, Permert J, et al. Meat, fish, poultry and egg consumption in relation to risk of pancreatic cancer...and higher breast cancer risk in 107 countries. Breast J. 2008;14:255Y260. 50. Mishal AA. Effects of different dress styles on vitamin D levels in

  18. Krishnamurthy, Prof. Setharampattu Seshaiyer

    Indian Academy of Sciences (India)

    Specialization: Main Group Chemistry and Organometallic Chemistry Address: Department of Inorganic and Physical Chemistry, Indian Inst. of Science, Bengaluru 560 012, Karnataka Contact: ... The 29th Mid-year meeting of the Academy will be held from 29–30 June 2018 in Infosys, Mysuru ... 11 to 25 June, 2018

  19. Influence of heating and acidification on the flavor of whey protein isolate.

    Science.gov (United States)

    White, S S; Fox, K M; Jervis, S M; Drake, M A

    2013-03-01

    Previous studies have established that whey protein manufacture unit operations influence the flavor of dried whey proteins. Additionally, manufacturers generally instantize whey protein isolate (WPI; ≥ 90% protein) by agglomeration with lecithin to increase solubility and wettability. Whey protein isolate is often subjected to additional postprocessing steps in beverage manufacturing, including acidification and heat treatment. These postprocessing treatments may further influence formation or release of flavors. The objective of the first study was to characterize the effect of 2 processing steps inherent to manufacturing of acidic protein beverages (acidification and heat treatment) on the flavor of non-instant WPI. The second study sought to determine the effect of lecithin agglomeration, a common form of instantized (INST) WPI used in beverage manufacturing, on the flavor of WPI after acidification and heat treatment. In the first experiment, commercial non-instantized (NI) WPI were rehydrated and evaluated as is (control); acidified to pH 3.2; heated to 85°C for 5 min in a benchtop high temperature, short time (HTST) pasteurizer; or acidified to 3.2 and heated to 85°C for 30s (AH-HTST). In the second experiment, INST and NI commercial WPI were subsequently evaluated as control, acidified, heated, or AH-HTST. All samples were evaluated by descriptive sensory analysis, solid-phase microextraction (SPME), and gas chromatography-mass spectrometry. Acidification of NI WPI produced higher concentrations of dimethyl disulfide (DMDS) and sensory detection of potato/brothy flavors, whereas heating increased cooked/sulfur flavors. Acidification and heating increased cardboard, potato/brothy, and malty flavors and produced higher concentrations of aldehydes, ketones, and sulfur compounds. Differences between INST and NI WPI existed before treatment; INST WPI displayed cucumber flavors not present in NI WPI. After acidification, INST WPI were distinguished by higher

  20. IMRT credentialing for prospective trials using institutional virtual phantoms: results of a joint European Organization for the Research and Treatment of Cancer and Radiological Physics Center project

    International Nuclear Information System (INIS)

    Weber, Damien C; Vallet, Veronique; Molineu, Andrea; Melidis, Christos; Teglas, Vanda; Naudy, Suzanne; Moeckli, Raphael; Followill, David S; Hurkmans, Coen W

    2014-01-01

    Intensity-modulated radiotherapy (IMRT) credentialing for a EORTC study was performed using an anthropomorphic head phantom from the Radiological Physics Center (RPC; RPC PH ). Institutions were retrospectively requested to irradiate their institutional phantom (INST PH ) using the same treatment plan in the framework of a Virtual Phantom Project (VPP) for IMRT credentialing. CT data set of the institutional phantom and measured 2D dose matrices were requested from centers and sent to a dedicated secure EORTC uploader. Data from the RPC PH and INST PH were thereafter centrally analyzed and inter-compared by the QA team using commercially available software (RIT; ver.5.2; Colorado Springs, USA). Eighteen institutions participated to the VPP. The measurements of 6 (33%) institutions could not be analyzed centrally. All other centers passed both the VPP and the RPC ±7%/4 mm credentialing criteria. At the 5%/5 mm gamma criteria (90% of pixels passing), 11(92%) as compared to 12 (100%) centers pass the credentialing process with RPC PH and INST PH (p = 0.29), respectively. The corresponding pass rate for the 3%/3 mm gamma criteria (90% of pixels passing) was 2 (17%) and 9 (75%; p = 0.01), respectively. IMRT dosimetry gamma evaluations in a single plane for a H&N prospective trial using the INST PH measurements showed agreement at the gamma index criteria of ±5%/5 mm (90% of pixels passing) for a small number of VPP measurements. Using more stringent, criteria, the RPC PH and INST PH comparison showed disagreement. More data is warranted and urgently required within the framework of prospective studies

  1. Ankara’da İki Özel Yurt İşletmesinde SERVQUAL Yöntemi İle Hizmet Kalitesinin Ölçülmesi

    OpenAIRE

    Akçil Ok, Mehtap; Girgin, Fatma Merve

    2015-01-01

    Hayatımızın her alanında karşımıza çıkan hizmet kavramı, yaşantımızın bir parçası olmasına rağmen, hizmet kavramının soyutluğu, hizmet algılanmasında ve hizmet beklentilerinin ölçülmesinde oldukça zordur. Hizmet kalitesinin müşteri tarafından değerlendirilmesi, somut ürünlerinin kalitesinin değerlendirilmesinden çok daha zordur. Servqual tekniği hizmet kalitesini; fiziki görünüm, güvenilirlik, heveslilik, güven ve empati boyutları altında değerlendirmektedir. Bu çalışma, Ankara’da iki özel yu...

  2. COĞRAFYA EĞİTİMİNDE FİZİKİ COĞRAFYA ÖĞRETİMİ İÇİN BİR ROTA ÖNERİSİ: ÇATALCA YARIMADASI BATISI, İSTANBUL

    OpenAIRE

    TUNA, FİKRET; SARIKAYA, MEHMET

    2014-01-01

    ÖZETSaha çalışması coğrafyanın en önemli öğretim metotlarından biridir ve coğrafya bilimini ve eğitimini saha çalışmasından ayrı düşünmek mümkün değildir. Ayrıca, saha çalışmaları, coğrafya eğitimine çok çeşitli katkılar sağlamaktadır. Bu çalışmanın temel amacı, coğrafya eğitimcilerine çeşitli fiziki coğrafya konularının öğretimi ile ilgili konularda faydalanabilecekleri örnek saha çalışması güzergâhı ve inceleme sahaları ve bunlarla ilgili bilgiler sunmaktır. Böylece, ihtiyaç duyan öğretmen ...

  3. STOK DEĞER DÜŞÜKLÜKLERİNİN TMS 2 STOKLAR STANDARDINA GÖRE İNCELENMESİ

    OpenAIRE

    TUĞAY, Osman

    2013-01-01

    Stoklar gerek üretim işletmeleri ve gerekse ticaret işletmelerinde, aktiflerinin önemli bir kısmını oluşturmaktadır. Bu nedenle stokların hem fiziki miktarlarının hem de parasal tutarlarının gerçek değerleri ile belirlenmesi gerekir. Çünkü stokların olduğundan daha fazla veya daha az bir değerle bilançoda yer alması, işletme faaliyet sonuçlarının yanlış hesaplanmasına neden olacaktır. Bu nedenle stokların gerçek değerleriyle bilançoda yer alması işletmeye ilgi duyanların sağlıklı karar verebi...

  4. Olei̇n turşusunun ami̇dləri̇ni̇n sulfat TÖRƏMƏLƏRİNİN duzlarinin SİNTEZİ və məhlullarinin XASSƏLƏRİNİN TƏDQİQİ

    OpenAIRE

    N.Ş.Rzayeva

    2014-01-01

    Olein turşusunun N-dimetil, N-dietil, N-tsikloheksilamidləri sintez edilb və onların sulfat törəmələri alınıb. Daha sonra alınmış sulfat törəmələrinin Na, K və NH4 duzları sintez olunub. Duzların izopropil spirtinin suda 30%-li məhlulunda 20%-li məhlulları hazırlanıb və fiziki-kimyəvi xassələri öyrənılıb. Məhlulların sıxlıqları bir-birinə yaxın olub 0.9431-0.9579 qr/sm3 arasında dəyişir. Məhlulların donma temperaturları amid qrupunda olan N-alkildən asılı olaraq fərqlənir. Belə ki, N-dimetil ...

  5. The new technologies and infrastructure conversion of nuclear testing in Kazakhstan

    International Nuclear Information System (INIS)

    Kadyrzhanov, K.K.

    1999-01-01

    It is known, that in August, 1991, in accordance with Decree by the Kazakhstan President, the Semipalatinsk test site (STS) was shut down, and practical works on its conversion were initiated. In 1991 the decision on creation of the Kazakhstan National Nuclear Center (KNNC) on a base of the test site scientific and industrial enterprises and Inst. of Nuclear Physics was taken. In 1993 within frame KNNC three new institutes (Inst. of Atomic Energy, Inst. of Geophysical Research, Inst. of Radiation Safety and Ecology) were created. Owing to this, at the condition of USSR disintegration and liquidation of military division in test site territory, high-qualified personnel was saved, the facilities that represent nuclear danger were left under operation and surveillance, and the full-scale program of STS conversion was developed and put into life. At present guidelines for the major research activities at KNNC on conversion program are as follows: liquidation of consequences of nuclear tests; liquidation of technological structure used before for preparation and implementation of nuclear weapons tests; creation of technology, equipment and locations for receipt and storage of radioactive wastes; working out the concept of nuclear power development in Kazakhstan; investigation of the behaviour of melted reactor core in view of potential heavy accidents at nuclear power plants; development of technique and means for detection of nuclear test in the world, continuous control for nuclear explosions; experimental works on investigation of behaviour of the materials-candidates for role of constructional materials for the thermonuclear reactor ITER; creation of high-technology industries. These and other activities undertaken in this respect allow to attract considerable foreign investments, to create in Kurchatov city hundreds of additional working places.The Government support rendered to KNNC in future will allow to expand substantially this area of activities as well as to

  6. The QUANTGRID Project (RO)—Quantum Security in GRID Computing Applications

    Science.gov (United States)

    Dima, M.; Dulea, M.; Petre, M.; Petre, C.; Mitrica, B.; Stoica, M.; Udrea, M.; Sterian, R.; Sterian, P.

    2010-01-01

    The QUANTGRID Project, financed through the National Center for Programme Management (CNMP-Romania), is the first attempt at using Quantum Crypted Communications (QCC) in large scale operations, such as GRID Computing, and conceivably in the years ahead in the banking sector and other security tight communications. In relation with the GRID activities of the Center for Computing & Communications (Nat.'l Inst. Nucl. Phys.—IFIN-HH), the Quantum Optics Lab. (Nat.'l Inst. Plasma and Lasers—INFLPR) and the Physics Dept. (University Polytechnica—UPB) the project will build a demonstrator infrastructure for this technology. The status of the project in its incipient phase is reported, featuring tests for communications in classical security mode: socket level communications under AES (Advanced Encryption Std.), both proprietary code in C++ technology. An outline of the planned undertaking of the project is communicated, highlighting its impact in quantum physics, coherent optics and information technology.

  7. Notes on taxonomy and nomenclature of plants, III

    Directory of Open Access Journals (Sweden)

    de Bolòs, Oriol

    1988-01-01

    Full Text Available Nomenclatural and taxonomic notes on plants of the preparing " Flora dels Països Catalans". This text follows the published ones in the Butll. Inst. Catalana Hist. Nat. 38: 63-89 (1984 and in Collect. Bol. (Barcelona 11: 25-89 (1979 & 14: 89-103 (1983.

    Notas nomenclaturales y taxonómicas referentes a plantas de la "Flora dels Països Catalans" en preparación. Este texto es continuación de los que han aparecido en el Butll. Inst. Catalana Hist. Nat. 38: 63-89 (1984 y en Collect. Bot. (Barcelona 11: 25-89 (1979 y 14: 89-103 (1983.

  8. Intelligent physical exercise at work: effect of supervision on motivation and reduction in neck-shoulder pain. Result from VIMS-study

    DEFF Research Database (Denmark)

    Gram, Bibi; Zebis, Mette Kreutzfeldt; Pedersen, Mogens Theisen

    INTELLIGENT PHYSICAL EXERCISE AT WORK: EFFECT OF SUPERVISION ON MOTIVATION AND REDUCTION IN NECK-SHOULDER PAIN? RESULT FROM VIMS-STUDY. Gram B1,Zebis MK1, Pedersen MT2, Andersen LL3, Sjøgaard G1 1: Inst. of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark 2....... Inst. of Exercise and Sport Sciences, University of Copenhagen, Denmark 3: National Research Centre for the Working Environment, Denmark Introduction It is well known that sedentary occupation with computer work is associated with development of pain in neck and shoulder. Studies have shown...... that physical exercise at work is effective in managing musculoskeletal pain (1,2). However, the effect of supervision during training sessions in workplace interventions needs to be clarified. Thus, the aim of this study was to evaluate the effect of different amount of supervision on training motivation...

  9. O assassinato de um homossexual diante de um tribunal da Capital da República em meados do século XX

    Directory of Open Access Journals (Sweden)

    Rivail Carvalho Rolim

    2013-05-01

    Full Text Available http://dx.doi.org/10.1590/S0104-026X2013000100017 O objetivo deste artigo é o de analisar como o assassinato de um homossexual foitratado em um tribunal da Capital da República em meados do século XX. Os autos criminaispodem revelar aspectos significativos sobre a aplicação do direito nas instâncias judiciais.Ressaltamos como a cultura jurídico-penal no país continuou reproduzindo os mesmos padrõessocioculturais das culturas jurídico-penais ocidentais; em última instância, condenando o prazerou pelo menos determinadas formas de senti-lo. Da mesma forma, inferimos que, por intermédioda legalidade processual, se reprimiu determinado comportamento sexual, já que a legalidadeformal não preceituava a homossexualidade como crime.

  10. De Profundis e Oscar Wilde: a pessoa, o escritor e o inscritor na autoria e o texto como gestão do contexto.

    Directory of Open Access Journals (Sweden)

    Kelen Rodrigues

    2016-03-01

    Full Text Available A concepção de autoria assumida fundamenta-se na proposta de Dominique Maingueneau (2006 porque ela permite mostrar a autoria como um funcionamento entrelaçado de instâncias autorias. O que está no texto de um autor, neste caso, em Oscar Wilde, diz respeito à pessoa de Wilde, tem relação com sua função de escritor no campo literário a partir de um determinado posicionamento e, ainda, diz respeito ao trabalho enunciativo de um inscritor. O objetivo é apresentar com certa exaustividade essas instâncias em funcionamento na epístola De Profundis e como, por meio de embreantes que se constituem no/pelo texto, validar o postulado do texto literário como gestão do contexto de sua produção.

  11. Comparison of different methods for shielding design in computed tomography

    International Nuclear Information System (INIS)

    Ciraj-Bjelac, O.; Arandjic, D.; Kosutic, D.

    2011-01-01

    The purpose of this work is to compare different methods for shielding calculation in computed tomography (CT). The BIR-IPEM (British Inst. of Radiology and Inst. of Physics in Engineering in Medicine) and NCRP (National Council on Radiation Protection) method were used for shielding thickness calculation. Scattered dose levels and calculated barrier thickness were also compared with those obtained by scatter dose measurements in the vicinity of a dedicated CT unit. Minimal requirement for protective barriers based on BIR-IPEM method ranged between 1.1 and 1.4 mm of lead demonstrating underestimation of up to 20 % and overestimation of up to 30 % when compared with thicknesses based on measured dose levels. For NCRP method, calculated thicknesses were 33 % higher (27-42 %). BIR-IPEM methodology-based results were comparable with values based on scattered dose measurements, while results obtained using NCRP methodology demonstrated an overestimation of the minimal required barrier thickness. (authors)

  12. Biotechnologies for Assessment of Toxic Hazards in Operational Environments (Utilisation des biotechnologies pour l’evaluation des risques toxiques en environnement operationnel)

    Science.gov (United States)

    2008-06-01

    ibufenac, tolmetin), have been withdrawn from the market because of severe adverse effects in patients, possibly due to antibody formation against...keep existing drugs on the market by identifying subpopulations for whom a drug is beneficial, detrimental, or ineffective. Along with the HapMap...the operation Unicorn (Ivory coast). Lessons learned to improve forces protection Dr. Remy Michel, Inst de Médecine Tropical du Service de Santé des

  13. Single pin BWR benchmark problem for coupled Monte Carlo - Thermal hydraulics analysis

    International Nuclear Information System (INIS)

    Ivanov, A.; Sanchez, V.; Hoogenboom, J. E.

    2012-01-01

    As part of the European NURISP research project, a single pin BWR benchmark problem was defined. The aim of this initiative is to test the coupling strategies between Monte Carlo and subchannel codes developed by different project participants. In this paper the results obtained by the Delft Univ. of Technology and Karlsruhe Inst. of Technology will be presented. The benchmark problem was simulated with the following coupled codes: TRIPOLI-SUBCHANFLOW, MCNP-FLICA, MCNP-SUBCHANFLOW, and KENO-SUBCHANFLOW. (authors)

  14. Single pin BWR benchmark problem for coupled Monte Carlo - Thermal hydraulics analysis

    Energy Technology Data Exchange (ETDEWEB)

    Ivanov, A.; Sanchez, V. [Karlsruhe Inst. of Technology, Inst. for Neutron Physics and Reactor Technology, Herman-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen (Germany); Hoogenboom, J. E. [Delft Univ. of Technology, Faculty of Applied Sciences, Mekelweg 15, 2629 JB Delft (Netherlands)

    2012-07-01

    As part of the European NURISP research project, a single pin BWR benchmark problem was defined. The aim of this initiative is to test the coupling strategies between Monte Carlo and subchannel codes developed by different project participants. In this paper the results obtained by the Delft Univ. of Technology and Karlsruhe Inst. of Technology will be presented. The benchmark problem was simulated with the following coupled codes: TRIPOLI-SUBCHANFLOW, MCNP-FLICA, MCNP-SUBCHANFLOW, and KENO-SUBCHANFLOW. (authors)

  15. Computing Installation Parameters Of CCTV Cameras for Traffic Surveillance

    OpenAIRE

    Pratishtha Gupta; G. N. Purohit

    2013-01-01

    For properly installing CCTV cameras on any intersection point for traffic surveillance, some parametersneed to be determined in order to get maximum benefit. The height, angle of placement of the CCTVcamera is used to determine the view or the area that the camera will cover with proper resolution. Theresolution should not be too high to cover less traffic and should not be too low to cover large but hardlydistinguishable traffic.This paper concerns with computation of the required CCTV inst...

  16. Stepping-stones to improve upon functioning of participatory agricultural extension programmes : farmer field schools in Uganda

    NARCIS (Netherlands)

    Isubikalu, P.

    2007-01-01

    This thesis deals with Farmer Field Schools (FFS) in1:place w:st="on">Uganda.FFSis a grassroots learning and application device for

  17. 〈Articles〉Using LEGO® Serious Play® to Foster Communication in Intercultural English Problem-Solving Discussions

    OpenAIRE

    Dunn, Robert; Adamson, Calum; Thorpe, Todd

    2017-01-01

    [Abstract]Many people have fond memories of playing with LEGO® in their youth. Increasingly recognised as offering significant educational advantages to young children that go far beyond enjoyable play-time, LEGO® has been claimed to boost fine motor skill development (Haga, 2008); to teach three-dimensional thinking (Welch, 1998); to foster planning, problem solving, and organizational abilities (Shakir, 2006); to improve creativity; and to teach systematization through the following of inst...

  18. The first Swedish nuclear reactor - from technical prototype to scientific instrument; Sveriges foersta kaernreaktor - fraan teknisk prototyp till vetenskapligt instrument

    Energy Technology Data Exchange (ETDEWEB)

    Fjaestad, M. [Royal Inst. of Tech., Stockholm (Sweden). Dept. of History of Science and Technology

    2001-01-01

    The first Swedish reactor R1, constructed at the Royal Inst. of Technology in Stockholm, went critical in July 1954. This report presents historical aspects of the reactor, in particular about the reactor as a research instrument and a centre for physical science. The tensions between its role as a prototype and a step in the development of power reactors and that as a scientific instrument are especially focused.

  19. Estimation of minimum sample size for identification of the most important features: a case study providing a qualitative B2B sales data set

    OpenAIRE

    Marko Bohanec; Mirjana Kljajić Borštnar; Marko Robnik-Šikonja

    2017-01-01

    An important task in machine learning is to reduce data set dimensionality, which in turn contributes to reducing computational load and data collection costs, while improving human understanding and interpretation of models. We introduce an operational guideline for determining the minimum number of instances sufficient to identify correct ranks of features with the highest impact. We conduct tests based on qualitative B2B sales forecasting data. The results show that a relatively small inst...

  20. Kuidas EMTA osakonnad lähevad vastu kooli 100. tegevusaastale? / Ivari Ilja, Peeter Paemurru, Nadia Kurem...[jt.

    Index Scriptorium Estoniae

    2009-01-01

    Klaveriosakonna juhataja I. Ilja, keelpilliosak. juh. P. Paemurru, lauluosak. juh. N. Kurem, dirigeerimisosak. juh. T. Kapten, kammermuusikaosak. juh. H. Kapten, kompositsiooniosak. juh. T. Tulev, muusikateaduse osak. juh. U. Lippus, interpretatsioonipedagoogika instituudi juh. T. Reimann, koolimuusika inst. juh. K. Kiilu, jazzmuusika osak. juh. J. Sooäär, lavakunstikooli juh. I. Normet, kultuurikorralduse ja humanitaarainete osak. juh. G. Birnkraut, Tartu filiaali juh. K. Leivategija, pärimusmuusika eriala lektor ja koordinaator T. Bartosik oma osakondade tööst

  1. On the Stationarity of Multiple Autoregressive Approximants: Theory and Algorithms

    Science.gov (United States)

    1976-08-01

    a I (3.4) Hannan and Terrell (1972) consider problems of a similar nature. Efficient estimates A(1),... , A(p) , and i of A(1)... ,A(p) and...34Autoregressive model fitting for control, Ann . Inst. Statist. Math., 23, 163-180. Hannan, E. J. (1970), Multiple Time Series, New York, John Wiley...Hannan, E. J. and Terrell , R. D. (1972), "Time series regression with linear constraints, " International Economic Review, 13, 189-200. Masani, P

  2. Battle of Kasserine Pass: Defeat is a Matter of Scale

    Science.gov (United States)

    2016-05-26

    a ga inst Germany in World War II ; some historians even go so far as to anticipate defeat in the first battles of all major Ameri can wars. Martin ...the battle of Kasserine Pass prove the conventional wisdom that America is doomed to defeat in its first battles? Martin Blumenson, a prominent...Much study of the battle of Kasserine Pass has been done since Martin Blumenson wrote the original history in 1966. The ULTRA and MAGIC intercepts

  3. The Genus Culex, Subgenus Eumelanomyia Theobald in Southeast Asia and Adjacent Areas

    Science.gov (United States)

    1972-01-01

    Bore1 1930, Mon. Coil. Sot. Path. exot. 3: 365 (d*, ?, L*). Culex macropus Blanchard 1905, Les Moustiques :327. New name for Culex Zongifies Theobald...Spec. Pub. 111, 147 pp. BOREL, E. 1926. Les Moustiques de la Cochinchine et du Sud-Annam. (I), Arch. Inst. Pasteur d’Indochine. 47 pp. 1930. Les... Moustiques de la Cochinchine et du Sud-Annam. Mon. Coll. Sot. Pat. exot. 3, 423 pp. BRAM, R A. 1967. Contributions to the mosquitoes of Southeast Asia

  4. The Mosquitoes of the Subgenus Culex in Southwestern Asia and Egypt (Diptera: Culicidae) (Contributions of the American Entomological Institute. Volume 24, Number 1, 1988)

    Science.gov (United States)

    1988-01-01

    Pathol. Exot. 53: 531-542. 1968. Contribution a I’etude des moustiques du Maroc (Diptera, Culicidae) six especes nouvelles pour le pays. Cah. ORSTOM...quelques moustiques du Maroc. Arch. inst. Pasteur Maroc 2: 361-365. 1957. Sur Culex torrentium Martini. Ann. Parasitol. Hum. Comp. 32: 438-442...De Grandpre, A.D. and D. D’E. De Charmoy 1900(1901). Les moustiques : anatomie et biologie. Contribution a I’etude des Culicides et principalement

  5. Drug transporters of the fungal wheat pathogen Mycosphaerella graminicola

    NARCIS (Netherlands)

    Roohparvar, R.

    2007-01-01

    Wheat is the most important cereal crop in the world. It occupies 17% of the cultivated land and is the main source of food for 35% of the world population. In1:country-region w:st="on">Iran, wheat is the most important agricultural crop and

  6. A scalable PC-based parallel computer for lattice QCD

    International Nuclear Information System (INIS)

    Fodor, Z.; Katz, S.D.; Pappa, G.

    2003-01-01

    A PC-based parallel computer for medium/large scale lattice QCD simulations is suggested. The Eoetvoes Univ., Inst. Theor. Phys. cluster consists of 137 Intel P4-1.7GHz nodes. Gigabit Ethernet cards are used for nearest neighbor communication in a two-dimensional mesh. The sustained performance for dynamical staggered (wilson) quarks on large lattices is around 70(110) GFlops. The exceptional price/performance ratio is below $1/Mflop

  7. A scalable PC-based parallel computer for lattice QCD

    International Nuclear Information System (INIS)

    Fodor, Z.; Papp, G.

    2002-09-01

    A PC-based parallel computer for medium/large scale lattice QCD simulations is suggested. The Eoetvoes Univ., Inst. Theor. Phys. cluster consists of 137 Intel P4-1.7 GHz nodes. Gigabit Ethernet cards are used for nearest neighbor communication in a two-dimensional mesh. The sustained performance for dynamical staggered(wilson) quarks on large lattices is around 70(110) GFlops. The exceptional price/performance ratio is below $1/Mflop. (orig.)

  8. Spin waves and spin instabilities in quantum plasmas

    OpenAIRE

    Andreev, P. A.; Kuz'menkov, L. S.

    2014-01-01

    We describe main ideas of method of many-particle quantum hydrodynamics allows to derive equations for description of quantum plasma evolution. We also present definitions of collective quantum variables suitable for quantum plasmas. We show that evolution of magnetic moments (spins) in quantum plasmas leads to several new branches of wave dispersion: spin-electromagnetic plasma waves and self-consistent spin waves. Propagation of neutron beams through quantum plasmas is also considered. Inst...

  9. International Physics Olympiad (24th) Held in Williamsburg, Virginia on July 10 - 18, 1993

    Science.gov (United States)

    1993-07-18

    27.35 Bojan Gornik Slovenia 27.33 Yoo Chul Chung Korea 27.25 Andras Major Germany 27.05 Robert Kry Canada 27 Erik Larsson Sweden 27 lacopoCarusotto...Martin Canada: Kry, Robert China: Zhang, Junan Colombia: Massey, Ibrahim Croatia:. Garaj, Slaven Cuba: Campa, Erwin Portuondo Cyprus: Tofaris...2159 REPUBLIC OF KOREA Singapore Sooyong Kim Dept. of Physics Meng Hau Kuok Korea Advanced Inst. of Science & National University Technology of

  10. Solar Thermophilic Anaerobic Reactor (STAR) for Renewable Energy Production

    NARCIS (Netherlands)

    Mashad, El H.

    2003-01-01

    Liquid and solid cattle manures are major waste streams in1:country-region>Egypt. The main objective of

  11. Comments on Controversial Tick (Acari: Ixodida) Species Names and Species Described or Resurrected from 2003 to 2008

    Science.gov (United States)

    2009-01-24

    estados do Rio de Janeiro e de Sao Paulo. Entomol Vectores 10:407-410 Andrews RH, Beveridge I, Bull CM, Chilton MB, Dixon B...London Santos Dias JAT (1956) Invalidaqfio de algumas esp6cies ixodol6gicas originalmente determinadas em resultado de indevida rotulagem de material. Inst...Amblyomma curruca A. A. Guglielmone (l) Estaci6n Experimental Agropecuaria Rafaela, Instituto Nacional de Tecnologfa Agropecuaria, C.C. 22, CP

  12. Incentives from Exchange Rate Regimes in an Institutional Context

    OpenAIRE

    Goyal, Ashima

    2008-01-01

    In a simple open economy macromodel, calibrated to the typical institutions and shocks of a densely populated emerging market economy, it is shown that a monetary stimulus preceding a temporary supply shock can abort inflation at minimum output cost, since of the appreciation of exchange rates, accompanying a fall in interest rates and rise in output. Analytic results obtained for two periods are generalized through simulations and validated through estimation. The results imply that one inst...

  13. 25 Jahre - Institut fuer Geodaesie, Teil 1: Wissenschaftliche Beitraege und Berichte (25 Years - Institute of Geodesy, Part 1: Scientific Contributions and Reports)

    Science.gov (United States)

    2000-01-01

    Analyse der Bahnbewegung des Mondes (E. W. BROWN, 1896) Polschwankung (SETH CARLO CHANDLER, 1885; KARL FRIEDRICH KOJSTNER, 1890; SIMON NEWCOMB, 1891, 1892...Photographic Zenith Tubes) wurden erstmals urn die Jahr- hundertwende von STOLZE (1893), RuNGE (1893), SCHNAUDER (1900) und SCHWARZSCHILD (1903) vor...Geburtstag, Eugen Kuntz zurn 70. Geburtstag, Herman MAilzer zumn 70. Geburtstag, Verbff Geod Inst U Karlsruhe, 23 5-241 SCHWARZSCHILD , K., 1903

  14. The Shock and Vibration Digest. Volume 14, Number 8

    Science.gov (United States)

    1982-08-01

    parameteri of the •andwich beam. Universidad Nacional Autonoma de Mexico, Inst. de Ingenieria , Mexico City, Mexico, Rept. No. E-45. 40 pp (Jan 1981...TV-rw-T-^-n^BT-*,- tm " V SVIC NOTES SOFTWARE AND HARDWARE DEVELOPMENTS IN THE ENVIRONMENTAL TEST LAB The Environmental Test Lab has become... software for post-processing the data into charts and graphs etc. One interesting hardware development is the use of CAMAC interfacing equipment in the

  15. Carroll versus Newton and Galilei: two dual non-Einsteinian concepts of time

    Science.gov (United States)

    Duval, C.; Gibbons, G. W.; Horvathy, P. A.; Zhang, P. M.

    2014-04-01

    The Carroll group was originally introduced by Lévy-Leblond (1965 Ann. Inst. Henri Poincaré 3 1) by considering the contraction of the Poincaré group as c → 0. In this paper an alternative definition, based on the geometric properties of a non-Minkowskian, non-Galilean but nevertheless boost-invariant, spacetime structure is proposed. A ‘duality’ with the Galilean limit c → ∞ is established. Our theory is illustrated by Carrollian electromagnetism.

  16. Equivalent conditions of complete moment convergence for extended negatively dependent random variables

    Directory of Open Access Journals (Sweden)

    Qunying Wu

    2017-05-01

    Full Text Available Abstract In this paper, we study the equivalent conditions of complete moment convergence for sequences of identically distributed extended negatively dependent random variables. As a result, we extend and generalize some results of complete moment convergence obtained by Chow (Bull. Inst. Math. Acad. Sin. 16:177-201, 1988 and Li and Spătaru (J. Theor. Probab. 18:933-947, 2005 from the i.i.d. case to extended negatively dependent sequences.

  17. Reciprocal Interactions between Multiple Myeloma Cells and Osteoprogenitor Cells Affect Bone Formation and Tumor Growth

    Science.gov (United States)

    2015-12-01

    to-Prevent-Bone- Cancer-Strengthen-Bones.aspx. June 30, 2014. 2. DFCI’s Magazine : Paths of Progress, Page 18-19. Spring/Summer 2015. See Appendix 3...financial interest in BIND Therapeutics, Se- lecta Biosciences, and Blend Therapeutics, three biotechnology companies developing nanoparticle technologies...Progress Spring/Summer 2015 Dana-Farber Cancer Inst i tute ArouND ThE INSTITuTE Boston magazine named 57 physicians and surgeons affiliated

  18. Peningkatan Layanan Sistem Informasi Akademik Berbasis Android ( Studi Kasus di Stta YOGYAKARTA)

    OpenAIRE

    Akbar Maulana Tirta; Sumarsono Sumarsono; Anton Setiawan Honggowibowo

    2012-01-01

    Academic information systems have a goal for facilitate students in to access there are information. But facilities which has given by college not yet maximum. With utilize smartphone based on android, students can be access there are Academic information systems. Client Server become solution method for implement Academic information systems to the smartphone.This Academic information systems use database PostgreesSQL, it which implanted in server and become smartphone android have been inst...

  19. A Brief Survey of the Mosquitoes of South Sulawesi, Indonesia, with Special Reference to the Identity of ’Anopheles barbirostris’ (Diptera: Culicidae) from the Margolembo Area

    Science.gov (United States)

    1977-06-20

    mosquitoes hitherto recorded from Sulawesi and adjacent islands is presented. The prevalence of malaria and filariasis in transmigration villages of...East Indian mosquitoes. Bull. Ent. Res. 25: 501-19, illus. 1939. Notes on Dutch East- Indian mosquitoes. Tij&hr. Ent. 82: 91-113, illus. Brug, S...Macdonald, W. W. 1957. Malaysian parasites. XVI. An interim review of the non-anopheline mosquitoes of Malaya. Stud. Inst. Med. Res., Malaya 28: l-34

  20. Insights into failed lexical retrieval from network science

    OpenAIRE

    Vitevitch, Michael S.; Chan, Kit Ying; Goldstein, Rutherford

    2013-01-01

    Previous network analyses of the phonological lexicon (Vitevitch, 2008) observed a web-like structure that exhibited assortative mixing by degree: words with dense phonological neighborhoods tend to have as neighbors words that also have dense phonological neighborhoods, and words with sparse phonological neighborhoods tend to have as neighbors words that also have sparse phonological neighborhoods. Given the role that assortative mixing by degree plays in network resilience, we examined inst...

  1. Evaluating the Role of Genetic Markers in Prostate Cancer Progression: A Multiethnic Cohort Experience

    Science.gov (United States)

    2011-10-01

    presentation of prostate tumors by a novel genetic variant in CYP3A4 . [see comment] [erratum appears in J Natl Cancer Inst 1999 Jun 16;91(12):1082...European ancestry18. Sequencing of the five coding exons of ZNF652 in 48 subjects (with an oversampling of risk allele carriers; Online Methods...the five coding exons of ZNF652 was performed in 48 subjects (20 homozygous for the risk vari- ant, 20 heterozygous for the risk variant and 8

  2. Microdosimetric investigation at the therapeutic proton beam facility of Catana

    International Nuclear Information System (INIS)

    De Nardo, L.; Moro, D.; Colautti, P.; Conte, V.; Tornielli, G.; Cuttone, G.

    2004-01-01

    Proton beams (62 Mev) are used by the Laboratori Nazionali del Sud of the Italian Inst. of Nuclear Physics to treat eye melanoma tumours at the therapeutic facility called CATANA. A cylindrical slim tissue-equivalent proportional counter (TEPC) of 2.7 mm external diameter has been used to compare the radiation quality of two spread-out Bragg peaks (SOBP) at the CATANA proton beam. (authors)

  3. The International Workshop on Flame Chemistry (1st) Held in Warsaw, Poland on 28-29 July 2012

    Science.gov (United States)

    2012-07-01

    methyl esters ( FAMEs ): Westbrook et al. Proc. Comb. Inst. (2012) in press. Paper 3D03...HCO CH3O + CO CH3 + CO2 H + CO HO2 + CO 35% 18% 42% +R/-RH +R/-RH 62%38% 81% 9% 88% 12% +M +O2 Impact of alkyl chain length on methyl ester reactivity...Alcohols (methanol, ethanol, propanol, butanol) Ethers (DME, DEE, EME, MTBE, ETBE)  Esters ( methyl and ethyl esters ) Ketones (acetone, EMK,

  4. Honeybee health in South America

    OpenAIRE

    Maggi , Matías; Antúnez , Karina; Invernizzi , Ciro; Aldea , Patricia; Vargas , Marisol; Negri , Pedro; Brasesco , Constanza; De Jong , David; Message , Dejair; Teixeira , Erica Weinstein; Principal , Judith; Barrios , Carlos; Ruffinengo , Sergio; Da Silva , Rafael Rodríguez; Eguaras , Martín

    2016-01-01

    International audience; AbstractHoneybees are essential components to modern agriculture and economy. However, a continuous increase in cases of colony losses and colony depopulation are being reported worldwide. This critical situation has put the fragile equilibrium between bees and plants on the edge. As a consequence, several scientists have begun to focus their lines of research on this issue. Most researchers agree that there is no single explanation for the observed colony losses. Inst...

  5. Approximate models of job shops

    OpenAIRE

    Diamantidis, Alexandros

    1999-01-01

    Scheduling can be described as “the allocation of scarce resources over time to perform a collection of tasks”. They arise in many practical applications in manufacturing, marketing, service industries and within the operating systems of computers. Scheduling problems are frequently encountered in various activities of every day life. They exist whenever there is a choice o f the order in which a number of tasks can be performed Some examples are scheduling of classes in academic inst...

  6. How well can business cycle accounting account for business cycles?

    OpenAIRE

    Keisuke Otsu

    2012-01-01

    The business cycle accounting method introduced by Chari, Kehoe and McGrattan (2007) is a useful tool to decompose business cycle fluctuations into their contributing factors. However, the model estimated by the maximum likelihood method cannot replicate business cycle moments computed from data. Moment-based estimation might be an attractive alternative if the purpose of the research is to study business cycle properties such as volatility, persistence and cross-correlation of variables inst...

  7. Exploiting Lexical Regularities in Designing Natural Language Systems.

    Science.gov (United States)

    1988-04-01

    ELEMENT. PROJECT. TASKN Artificial Inteligence Laboratory A1A4WR NTumet 0) 545 Technology Square Cambridge, MA 02139 Ln *t- CONTROLLING OFFICE NAME AND...RO-RI95 922 EXPLOITING LEXICAL REGULARITIES IN DESIGNING NATURAL 1/1 LANGUAGE SYSTENS(U) MASSACHUSETTS INST OF TECH CAMBRIDGE ARTIFICIAL INTELLIGENCE...oes.ary and ftdou.Ip hr Nl wow" L,2This paper presents the lexical component of the START Question Answering system developed at the MIT Artificial

  8. Sensing Strategies for Disambiguating among Multiple Objects in Known Poses.

    Science.gov (United States)

    1985-08-01

    ELEMENT. PROIECT. TASK Artificial Inteligence Laboratory AE OKUI UBR 545 Technology Square Cambridge, MA 021.39 11. CONTROLLING OFFICE NAME AND ADDRESS 12...AD-Ali65 912 SENSING STRATEGIES FOR DISAMBIGURTING MONG MULTIPLE 1/1 OBJECTS IN KNOWN POSES(U) MASSACHUSETTS INST OF TECH CAMBRIDGE ARTIFICIAL ...or Dist Special 1 ’ MASSACHUSETTS INSTITUTE OF TECHNOLOGY ARTIFICIAL INTELLIGENCE LABORATORY A. I. Memo 855 August, 1985 Sensing Strategies for

  9. The Analysis of Visual Motion: From Computational Theory to Neuronal Mechanisms.

    Science.gov (United States)

    1986-12-01

    N00014-85-C-0038 9. PERFORMING ORGA4IXATIOM NAME AMC ADDRESS 10. PROGRAM ELE"WNT. PROJECT, TASK Artificial Inteligence Laboratory AREA & WORK UNIT...7 -AIM 318 THE ANALYSIS OF YISURL NOTION: FROM COMPUTATIONAL 1/1 ITHEORY TO MEUPRONAL MECH . U) MASSRCHUSETTS INST OF TECH I CEISRIDGE ARTIFICIAL ...INSTITUTE OF TECHNOLOGY ARTIFICIAL INTELLIGENCE LABORATORY and cCENTER FOR BIOLOGICAL INFORMATION PROCESSING 0WHITAKER COLLEGE O A.I. Memo No. 919

  10. Cauldrons: An Abstraction for Concurrent Problems Solving. Revision.

    Science.gov (United States)

    1986-09-01

    PROGRAM ELEMENT. PROJECT. TASK Artificial Inteligence Laboratory ARtA G WORK UNIT NUMVERS S 545 Technology Square etJ Cambridge, MA 02139 TIM II...D-11194 12611 CAU1,LDRONS: AN ROSTRACTION FOR CONCURRENT PROBLEMS1/ RSOLVING REYISION(U) MASSACHUSETTS INST OF TECHCANIRIDGE ARTIFICIAL INTELLIGENCE...is described, accompanied by cxanmple of their application to various domains. ’lhis report describes research done at both the MIT Artificial

  11. Artificial Intelligence in Space Platforms.

    Science.gov (United States)

    1984-12-01

    computer algorithms, there still appears to be a need for Artificial Inteligence techniques in the navigation area. The reason is that navigaion, in...RD-RI32 679 ARTIFICIAL INTELLIGENCE IN SPACE PLRTFORNSMU AIR FORCE 1/𔃼 INST OF TECH WRIGHT-PRTTERSON AFB OH SCHOOL OF ENGINEERING M A WRIGHT DEC 94...i4 Preface The purpose of this study was to analyze the feasibility of implementing Artificial Intelligence techniques to increase autonomy for

  12. Hydrides and Borohydrides of Light Elements

    Science.gov (United States)

    1947-12-04

    Troy, Attn: Inst. of Naval Science (30) Solar Aircraft Cu,, San Diego, Attn: Dr. M. A. Williamson " (31) INSMAT. N. J. for Itandard Oil Co., Esso Lab...with the other# iLD F.Re p. 8 ilt -ms" #61ggSotod that.. ir addition to thc impurity in the t~y..thr, an impurkty, prosumably aluminum hydride, in

  13. Evaluation of creditability and risk minimisation : The effect of accounting for intangibles

    OpenAIRE

    Lukiyanov, Artem

    2005-01-01

    The recent history knows numerous examples of creditor’s inability to evaluate financial solvency of the client correctly. Creditors’ risks do not only concern individual relations between the two parties but the economy in general. The standard loan-giving procedure considers evaluation based on a number of financial ratios. Using the standard method a company that in reality is creditable may sometimes be counted as insolvent by the bank – due to the structure of the balance sheet, for inst...

  14. Bibliographic Index to the Plague (1965-1970)

    Science.gov (United States)

    1975-11-18

    Entomology Review Acta Pathol. et ’Microbiol. Scmad. Acta Pathologica and Microbiologica Scandinavica (Copenhagen) Acta Trop. Acta Tronica ( Basil ) Amer...Basel - New York) Pediatrics Pediatrics (Springfield) Pest Control Pest Control (Cleveland) Pesticides Pesticides Pharmn. :tg. Pharmaceutical Journal...Institutions from Inst. 1964-68 and Pros. for Their 1964-1968 and the Prospects for Their Fut. Act. Future Activities . (Theses of Reports to the

  15. 78 FR 59042 - National Institute of Environmental Health Sciences; Notice of Meeting

    Science.gov (United States)

    2013-09-25

    ... Drive, Research Triangle Park, NC 27709. Open: October 21, 2013, 9:20 a.m. to 11:15 a.m. Agenda... Park, NC 27709. Open: October 21, 2013, 1:00 p.m. to 2:30 p.m. Agenda: Poster Session. Place: Nat. Inst..., Research Triangle Park, NC 27709. Closed: October 21, 2013, 2:30 p.m. to 3:00 p.m. Agenda: To review and...

  16. Effects of some growth regulating applications on leaf yield, raw ...

    African Journals Online (AJOL)

    Jane

    2011-06-22

    Jun 22, 2011 ... covering the region of Hadim-Aladağ, 59% of the soil in the region was ... 11.00 g diet fiber, 6.3 g sugar, 9 mg sodium, 363.08 mg calcium, 2.63 g ... Inst. Inc., Canada), and leaf volume was determined by dipping the samples into ... prepared by applying the wet burning method and in these plant extracts, P ...

  17. Studies of Phlebotomine Sand Flies.

    Science.gov (United States)

    1980-08-31

    coils. Holotype, allotype and 20 paratypes to be deposited at Instituto Nacional de Pesquisas da Amazonia , Manaus. Other para- types in Brazilian...collections at Universidad Federal de Minas Gerais and S~o Paulo; Instituto Oswaldo Cruz, Rio de Janeiro; Instituto Evandro Chagas, Be16m; Museu Paraense...of Mr. Joao Ferreira Vidal in the field and labora- tory. Literature Cited Floch, H. & E. Abonnenc. 1943. Phl~botomes de la Guyane Franqaise - v. Inst

  18. BANK MANAGEMENT STRATEGIES REGARDING THE ATTRACTION OF POPULATION SAVINGS BASED ON THE "FINANCIAL SITUATION OF THE ROMANIAN HOUSEHOLDS" POLL

    OpenAIRE

    NICULESCU-ARON Ileana Gabriela; MIHAESCU Constanta; CAPLESCU Raluca

    2012-01-01

    Financing economic recovery is mainly based on the household sector savings, thus anti-crisis governmental programmes should be based on rigorous knowledge regarding saving and consumption behaviours. Selective studies allow for obtaining quick and pertinent results regarding these behaviours. The present study is based on a poll designed for assessing the level of financial education and financial situation of the population, and their impact on savings and preference for various saving inst...

  19. Opinions of Students Completing Master Thesis in Turkish Education Field about Academic Writing and Thesis Formation Process

    OpenAIRE

    Mustafa Onur KAN; Fatma Nur GEDİK

    2016-01-01

    The overall aim of this research is to evaluate opinions of students completing master thesis in the field of Turkish education about academic writing and process of forming thesis. The study has been devised using phenomenological design within the qualitative research methods. The study group of research is consisted of 9 participants completed master thesis in the field of Turkish education at Mustafa Kemal University Instıtute of Social Sciences in 2015. In this study, semi-structured int...

  20. Quality of Institutions : Does Intelligence Matter?

    OpenAIRE

    Isaac Kalonda-Kanyama; Oasis Kodila-Tedika

    2012-01-01

    This paper analyzes the eect of the average level of intelligence on different measures of the quality of institutions, using a 2006 cross-sectional sample of 113 countries. The results show that average IQ positively affects all the measures of institutional quality considered in our study, namely government efficiency, regulatory quality, rule of law, political stability and voice and accountability. The positive effect of intelligence is robust to controlling for other determinants of inst...

  1. Division of solid state physics

    International Nuclear Information System (INIS)

    Beckman, O.

    1983-09-01

    This report gives a survey of the present research projects at the division of solid state physics, Inst. of Technology, Uppsala University. The projects fall within the fields of magnetism, i.e. spin glasses, ordered magnetic structures and itinerant electron magnetism, and optics, i.e. properties of crystalline and amorphous materials for selective transmission and absorption in connection with energy-related research. (author)

  2. Qualitative Process Theory.

    Science.gov (United States)

    1984-07-01

    solving common sense reasoning mathematical reasoning naive physics aritificial intelligence * 20. ABSTRACT (Continue o,, reverse side Ift necessary and...AD-A148 987 QUALITATIVE PROCESS THEORY(U) MASSACHUSETTS INST OF 1/2 TEEH CAMBRIDGE ARTIFICIAL INTELLIGENCE LAB K D FORBUS JUL 84 RI-TR-789 N88814-80...NATIONAL BUREAU Of STAN ARDS IJ% A 4 I .7 Technical Report 789 Q[-----Qualitative• Process M° Theory . Kenneth Dale Forbus MIT Artificial Intelligence

  3. Actors: A Model of Concurrent Computation in Distributed Systems.

    Science.gov (United States)

    1985-06-01

    Artificial Intelligence Labora- tory of the Massachusetts Institute of Technology. Support for the labora- tory’s aritificial intelligence research is...RD-A157 917 ACTORS: A MODEL OF CONCURRENT COMPUTATION IN 1/3- DISTRIBUTED SY𔃿TEMS(U) MASSACHUSETTS INST OF TECH CRMBRIDGE ARTIFICIAL INTELLIGENCE ...Computation In Distributed Systems Gui A. Aghai MIT Artificial Intelligence Laboratory Thsdocument ha. been cipp-oved I= pblicrelease and sale; itsI

  4. Second International Conference on Snow Engineering.

    Science.gov (United States)

    1992-12-01

    for Scientific Research on Priority Areas 1991(03201137), Representative: Mikio Sasaki, Hachinohe Institute of Technology]. REFERENCES Sato T. and N...Technology Prof. Mikio Sasaki USACRREL 35-1 Kasumicho Yagiyama Hachinohe Inst. of Technology 72 Lyme Road Taihakuku, Sendai 982 Japan Department of Civil...Ebara Co. Ltd, Sato Engineering Co. Ltd., Maruiso Construction Co. Ltd. and Argos Co. Ltd. Also they have been supported by a Grant-in-Aid of

  5. Laboratory Mass Production and Genetics of ’Anopheles Freeborni’

    Science.gov (United States)

    1990-07-19

    supplement, guinea pig and fish chow (Ralston Purina Co.), desiccated hog liver powder,-and brewer’s yeast (ICN Pharmaceuticals Inc). The dog food, hog...110 - .115 17 15.680 -.095 .064 ___39 36.034 -.090 .082 REFERENCES CITED Abbott , W. S. 1925. A method of computing the effectiveness of an insecticide...Trop. Med. 24:131-174. Reid, J. A. 1968. Anopheline mosquitoes of Malaya and Borneo. Stud. Inst. Med. Res. Malaysia , Kuala Lumpur. Reid, J. A. 1970

  6. The Shock and Vibration Digest. Volume 12, Number 2,

    Science.gov (United States)

    1980-02-01

    Structural Analysis lowest few frequencies are required and are more economical than frequency search methods if band- widths of the matrices are large...1973). Inst. Math. Applic., 22, pp 401.410 (1978). 77. Gupta, K.K., "Numerical Analysis of Free Vibrations of Damped Rotating Structures," 66. Pestel ...the program ,.J.G.S. ¢F1 EDITORS RATTLE SPACE DYNAMIC ANALYSIS AND DESIGN At the 50th Shock and Vibration Symposium in October, Robert Hager presented

  7. The first Swedish nuclear reactor - from technical prototype to scientific instrument

    International Nuclear Information System (INIS)

    Fjaestad, M.

    2001-01-01

    The first Swedish reactor R1, constructed at the Royal Inst. of Technology in Stockholm, went critical in July 1954. This report presents historical aspects of the reactor, in particular about the reactor as a research instrument and a centre for physical science. The tensions between its role as a prototype and a step in the development of power reactors and that as a scientific instrument are especially focused

  8. Decoupling Tooth Loss from the Evolution of Baleen in Whales

    OpenAIRE

    Peredo, Carlos Mauricio; Pyenson, Nicholas D.; Boersma, Alexandra T.

    2017-01-01

    Baleen whales, or mysticetes, include the largest vertebrates to have ever evolved. Their gigantism, evolutionary success, and ecological diversity have been linked to filter feeding. Mysticetes filter feed using elaborate keratinous baleen plates, which grow from the palate and allow them to strain large quantities of prey out of the water. While the earliest mysticetes retained the adult, mineralized teeth present in ancestral whales, all species of living baleen whales lack teeth and inste...

  9. Targeting Histone Abnormality in Triple-Negative Breast Cancer

    Science.gov (United States)

    2015-08-01

    therapy in receptor positive breast cancer: NCIC CTG MA.17. J Natl Cancer Inst. 97:1262- 71, 2005. PMID 16145047 142. Davidson NE, O’Neill AM, Vukov AM...1000507 3. Michejda CJ, Davidson NE, and Keefer LK. Photochemical perturbation of Z=E equilibria in nitrosamines. J . Chemistry Soc. Chem. Comm. 633...634, 1976 4. Hochberg MC, Davidson NE, and Kim WS. Lupus nephritis. Johns Hopkins Med. J . 150:101-106, 1982. PMID 7062572 5. Davidson NE, Bronzert DA

  10. The Brazilian Malaria Vector Anopheles (Kerteszia) Cruzii: Life Stages and Biology (Diptera: Culicidae)

    Science.gov (United States)

    1991-11-01

    Mosquitos no litoral paranaense. I - Idade fisioldgica de no Parque National da Serra dos Orgaos, Anopheles cruzii (Diptera, Culicidae). Arq. Estado do...no Parque National da Peryassii, A.G. 1908. OS culicideos do Brazil. Serra dos Grgaos, Estado do Rio de Janeiro, Inst. de Manguinhos, Rio de Janeiro...Kerteszia no litoral Guimar%es, A.E. and V.N.M. Victoria. 1986. do estado de Santa Catarina. Rev. Bras. Mosquitos no Parque National da Serra dos

  11. 1998 Physical Acoustics Summer School (PASS 98). Volume III: Background Materials.

    Science.gov (United States)

    1998-01-01

    to find a few dom- inating modes b1 ,..., b^ (K < M) so that the patterns yn = a + J2k=i c£bfc provide a good ap- proximation of the sequence {xn...Perkins, A. Gopinath, in Heat Transfer 1994: Proc. 10th Int. Heat Transfer Conf., G. F. Hewitt, ed., Inst. Chem. Eng., Rugby , UK (1994), p. 375. 7. R

  12. Unsteady Motions in Combustion Chambers for Propulsion Systems

    Science.gov (United States)

    2006-12-01

    active in wind musical instruments. In all such cases, °ow separation is involved, followed by instability of a shear layer and formation of vortices... musical instruments. The idea that vortices might be responsible for oscillations in a solid propellant rocket seems to have been proposed ¯rst by...Combustion Oscillation in a Ducted Premixed Flame," Inst. Mech. Engineers, Int. Conf. on Comb. in Eng., Oxford, pp. 85{94. Campos -Delgado, D.V., Scheuermans

  13. Using video games to combine learning and assessment in mathematics education

    OpenAIRE

    Kristian Juha Mikael Kiili; Keith Devlin; Arttu Perttula; Pauliina Tuomi; Antero Lindstedt

    2015-01-01

    One problem with most education systems is that learning and (summative) assessment are generally treated as quite separate things in schools. We argue that video games can provide an opportunity to combine these processes in an engaging and effective way. The present study focuses on investigating the effectiveness and the assessment power of two different mathematics video games, Semideus and Wuzzit Trouble. In the current study, we validated the Semideus game as a rational number test inst...

  14. Robot Programming.

    Science.gov (United States)

    1982-12-01

    Paris, France, June, 1982, 519-530. Latoinbe, J. C. "Equipe Intelligence Artificielle et Robotique: Etat d’avancement des recherches," Laboratoire...8217AD-A127 233 ROBOT PROGRRMMING(U) MASSACHUSETTS INST OFGTECHi/ CAMBRIDGE ARTIFICIAL INTELLIGENCE LAB T LOZANO-PEREZ UNCLASSIFIED DC8 AI-9 N884...NAME AND ADDRESS 10. PROGRAM ELEMENT. PROJECT. TASK Artificial Intelligence Laboratory AREA I WORK UNIT NUMBERS ,. 545 Technology Square Cambridge

  15. Karakteristik Pemakaian Bahasa Laras Iklan pada Jejaring Sosial Instagram (Kajian Sosiolinguistik)

    OpenAIRE

    DOMPAS, YETTY

    2017-01-01

    This research entitled Characteristic of Register Used in Advertisement on Instagram. Some problems that will be explained in this research are how is the characteristics of diction on advertisement on Instagram? And how is the code mixing on advertisement on Instagram? This research aimed to describe the characteristics of diction and code mixing on advertisement on Instagram. The method used in this research is observation method which observes the use of language on advertisement on Inst...

  16. Entry of Yersinia Pestis into the Viable but Nonculturable State in a Low-Temperature Tap Water Microcosm

    Science.gov (United States)

    2011-03-16

    plague: perspectives from more than a century of research. Annu Rev Entomol 50: 505–528. 3. Mollaret HH (1963) Experimental Preservation of Plague in...Levi MI, Pushkareva VI, et al. (1997) [The possibility of preserving the causative agent of plague in soil in resting (nonculturable) form]. Zh...Mikrobiol Epidemiol Immunobiol. pp 42–46. 7. Yersin A (1894) La peste bubonique a Hong-Kong. Ann Inst Pasteur 8: 662–667. 8. Ayyadurai S, Houhamdi L

  17. Nuclear Successor States of the Soviet Union, Nuclear Weapon and Sensitive Export Status Report

    Science.gov (United States)

    1994-05-01

    international advisory group composed of: Valentin Alexandrov Ministry of Foreign Affairs, Minsk Alexander Bolsunovsky Institute of Biophysics, Krasnoyarsk Oleg...Center for Nonproliferation and Export Control, Minsk Alexander Pikayev Inst. of World Economy and Intl. Relations, Moscow Anatoly Scherba Ministry of...Bulletin of the Atomic Scientists, March/April 1994; A. Pikayev and A. Savelyev , "The USSR’s Nuclear Might: On Land, At Sea, At Air," Nezavisimaya Gazeta

  18. Annual report 1983/1984. Division of Solid State Physics

    International Nuclear Information System (INIS)

    1984-10-01

    This report gives a survey of the present research projects at the division of solid state physics, Inst. of Technology, Uppsala University. The projects fall within the fields of magnetism, i.e. spin glasses, ordered magnetic structures and itinerant electron magnetism, as well as optics, i.e. properties of crystalline and amorphous materials for selective transmission and absorption in connection with energy-related research. (author)

  19. Experimentally observed responses to humour are related to individual differences in emotion perception and regulation in everyday life.

    OpenAIRE

    Papousek I.; Schulter G.; Lackner H. K.; Samson A. C.; Freudenthaler H. H.

    2014-01-01

    This study aimed to investigate the relevance of an individual's typical emotion perception and emotion regulation behavior to his or her responsiveness to humor. This was studied behaviorally by examining responses to different types of humorous stimuli in an experimental paradigm, in a sample of n = 54 participants aged between 18 to 41 years (29 women, 25 men). Individual differences in emotion perception and regulation were assessed by relevant subscales of an established self-report inst...

  20. Le traité de paix en droit international public

    OpenAIRE

    LE BOEUF , Romain

    2014-01-01

    Peace treaty is an international legal act of a contractual nature, concluded by two or more States in order to end the war between them. Nevertheless, regarding both the circumstances of its conclusion and its content, this instrument is remotely compatible with the classical figure of international treaty. The requirement of free and equal wills faces both the existence of a prior use of force and the lack of reciprocity on the agreed rights and obligations. This does not mean that the inst...

  1. Experiments, Theory, and Simulation on the Evolution of Fabric in Granular Materials

    Science.gov (United States)

    1992-07-27

    Deformation," Intl. J. Plast., 7, 141-160, 1991. [4] Arminjon, M. "Sur le Champ de Rotation des Cristaux dans un Poly- cristal Dform6 Plastiquement ...in Metals," J. Inst. Mftals, 62, 307, 1938. [17] Zbib, H. M. and Aifantis, E. C. --On the Concept of Relative Spin and its Implications to Large... Concept of Relative Spin and its Implications to Large Deformation Theories. Part I: Anisotropic Hard- ening Plasticity," Acta Mechanica, 74, 35, 1988b. 107

  2. Social Cultural Dynamics of Trust, Influence and Persuasion

    Science.gov (United States)

    2015-08-06

    Association 1992 • Issues in Science & Technology for Science Executives, Brookings Inst 1990 • Total Quality Management , Deming 1989 • Advanced...Systems management . 2(2001). 1-11. Rouse, W.B., & Boff, K.R. (2001). Strategies for value: Quality , productivity and innovation In R&D...research questions of potential mutual interest. Papers were received from the individuals shown in Table 1 and were evaluated for quality and their

  3. Understanding and Harnessing the Power of Ideas, Persuasion, and Trust

    Science.gov (United States)

    2013-09-17

    American Management Association 1992 • Issues in Science & Technology for Science Executives, Brookings Inst 1990 • Total Quality Management , Deming ... manager . Four of these reviews involved the offsite formal peer assessment of the quality of proposed efforts. Additionally, peer-reviews were...advancement and quality of science varies significantly, in line with state economics, across the Asian countries. The highest end work, (i.e

  4. ハイブリッド風洞における風試セッティングシミュレーション

    OpenAIRE

    Ogino, Jun; Watanabe, Shigeya; Kuchiishi, Shigeru; Kato, Hiroyuki; Yamamoto, Hiroshi; Ogai, Kenichi; 荻野, 純; 渡辺, 重哉; 口石, 茂; 加藤, 裕之; 山本, 寛; 大海, 謙一

    2011-01-01

    In a functional part of the Digital/Analog Hybrid Wind Tunnel, planning the wind tunnel test efficiently in advance and reducing troubles about experimental apparatus placement are required. EFD Setting Simulation (ESS) system actualizes such requirements by providing a virtual environment of the transonic wind tunnel facilities and airplane scale models with three-dimensional CAD application (CATIA V5) and enables to plan several kinds of wind tunnel tests including PSP/PIV measurements inst...

  5. Proceedings of the Thunder and Lighting Seminar and The 3D lightning Warning Workship Held in Las Cruces, New Mexico on February 27, 1990.

    Science.gov (United States)

    1993-02-01

    Dayton (513) 229-3951 Rsch Inst Peter Ahnert NOAA/MWS (703) 471-5302 Frank Schmidlin NASA/GSFC (804) 824-1618 Maurice Friedman Viz Mfg (617) 942-2000...NWS (801) 524-4000 G Mr. Tom Clemmons DPG (801) 831-4674 G Mr. Lloyd Corbett NAWCWPNS China Lake (619) 939-6058 M Ms Laurie Dalton (801) 776-6500 G

  6. Modeling Turbulent Mixing/Combustion of Bio-Agents Behind Detonations: Effect of Instabilities, Dense Clustering, and Trace Survivability

    Science.gov (United States)

    2017-06-01

    Detonations: Effect of Instabilities, Dense Clustering , and Trace Survivability Distribution Statement A. Approved for public release...number of particles handled is severely restricted based on the memory limitations of a given processor cluster . Although, this limitation can be...S. 2010c. Clustering and combustion of dilute alumi- num particle clouds in a post-detonation flow field. Proc. Combust. Inst., 33, 2255. Boiko, V.M

  7. Effects of White Rice, Brown Rice and Germinated Brown Rice on Antioxidant Status of Type 2 Diabetic Rats

    OpenAIRE

    Imam, Mustapha Umar; Musa, Siti Nor Asma; Azmi, Nur Hanisah; Ismail, Maznah

    2012-01-01

    Oxidative stress is implicated in the pathogenesis of diabetic complications, and can be increased by diet like white rice (WR). Though brown rice (BR) and germinated brown rice (GBR) have high antioxidant potentials as a result of their bioactive compounds, reports of their effects on oxidative stress-related conditions such as type 2 diabetes are lacking. We hypothesized therefore that if BR and GBR were to improve antioxidant status, they would be better for rice consuming populations inst...

  8. Kamu Yönetiminde Bir Yönetişim Hedefi Olarak Kaynak Optimizasyonu: Kalkınma Ajanslarında COBIT-5 Çerçevesinde Bir Analiz

    Directory of Open Access Journals (Sweden)

    Ahmet Efe

    2016-01-01

    Full Text Available Kurumsal kaynak planlaması (ERP ve insan kaynakları yönetimi (HRM sistemleri sayesinde fiziki, beşeri, fikri ve mali kaynakların yönetimi gibi kavramlar, standartlar ve gerektirdikleri uygulamalar işletmecilik ve kamu yönetimi alanına girmiştir. Ancak kaynak optimizasyonu yaklaşımı ise ilk defa bir yönetişim hedefi ve süreci olarak yapılandırılması olarak COBİT-5 ile ortaya atılmıştır. Bu çalışmada kaynak optimizasyonu ile ilgili olarak Türkiye’de kalkınma ajansları (KA ve bölgesel gelişme dinamiklerinde yapılandırılmış bir yaklaşımın mevcut olmadığından dolayı Devlet Denetleme Kurulu (DDK tarafından belirlenmiş olan kurumsal sorunların çekirdek nedenleri araştırma problemi olarak ele alınmaktadır. COBIT-5 kaynak optimizasyonu ile ilgili modellemesinin KA dinamiklerine uyabilecek ve ilişkili kurumsal sorunları çözebilecek bir modellemenin olanaklı olduğu araştırmamızda iddia edilmektedir. Bu çerçevede yapılan analizler sonucunda kaynak optimizasyonu sürecinin KA dinamiklerinde nasıl işletilebileceği, kilit performans göstergeleri, kriter faaliyetler ile süreçlerde sorumlu, mesul, danışılan ve bilgilendirilen rollerin neler olduğu tespit edilmeye çalışılmaktadır.

  9. Design and construction of a fast critical facility; Etude et construction d'un ensemble critique a neutrons rapides; Proektirovanie i sooruzhenie kriticheskoj sborki na bystrykh nejtronakh; Proyecto u construccion de un conjunto critico de neutrones rapidos

    Energy Technology Data Exchange (ETDEWEB)

    Kato, W Y; Dates, L R [Argonne National Laboratory, Argonne, IL (United States)

    1962-03-15

    estudiar las propiedades fisicas de los grandes reactores, altamente diluidos, de com- bustible metalico o ceramico, desprovistos de moderador o parcialmente moderados, con cuerpos de hasta 1500 l de volumen. Los autores describen detalladamente el ZPR-VI y analizan los criterios seguidos en el diseno de sus diversos componentes desde el punto de vista de la fisica de reactores. Asimismo, formulan algunas observaciones acerca de los procedimientos de explotacion y manejo del reactor, los peligros que se pueden presentar durante su funcionamiento, las tecnicas experimentales que conviene emplear y los costos de construccion. (author) [Russian] V programme razrabotki ehnergeticheskikh reaktorov na bystrykh nejtronakh kriticheskaya sborka yavlyaetsya ves'ma poleznym sredstvom dlya kontrolirovani ya vychislitel'nykh metodov, proverki sbornikov sechenij nejtronov i polucheniya vsekh parametrov reaktornoj fiziki, neobkhodimykh dlya proektirovaniya yadernoj ehnergeticheskoj sistemy. 'Poskol'ku ona yavlyaetsya prezhde vsego fizicheskoj sistemoj, proektirovanie kriticheskoj sborki stavit samo po sebe ryad trudnykh problem, ne vstrechayushchikhsya pri proektirovanii ehnergeticheskogo reaktora. Krome obychnykh voprosov, svyazannykh s mestoraspolozheniem , obolochkoj reaktora, raschetom aktivnoj zony i kontrol'no-izmeritel'nym i priborami, voznikayut takie problemy, kak dostizhenie vysokoj stepeni gibkosti, sovmestimoj s bezopasnost'yu, opredelenie razmerov i tipa ustanovki, udovletvoryayushchi kh trebovaniyam ehksperimental'noj fiziki, opredelenie chisla i razmeshcheniya reguliruyushchikh i avarijnykh sterzhnej, svodyashchikh k minimumu posledstviya vozmushchenij, i spetsifikatsiya vosproizvodimost i reguliruyushchikh sterzhnej i drugikh podvizhnykh komponentov s tem, chtoby obespechit' toch- nost', neobkhodimuyu pri izmereniyakh reaktivnosti. EHto lish' nekotorye iz problem, kotorye obsuzhdayutsya v nastoyashchem doklade, osnovannom na poslednem ehksperimente v Argonnskoj natsional

  10. Effects of Radiation on Proteasome Function in Prostate Cancer Cells

    Science.gov (United States)

    2009-02-01

    precursor [ Homo sapiens ] BCL2-associated athanogene 3 adhesion regulating molecule 1 precursor CD44 antigen heat shock 27kDa protein 1 DnaJ... feature of CICs that can easily be exploited to identify , track, and target them in vitro and in vivo . J Natl Cancer Inst 2009;101:1–10 Q1 Q5 JNCI...P = .055; Supplementary Figure 1, D and E, available online), indicating that reduced proteasome activity in CICs is a feature found across tumor

  11. Maximum-likelihood method for numerical inversion of Mellin transform

    International Nuclear Information System (INIS)

    Iqbal, M.

    1997-01-01

    A method is described for inverting the Mellin transform which uses an expansion in Laguerre polynomials and converts the Mellin transform to Laplace transform, then the maximum-likelihood regularization method is used to recover the original function of the Mellin transform. The performance of the method is illustrated by the inversion of the test functions available in the literature (J. Inst. Math. Appl., 20 (1977) 73; Math. Comput., 53 (1989) 589). Effectiveness of the method is shown by results obtained through demonstration by means of tables and diagrams

  12. Major results from safety-related integral effect tests with VISTA-ITL for the SMART design

    International Nuclear Information System (INIS)

    Park, H. S.; Min, B. Y.; Shin, Y. C.; Yi, S. J.

    2012-01-01

    A series of integral effect tests (IETs) was performed by the Korea Atomic Energy Research Inst. (KAERI) using the VISTA integral test loop (VISTA-ITL) as a small-scale IET program. Among them this paper presents major results acquired from the safety-related IETs with the VISTA-ITL facility for the SMART design. Three small-break loss-of-coolant accident (SBLOCA) tests of safety injection system (SIS) line break, shutdown cooling system (SCS) line break and pressurizer safety valve (PSV) line break were successfully performed and the transient characteristics of a complete loss of flowrate (CLOF) was simulated properly with the VISTA-ITL facility. (authors)

  13. Análisis de los factores que han llevado a la perdida de la legitimidad de los partidos tradicionales en Colombia y paraguay

    OpenAIRE

    Borda Herrera, Santiago Enrique

    2008-01-01

    La deslegitimación de los partidos políticos tradicionales en Colombia y Paraguay constituye un viaje de teorías y percepciones alrededor de la corresponsabilidad de la representación política que recae sobre electores y elegidos. A través de un estudio de la historia política y de los partidos en dos sistemas aparentemente distintos como lo son el sistema consociacional colombiano del frente nacional y el bipartidismo paraguayo durante la dictadura de Strossner se evidencia un desgaste inst...

  14. Bibliography of Venomous and Poisonous Marine Animals and Their Toxins

    Science.gov (United States)

    1984-02-01

    1972. (Paris) 105, 187, 1978. 479 ANON. Red tide research flows on. 488 AVARIA, S. Red tides off the coast BioScience 26, 223, 1976. of Chile . In...and CAMPOD6NICO, I. vol. 1, p. 157, 1965. Mareas rojas en Chile . Intercien- cia 3, 144, 1978. 735 HALSTEAD, B.W. Poisonous and Venomous Marine...hemolytic toxin from Chir- Aguas Brasileiras. Mem. Inst. onex fleckeri (box jelly-.ish). Butantan Simp. Iterrac. L3, 27, Proc. Aust. biochem. Soc. 9

  15. Reprodução da força de trabalho no Sul de Minas : seculo XIX : no contexto de uma formação economica não-exportadora

    OpenAIRE

    Isaias Pascoal

    2005-01-01

    Resumo: Esta pesquisa procura explicar a forma como a força de trabalho se reproduziu socialmente no sul de Minas no século XIX, constituindo-se no elemento fundamental da reprodução do sistema econômico que aí se configurou. Sem desconhecer a importância do poder condicionante das várias instâncias da vida social, notadamente da economia e da cultura, ela enfatiza a proeminência do poder politico, exercido em nível local e nacional pelos mais diversos sujeitos sociais, comoo ponto definidor ...

  16. Peak Stir Zone Temperature During Friction Stir Processing

    Science.gov (United States)

    2010-03-01

    jii reprecipitation. The nonequilibrium trans- formation products of b may include fine Widmanstät- ten a as well as bainite and martensite, depending... bainite , reflecting cooling at 2 to 3 9 101 C/s (Table II), i.e., rates ~104 times that of the as-cast condition. In region 2, the microstructure...Shepard, and O.D. Sherby: J. Iron Steel Inst., 1964, vol. 202, pp. 804–07. 26. O.D. Sherby, B. Walser, C.M. Young, and E.M. Cady: Scripta Metall

  17. Windows 7 A quick, hands-on introduction

    CERN Document Server

    Lee, Wei-Meng

    2009-01-01

    This compact book offers the quickest path for Windows users to get started with Microsoft's Windows 7 operating system. You get the essential information you need to upgrade or install the system and configure it to fit your activities, along with a tour of Windows 7's features and built-in applications. Microsoft has learned from the mistakes of Windows Vista, and Windows 7 shows it-this new OS is much faster and more stable. With Windows 7: Up and Running, you'll learn what's new and what's changed from XP and Vista, and get advice on ways to use this system for work, entertainment, inst

  18. ICCG-10: International Conference on Crystal Growth (10th) Held in San Diego, California on August 16-21, 1992. Oral Presentation Abstracts.

    Science.gov (United States)

    1992-10-01

    D.J nt1 , A. L FrlPP. W. J. Debnam. Jir., a. A. Woodell and W. L Kw. S. A. Payne. W. F. Kruplke. L D. DeLoach. L K. Smith and J. R. Nerayanan B. Tassano...Inst. of Blo. Molec & Cell CNRS. France 9:30 Morphological Properties of CV0 AIN Films 9:30 * Growth and Dissolution Kinetics of Lysozyme Crystals R...Huntsvile. USA Physiochemie des Materltnc. France 10:00 COFFEE BREAK 10:00 Nucleation Phenomena in Crystallization of Satellite Tobacco Mosi Virus

  19. Norrie-Warburg syndrome: two novel mutations in patients with classical clinical phenotype.

    Science.gov (United States)

    Gal, A; Veske, A; Jojart, G; Grammatico, B; Huber, B; Gu, S; del Porto, G; Senyi, K

    1996-01-01

    Norrie-Warburg syndrome (NWS) is a rare X-linked disorder characterized by blindness, which is invariable, deafness and mental disturbances, which are present occasionally. We describe here two novel mutations, a missense mutation (C126S) and a 1-base pair insertion (insT466/T467), together with a recurrent mutation (M1V), found in patients presenting with the classical clinical phenotype of NWS. All three mutations are likely to result in prominent structural changes of the norrin protein.

  20. Návrat žen po mateřské a rodičovské dovolené na trh práce

    OpenAIRE

    VALTROVÁ, Olga

    2011-01-01

    The Bachelor?s thesis deals with the problems of women returning to the labour market after a maternity and parental leave. The theoretical part of the thesis describes the situation of Czech women on the labour market and the instruments to fit together family and professional life of women in the Czech Republic. It analyzes the level of employment of women in the Czech Republic, how women are put at a disadvantage on the labour market as a result of gender stereotypes and describes the inst...

  1. The upper Rhine waste heat project

    International Nuclear Information System (INIS)

    Schikarski, W.

    1977-03-01

    The tasks and targets of the project are: 1) Determination of the parameters relevant for an assessment of consequences, e.g.: General influences on weather and climate, anthropogenic influences on weather and climate, effects, affected systems, boundary conditions, anthropogenic changes in boundary conditions. 2) Developing a method of evaluation. 3) Establishing a sensitivity model and carrying out analyses. 4) Determining interface parameters which relate this project to other projects. 5) Summary of the findings and preparation of the main study. The cooperating institutions are: UBA, GfK, KFA, Deutscher Wetterdienst, University Bonn (Inst. f. Meteorology), Bonnenberg + Drescher GmbH, ISI (FhG Karlsruhe). (orig./HP) [de

  2. ROUND-ROBIN ATOM-PROBE EXPERIMENT : PRELIMINARY RESULTS IN JAPAN

    OpenAIRE

    Nakamura , S.

    1986-01-01

    A round-robin experiment were to be carried out by 6 laboratories in Japan (Nishikawa ; Tokyo Inst. Tech., Sakurai and Igata ; Univ. of Tokyo, Ishikawa ; Hitachi, Tanino ; Nippon Steel Corp. and Nakamura ; Osaka Univ.) under the normal operating condition (T < l00 °K,. pulse fraction ~ 15% ~, P < 10-9 torr). Fe-Cr-Al and W-25%Re alloys, which are divided from a single wire were chosen as the specimen materials. A preliminary analysis of the W-Re alloy of the laboratory concerned show the good...

  3. Albee and the absurd drama

    OpenAIRE

    Aguiar, Cleusa Vieira de

    1980-01-01

    This paper attempts to use The Zoo Story as a way of evaluating Edward Albee's degree of commitment to the Theatre of the Absurd. This aim might not appear very novel as Martin Esslin has already included Albee in his list of well known absurdists. However, regardless of how famous Martin Esslin's The Theatre of the Absurd it has never curtailed the critical Babel surrounding absurdist drama, for the term 'absurdism', despite Esslin, has been used in many different ways. C.W. Bigsby, for inst...

  4. Modelo ambiental y financiero para la recolección y manejo de las basuras en el Municipio de Buenaventura

    OpenAIRE

    Riascos Chepote, Myriam Dolores; Torres Riascos, José Audberto

    2007-01-01

    Con el desarrollo de este proyecto se pretende desarrollar un modelo económico financiero y ambiental que permita mejorar e3l proceso de recolección delas basuras y su disposición final en el municipio de Buenaventura, En ese sentido este trabajo se inicia con una descripción del problema, en donde se plantean las dificultades que ha tenido el municipio en su proceso de recolección de basuras y la forma en que esta afecta el resto de actividades económicas del mismo. En una segunda inst...

  5. As naturezas de Natura Ekos : vídeos publicitários constituindo sujeitos consumidores “sustentáveis”

    OpenAIRE

    Thaís Presa Martins

    2016-01-01

    Discursos em prol da “natureza” foram ingressando na ordem do dia em diversas instâncias e práticas sociais, vindo a atuar como potentes diferenciais para a venda de produtos pela mídia, particularmente, pela publicidade. Assim, novos nichos de mercado, novas categorias de produtos e novos valores empresariais foram sendo construídos, constituindo um novo perfil de sujeitos consumidores: os “sustentáveis” ou socioambientalmente “corretos”. Nesta direção, analisei como e de que lugar a linha d...

  6. Icing of Aircraft and Means of Combatting It,

    Science.gov (United States)

    1979-09-05

    the container, M RI- A DOC = 79116201 PA69 1U which then is closed by piuq and undergoes cooling down to the temperature indicated. Supercuoled water...post poled to scale along the normal to cylinuter tor different angles d, decrea3e from the maximum value 9jual to at crit~.cl point 0.62, to z.arc ait...8217. FOOTNOTE N. R. Bergran inst da eL parameter P used parameter - $’ scale modulus/module", in tais case *=9y./y%.L/r. where y. and Y. - respectively the

  7. A relação entre a implementação de mecanismos de governança corporativa e a evolução do processo sucessório em empresas de controle familiar: estudo de casos múltiplos

    OpenAIRE

    Livia Paulucci de Freitas

    2015-01-01

    O processo sucessório pode ser visto como um dos fatores críticos para garantir a longevidade de muitas organizações, tendo em vista que é pertinente e natural a todas, sejam elas familiares ou não-familiares. O desafio, contudo, é o de atingir a manutenção apropriada das práticas de sucesso na conduta do negócio, bem como os valores morais enraizados pelos membros familiares ao longo do desenvolvimento do negócio, durante o processo sucessório. Em uma outra instância, a gestão dos interesses...

  8. O habitus dos tradutores de histórias em quadrinhos de super-heróis da Marvel e DC Comics no Brasil

    OpenAIRE

    Ana Carolina Alves de Souza Pimentel

    2016-01-01

    Em um mercado em constante crescimento, o tradutor de histórias em quadrinhos deve aplicar as mais variadas formas de conhecimento em seu trabalho. Conhecimento do par linguístico não é a única ferramenta de que ele necessita, mas de um vasto conhecimento nas mais variadas instâncias do saber e, acima de tudo, um domínio sobre o material com o qual está trabalhando. Na presente dissertação, analisamos a teoria do habitus de Pierre Bourdieu e sua influência direta nos tradutores de histórias e...

  9. Provenance trials of larch in Siberia

    Energy Technology Data Exchange (ETDEWEB)

    Milyutin, L.I. [V.N. Sukachev Inst. of Forest SB RAS, Krasnoyarsk (Russian Federation)

    1995-12-31

    Some results of provenance trials of larch in Siberia are given. These provenance trials were established in the last thirty years by efforts of V.N. Sukaczev Inst. of Forest. Provenances and species of larch were tested in some field trials distributed over Siberia between Lat. N 52 deg and 66 deg, Long. E 88 deg and 113 deg: near Krasnoyarsk, in Republic Khakasia (an altitudes of 800 and 1200 metres), in the Lower Yenisei near Turukhansk, in the west and south regions of Krasnoyarsk territory, in the Upper Lena, near Chita. 2 refs

  10. Seventh Colloquium on High Resolution Molecular Spectroscopy 14 to 18 September 1981 (Septieme Colloque sur la Spectroscopie Moleculaire a Haute Resolution 14 a 18 Septembre 1981).

    Science.gov (United States)

    1981-01-01

    Permanent address: Istituto di Chimica Fisica e Spettroscopi, Universit’j degli Studi, Viale del Resorgimento 4, Bologna, italy. 117 J9 ROTATTC"i L...Molecolare del C.N.R., Via de’ Castagnoli 1 - 40126 Bologna, Italy and Istituto di Chimica Fisica e Spettroscopia, Viale Risorgimento, 4 - 40136 Bologna...Butcher Inst. Estructura de la Materia Cavendish Laboratory C.S.I.C., Serrano Madingley Road 119, Madrid-6 Cambridge, CB3 OHE Spain U.K. and I. M. Mills

  11. A Compendium of Arctic Environmental Information

    Science.gov (United States)

    1986-03-01

    shoulders if it is facing you. Do not try a shot to the head unless you are absolutely sure of a hit . It is better to hit one of the two recommended areas...pp. 29-49, in Japanese. Sater, J. E. (ed.) (1969). The Arctic Basin. Arctic Inst. of North Am., Washington, D.C. Tabata , T., Y. Nohuguchi, and...T. Saito (1980). Observed Sea Ice Thickness in the Northern Okhotsk Sea. Low Temp. Sci. Ser. A, (Japan), n. 39, pp. 153-158. Tabata , Tadashi (1979

  12. Man and nuclear power plants

    International Nuclear Information System (INIS)

    Anon.

    1978-01-01

    According to the Inst. fuer Unfallforschung/TUeV Rheinland, Koeln, the interpretation of empirical data gained from the operation of nuclear power plants at home and abroad during the period 1967-1975 has shown that about 38% of all reactor accidents were caused by human failures. These occured either during the design and construction, the commissioning, the reconditioning or the operation of the plants. This very fact stresses human responsibility for the safety of nuclear power plants, in spite of those plants being automated to a high degree and devices. (orig.) [de

  13. Development of an updated fundamental basic wind speed map for SANS 10160-3

    CSIR Research Space (South Africa)

    Kruger, A

    2017-12-01

    Full Text Available winds is of car- dinal importance to the built environment, and should be updated as new information becomes available. A review of the historical development of climatic data for wind load design in South Africa is provided by Goliger et al (2017..., Goliger AM. Development of an updated fundamental basic wind speed map for SANS 10160-3. J. S. Afr. Inst. Civ. Eng. 2017:59(4), Art. #1739, 14 pages. http://dx.doi.org/10.17159/2309-8775/2017/v59n4a2 TECHNICAL PAPER Journal of the South african in...

  14. Seasonal variation of the flux of living coccolithophore communities in the Bay of Bengal and their implication on hydrography

    Digital Repository Service at National Institute of Oceanography (India)

    Mergulhao, L

    ). The systematics of coccoliths in relation to the palaeontological record. In: B.M. Funnell and W.R. Riedel (eds.), The Micropalaeontology of the Oceans. Cambridge Univ. Press, Cambridge, pp. 611-624. Bloesch, J. and N.M. Burns (1980). A critical review... (to 25°S, 100°E). Inst. of Oceanogr., Wormely, England, U.K. IOS Tech. Rep., 187, 36 charts, 8 pp. De Souza, S.N., S.W.A Naqvi and C.V.G Reddy (1981). Distribution of nutrients in the western Bay of Bengal. Indian J. Mar. Sci., 10, 327...

  15. An epifluorescence microscopy method for direct detection and enumeration of the fungilike marine protists, the thraustochytrids

    Digital Repository Service at National Institute of Oceanography (India)

    Raghukumar, S.; Schaumann, K.

    Handelshafen 12 D-2850 Bremerhaven, Germany Inst. Oceanogr. Paris 58: 261-266. GAHAN, P. B. MCCANDLESS, E. L. 198 1. Polysaccharides in seaweeds, p. 559-588. Zn C. S. Lobban and M. J. Wynne [eds.], 1984. Plant histochemistry and cytochem- Biology... marine ecosystems. Am. J. Bot. 61: 754- 766. BOOTH, B. C. 1987. The use of autofluorescence for an- alyzing oceanic phytoplankton. Bot. Mar. 30: 10 l- 108. CHAMBERLAIN, A. H. L. 1980. Cytochemical studies on the cell walls of Thruustochytrium spp...

  16. Determining Attitude of Object from Needle Map Using Extended Gaussian Image.

    Science.gov (United States)

    1983-04-01

    D Images," Artificial Intellignece , Vol 17, August, 1981, 285-349. [6] Marr, D., Vision W.H. Freeman, San Francisco, 1982. [7] Brady, M...Witkin, A.P. "Recovering Surface Shape and Orientation from texture," Artificial Intellignec , Vol. 17, 1982, 17-47. [22] Horn, B.K.P., "SEQUINS and...AD-R131 617 DETERMINING ATTITUDE OF OBJECT FROM NEEDLE MAP USING I/i EXTENDED GAUSSIAN IMRGE(U) MASSACHUSETTS INST OF TECH CAMBRIDGE ARTIFICIAL

  17. Sonhos americanos, realidades autoritárias: encontros entre a sociedade democrática de John Dewey e a era Vargas

    Directory of Open Access Journals (Sweden)

    Jerry Dávila

    2005-12-01

    como o paradoxo do governo Vargas que, depois da perseguição a Teixeira, adotou silenciosamente muitos dos projetos defendidos por Teixeira. Em particular, este artigo sugere que as visões progressistas e autoritárias do papel do Estado nas reformas sociais, em última instância, dividem a mesma visão pós-modernista e a mesma limitação desta visão.

  18. The Shock and Vibration Digest, Volume 4, Number 5, May 1972.

    Science.gov (United States)

    1972-05-01

    order dif- FLUID SLOSH DAMPERS ferential equation of at 1 e as t two degrees of Sayar, B.A. (Georgia Inst. Tech.) (1971) freedom) a quantum modelof...ENGINE ROTORS symmetric and asymmetric, and to excitation Levit , M.E. and Roizman, V.P. by means of a vibrator (shake table). It is con- Air Force...Diesel engines for commercial vehicles. 40 AUTHOR INDEX Abhat, O.G.B .............. 766 Levit , M.E .................. 888 Thornley, A.R.1) ............ 833

  19. Missionary Pragmalinguistics: Father Diego Luis de Sanvitores’ grammar (1668) within the tradition of Philippine grammars

    OpenAIRE

    Winkler, A.P.

    2016-01-01

    The grammar written in Latin, in 1668, by the Jesuit missionary Father Diego Luis de Sanvitores (1627-1672) is the oldest description we have of Chamorro, a language spoken on the Mariana islands. The grammar received a number of bad reviews and as a consequence has become neglected and almost forgotten. The main point of criticism has been that Sanvitores used the Latin grammatical framework to explain a language that in many ways does not fit this framework. In this thesis it is argued inst...

  20. Concetualização de um modelo de indexação da volatilidade do preço das matérias-primas ao preço do produto final na grande distribuição

    OpenAIRE

    Costa, Laura Maria Oliveira

    2017-01-01

    As relações estabelecidas na cadeia de abastecimento do leite são, em Portugal e muitos outros países, caracterizadas pela disparidade de poder e dimensão entre os intervenientes da cadeia, resultando num ambiente instável e de elevada precariedade no setor. Em particular, os produtores, no primeiro nível da cadeia, são altamente dependentes do preço das matérias-primas agroalimentares, o seu principal custo de produção, que tem registado um elevado grau de volatilidade. Atualmente, os con...

  1. MPGD-based counters of single photons developed for COMPASS RICH-1

    Czech Academy of Sciences Publication Activity Database

    Alexeev, M.; Birsa, R.; Bodlak, M.; Bradamante, F.; Bressan, A.; Büchele, M.; Chiosso, M.; Ciliberti, P.; Dalla Torre, S.; Dasgupta, S.; Denisov, O.; Duic, V.; Finger, M.; Finger jr., M.; Fischer, H.; Giorgi, M.; Gobbo, B.; Gregori, M.; Herrmann, F.; Königsmann, K.; Levorato, S.; Maggiora, A.; Martin, A.; Menon, G.; Nováková, Kateřina; Nový, J.; Panzieri, D.; Pereira, F.A.; Santos, C.A.; Sbrizzai, G.; Schiavon, P.; Schorb, S.; Slunečka, M.; Sozzi, F.; Steiger, Lukáš; Sulc, M.; Tessarotto, F.; Veloso, J.F.C.A.

    2014-01-01

    Roč. 9, č. 9 (2014), C09017-C09017 ISSN 1748-0221. [International Conference on Instrumentation for Colliding Beam Physics. Budker Inst Nucl Phys, Novosibirsk, 24.02.2014-01.03.2014] Institutional support: RVO:61389021 Keywords : Hybrid detectors * Micropattern gaseous detectors (MSGC, GEM, THGEM, RETHGEM, MHSP, MICROPIC, MICROMEGAS, InGrid, etc) * Electron multipliers (gas) * visible and IR photons (gas) (gas-photocathodes, solid-photocathodes) * Photon detectors for UV Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders Impact factor: 1.399, year: 2014 http://iopscience.iop.org/1748-0221/9/09/C09017/pdf/1748-0221_9_09_C09017.pdf

  2. A polêmica como estratégia persuasiva no discurso da publicidade e propaganda

    OpenAIRE

    Azevedo, Diego Gib

    2013-01-01

    A publicidade e propaganda (PP), ao criar estímulos que são resgatados dos contextos sociais, apresentam um discurso socializador, tornando-se instâncias reguladoras numa sociedade. Com isso, podem reorganizar percepções contextuais e existenciais. Estas passam pelas interações polêmicas, que se projetam como arenas para as controvérsias. A racionalidade persuasiva permeia estas interações, a mesma racionalidade incrustada nos discursos publicitário e propagandista. Partindo do exame de uma t...

  3. Ontoprolog: uma linguagem para especificação de discursos sobre ontologias

    Directory of Open Access Journals (Sweden)

    Lauro César Araujo

    Full Text Available RESUMO Este artigo introduz a arquitetura da informação de uma linguagem formal textual para representar e obter deduções a respeito problemas reais com base em ontologias de domínio e ontologias de fundamentação. O arcabouço é desenvolvido com base em Programação em Lógica, e consiste em uma linguagem formal que utiliza o paradigma de metamodelagem para produzir ontologias heterogêneas que podem ser descritas como instâncias de ontologias de fundamentação.

  4. Combined Repair of Ascending Aortic Pseudoaneurysm and Abdominal Aortic Aneurysm in a Patient with Marfan Syndrome

    Science.gov (United States)

    Kokotsakis, John N.; Lioulias, Achilleas G.; Foroulis, Christophoros N.; Skouteli, Eleni Anna T.; Milonakis, Michael K.; Bastounis, Elias A.; Boulafendis, Dimitrios G.

    2003-01-01

    Pseudoaneurysms of the ascending aorta after the original inclusion/wrap technique of the Bentall procedure present a difficult surgical management problem and are associated with substantial morbidity and mortality. Patients with Marfan syndrome frequently develop aneurysms and dissections that involve multiple aortic segments. We present the case of a Marfan patient who successfully underwent repair of a giant ascending aortic pseudoaneurysm and concomitant repair of an abdominal aortic aneurysm. An aggressive surgical strategy followed by life-long cardiovascular monitoring is warranted in order to prolong the survival of these patients. (Tex Heart Inst J 2003;30:233–5) PMID:12959210

  5. Edge Detection,

    Science.gov (United States)

    1985-09-01

    PROJECT. T ASK0 Artificial Inteligence Laboratory AREA It WORK UNIT NUMBERS V 545 Technology Square ( Cambridge, HA 02139 I I* CONTOOL1LIN@4OFFICE NAME...ARD-A1t62 62 EDGE DETECTION(U) NASSACNUSETTS INST OF TECH CAMBRIDGE 1/1 ARTIFICIAL INTELLIGENCE LAB E C HILDRETH SEP 85 AI-M-8 N99SI4-8S-C-6595...used to carry out this analysis. cce~iO a N) ’.~" D LI’BL. P p ------------ Sj. t i MASSACHUSETTS INSTITUTE OF TECHNOLOGY i ARTIFICIAL INTELLIGENCE

  6. Reification without Evaluation.

    Science.gov (United States)

    1988-06-01

    PROJECT. TASK Artificial Inteligence Laboratory AREA & WORK UNIT NuMBERS ’’ 545 Technology Square 0 Cambridge, MA 02139 L $I 1, CONTROLLINO OFFICE NAME...7RD-ft" 28 REIFICRIO WITHOUT EYRURTION(U) rASSACHUSETTS INST OF 1/:LTECH CUZDGE ARTIFICI L INTELLIGENCE LUN R MEN JUN 60 RI-M-946 NM14-5-K-0-0124...themselves. This report, describes research done at, tie Artificial Intelligence Laboratory of the Massachusetts Institute of Technology. Support for the

  7. Image Chunking: Defining Spatial Building Blocks for Scene Analysis.

    Science.gov (United States)

    1987-04-01

    mumgs0.USmusa 7.AUWOJO 4. CIUTAC Rm6ANT Wuugme*j James V/. Mlahoney DACA? 6-85-C-00 10 NOQ 1 4-85-K-O 124 Artificial Inteligence Laboratory US USS 545...0197 672 IMAGE CHUWING: DEINING SPATIAL UILDING PLOCKS FOR 142 SCENE ANRLYSIS(U) MASSACHUSETTS INST OF TECH CAIIAIDGE ARTIFICIAL INTELLIGENCE LAO J...Technical Report 980 F-Image Chunking: Defining Spatial Building Blocks for Scene DTm -Analysis S ELECTED James V. Mahoney’ MIT Artificial Intelligence

  8. Analysis of Human Communication during Assembly Tasks.

    Science.gov (United States)

    1986-06-01

    AD-A7l 43 ANALYSIS OF HUMAN COMMUNICATION DURING ASSEMBLY TASKS in1(U) CRNEGIE-MELLO UNIY PITTSBURGH PA ROBOTICS INST UNCLSSIIEDK S BARBER ET AL...ao I Dur~~~~IngAbcbyTs; 7c .S:in i lSAo .0. Analysis of Human Communication During Assembly Tasks K. Suzanne Barber and Gerald J. Agin CMU-RI-TR-86-1...TYPE or REPORT & PE-Rioo CevCZaz Analysis of Human Communication During Assembly Inlterim Tasks I . PERFORMING 00RG. REPORT NUMBER 1. £UT~oOR~e) IL

  9. Dissecting and Targeting Latent Metastasis

    Science.gov (United States)

    2014-09-01

    Option in Brain Metastasis Manuel Valiente,1 Anna C. Obenauf,1 Xin Jin,1 Qing Chen,1 Xiang H.-F. Zhang,1,8 Derek J. Lee,1 Jamie E. Chaft,2 Mark G. Kris,2...of poor response to tamoxifen therapy in recurrent breast cancer. J. Natl. Cancer Inst. 87, 751–756. Francia, G., Cruz -Munoz, W., Man, S., Xu, P... Manuel Valiente1, Xin Jin1†, Ekrem Emrah Er1, Ruzeen Patwa1, Ke Xu3 and Joan Massagué1 1 Cancer Biology and Genetics Program, 2 Department of

  10. Inference of coastal submergence from the study of beach rock off Visakhapatnam

    Digital Repository Service at National Institute of Oceanography (India)

    Rajamanickam, G.V.; Rao, K.M.; Rao, T.C.S.

    . and the respective weight percentages were used tocalculat~the size parameters following Folk (I974). The composition of the cementing material w.as examined by directly staining with alizarin red-S on a weB poJished and Hel etched rock surface and by X... Bacteria and on the action of denitrifying bacteria in tropical and temperate seas, pap. Totuga Lab Carnegie Inst., Wash Publ., p. 182. Emery, K.O. and Cox, D.C., (I 956) Beach rock in the Jawaliah Islands, Pacific Science, V. 10, pp', 383. Folk, R.L, (1974...

  11. Prime Contract Awards by Service Category and Federal Supply Classification, Fiscal Years 1981, 1982, 1983, 1984.

    Science.gov (United States)

    1984-01-01

    SERVICE/VALVES 77 0 0 0 11349 INSPECTION SERVICE’MAINTENANCE SHOP EQ 0 855 0 131 11352 INSPECTIONf SERVICE’IMEASURING TOOLS 0 0 00 H354 INPECTION...INST-RADIO-TV 46 226 254 06 J307: MAINTr-REPAIR OF EQ/RECREATIONAL EQUIP ISO 434 302 347 J3076 MAINY-REPAI OF EQ/ CL EANING EQUIP 106 44 111 62 .1060...VALVES 0 0 40 0 LO4 TECH REP SERVICES /MAINTENANCE SHOP EO 2,294 300 1,212 ISO LO52 TECH REP SERVICES /MEASURING TOOLS NA 161 ,695 3.264 LO3 TECH REP

  12. Estudio preliminar sobre el síndrome de Burnout y estrategias de afrontamiento en enfermeras de unidades de terapia intensiva (UTI)

    OpenAIRE

    Maricel Soledad Popp

    2008-01-01

    Dado que la enfermería es considerada una profesión altamente estresante y proclive a padecer el síndrome de burnout, los objetivos de este trabajo fueron medir el nivel de burnout en enfermeras de unidades de terapia intensiva (UTI) ya que los profesionales que trabajan en estas unidades conforman un grupo de alto riesgo para desarrollar dicho síndrome, y determinar si el perfil de afrontamiento de las enfermeras difiere en función de los niveles de manifestación del burnout. Como inst...

  13. Analisis tecnico, socioeconomico y ambiental de la electrificación con energía solar fotovoltaica aislada para vivienda rural en Hato Corozal, Casanare, Colombia

    OpenAIRE

    Edwin Blasnilo Rúa Ramírez; Andrea Isabel Barrera Siabato; Martín Gómez Orduz

    2017-01-01

    La electrificación con energía solar fotovoltaica aislada es la opción más viable para vivienda rural, en especial si se encuentra muy distante del sistema nacional interconectado. Hato Corozal, Casanare, Colombia, es un municipio estructurado en su área rural por fincas muy alejadas entre sí. Su mayor inconveniente de desarrollo social y económico es la falta de electricidad como servicio de primera necesidad.  La gobernación de Casanare a través del fondo nacional de regalías aprobó la inst...

  14. An Analysis of the Cost Accounting System for the Depot Maintenance Service, Air Force Industrial Fund.

    Science.gov (United States)

    1987-09-01

    AN A NALYSIS OF THE COST ACCOUNTING SYSTEM FOR THE DEPOT 1/1 MRINTENANCE SERVI..(U) MIR FORCE INST OF TECH IIGHT-PTTERSON RFB OH SCHOOL OF SYST.. 0 L...I "VV h S~ ~~i FiLE COV, THSI CIO ~OF AN ANALYSIS OF THE COST ACCOUNTING SYSTEM FOR THE DEPOT MAINTENANCE SERVICE, AIR FORCE INDUSTRIAL FUND...Patterson Air Force Base, Ohio ~ p~UOW~~ ’ I ~ 1 12 02 0 AFIT/GLM/LSY/87S-83 AN ANALYSIS OF THE COST ACCOUNTING SYSTEM FOR THE DEPOT MAINTENANCE SERVICE, AIR

  15. Etiology of Congenital Dislocation of the Hip

    OpenAIRE

    Brand, Richard A.

    2008-01-01

    Dr. Carl E. Badgley was born in 1893, the son of a Presbyterian minister [2]. He received his medical degree at the University of Michigan in 1919, and became interested in orthopaedic surgery owing to Drs. Hugh Cabot and LeRoy Abbott. He was appointed as an instructor of surgery in 1920 and was appointed professor and head of the Section of Orthopaedic Surgery in 1932, an appointment he retained until 1963 when he retired. Dr. Badgley, devoted to his home state, was active in organizing inst...

  16. La telaraña invisible

    OpenAIRE

    Cuenca Ortiz, Alberto

    2016-01-01

    En el marc de la tercera fase de l’Operació Aranya, una iniciativa del Ministeri de l’Interior amb la intenció de perseguir l’enaltiment del terrorisme a les xarxes socials, detenen a César Strawberry, vocalista de Def Con Dos. En primera instància, el jutge va absoldre a Strawberry, defensant que el jutjat es trobava en el seu dret d'expressar-se lliurement, però el fiscal va sol·licitar la reobertura del cas. Des de molts sectors, tota l'operació va ser considerada una campanya de màrquetin...

  17. Uma metodologia para classificação de dados nominais baseada no processo KDD

    OpenAIRE

    Souza, Rodrigo Clemente Thom de

    2013-01-01

    Resumo: A classificação de padrões é um problema de aprendizado supervisionado do campo da ciência conhecido como Reconhecimento de Padrões (RP), através do qual se deseja discriminar instâncias de dados em diferentes classes. A solução para este problema é obtida por meio de algoritmos (classificadores) que buscam por padrões de relacionamento entre classes em casos conhecidos (treinamento), usando tais relações para classificar casos desconhecidos (teste). O desempenho em termos de acurácia...

  18. Mass media, espacio y tiempo en Todos Santos, Baja California Sur

    OpenAIRE

    Rossana Almada

    2001-01-01

    El artículo que aquí se sintetiza es un primer acercamiento, desde la perspectiva de autores entre los que destaca Manuel Castells, a un proyecto mayor que pretende analizar e interpretar el proceso de transformaciones que ha venido sufriendo el pueblo de Todos Santos, Baja California Sur BCS, debido a la llegada de dos contingentes de inmigrantes: el primero, rocedente de Estados Unidos y Canadá, llegó a comprar las casas del centro del pueblo; algunos con la intención de quedarse e inst...

  19. Publicidade, necessidades e decrescimento. Para uma comunicação publicitária menos comercial

    OpenAIRE

    Javier García López

    2017-01-01

    O atual sistema de produção e consumo utiliza a comunicação publicitária para transmitir aos receptores-consumidores a necessidade de uma economia de crescimento exponencial. A publicidade comercial convencional produz realidades que devem ser objeto de desejo e, em última instância, necessidade. Contudo, tais necessidades não dão lugar a uma vida boa de ser vivida. Ao contrário, as narrativas publicitárias mercantilizadas provocam distâncias sociais, agravam os efeitos prejudiciais da econom...

  20. Operators tool to control fibre quality in the production of CTMP/TMP in an energy efficient way. New view shows a potential to reduce energy input; Operatoersverktyg foer styrning av fiberkvalitet vid tillverkning av CTMP/TMP paa ett energieffektivt saett. Ny syn visar paa potential foer energibesparing

    Energy Technology Data Exchange (ETDEWEB)

    Ferritsius, Olof; Johansson, Ola; Ferritsius, Rita

    2011-10-15

    The main objective of the project was to provide operators in the two factories the opportunity to more actively identify causes of variations in energy efficiency in the production of TMP and CTMP. To achieve this, it was done in collaboration with the Umeaa Inst. of Design at Umeaa Univ., new types of operator interfaces that clearly demonstrate when changes are about to occur in the process variables respectively quality variables. In addition, a method was developed to calculate the energy efficiency on-line with regard to quality.

  1. Flight Trainer Digital Computer Study

    Science.gov (United States)

    1951-03-21

    b’e "ä"dö|rtedr rfoS^ hfe "digital airplane simulator is .dependent on the accTuracy demanded for representing airp2ane^mo±i6h---as4 on the method...analogue- quantity such as- a vQ.lt:äfa.:e’ .süit;*.v £jr- äc\\t„ü’at.ing an, inst’riMen’t’.i. Since in gene /paiL " ~ instruments, v^𔃻

  2. Test on large-scale seismic isolation elements, 2

    International Nuclear Information System (INIS)

    Mazda, T.; Moteki, M.; Ishida, K.; Shiojiri, H.; Fujita, T.

    1991-01-01

    Seismic isolation test program of Central Research Inst. of Electric Power Industry (CRIEPI) to apply seismic isolation to Fast Breeder Reactor (FBR) plant was started in 1987. In this test program, demonstration test of seismic isolation elements was considered as one of the most important research items. Facilities for testing seismic isolation elements were built in Abiko Research Laboratory of CRIEPI. Various tests of large-scale seismic isolation elements were conducted up to this day. Many important test data to develop design technical guidelines was obtained. (author)

  3. Is education a fundamental right? People's lay theories about intellectual potential drive their positions on education

    OpenAIRE

    Savani, K; Rattan, A; Dweck, C S

    2017-01-01

    Does every child have a fundamental right to receive a high quality education? We propose that people’s beliefs about whether “nearly everyone” or “only some people” have high intellectual potential drive their positions on education. Three studies found that the more people believed that nearly everyone has high potential, the more they viewed education as a fundamental human right. Further, people who viewed education as a fundamental right, in turn, (1) were more likely to support the inst...

  4. Stemcell Information: SKIP000984 [SKIP Stemcell Database[Archive

    Lifescience Database Archive (English)

    Full Text Available istochemistry ... Yes Differentiation Yes RT-PCR No ... Yes ... Yes RT-PCR ... Tony Hunter Tony Hunter Molecular and Cell Biology... Laboratory, Salk Institute for Biological Studies, La Jolla, United States Molecular and Cell Biology...tes Molecular and Cell Biology Laboratory, Salk Institute for Biological Studies, La Jolla, United States Molecular and Cell Biology...ter Tony Hunter Information Only Molecular and Cell Biology Laboratory, Salk Inst...itute for Biological Studies, La Jolla, United States Molecular and Cell Biology Laboratory, Salk Institute

  5. Exendin-4 na prevenção de danos teciduais decorrentes da morte encefálica e no controle bioenergético da célula β pancreática

    OpenAIRE

    Rodrigo Maron Carlessi

    2015-01-01

    A reposição de ilhotas pancreáticas é uma forma eficaz de se restabelecer a homeostase glicêmica em pacientes com diabetes mellitus tipo 1 com controle metabólico instável (“DM1 lábil”). Entretanto, ao longo do processo de isolamento, a partir do pâncreas do doador em morte encefálica (ME) e posterior enxerto no receptor, perdas importantes, tanto no número quanto na qualidade das ilhotas, limitam a eficácia do procedimento de transplante. Frequentemente, transplantes sequenciais de dois ou a...

  6. A light-powered sub-threshold microprocessor

    Energy Technology Data Exchange (ETDEWEB)

    Liu Ming; Chen Hong; Zhang Chun; Li Changmeng; Wang Zhihua, E-mail: lium02@mails.tsinghua.edu.cn [Institute of Microelectronics, Tsinghua University, Beijing 100084 (China)

    2010-11-15

    This paper presents an 8-bit sub-threshold microprocessor which can be powered by an integrated photosensitive diode. With a custom designed sub-threshold standard cell library and 1 kbit sub-threshold SRAM design, the leakage power of 58 nW, dynamic power of 385 nW - 165 kHz, EDP 13 pJ/inst and the operating voltage of 350 mV are achieved. Under a light of about 150 kLux, the microprocessor can run at a rate of up to 500 kHz. The microprocessor can be used for wireless-sensor-network nodes.

  7. Conference Digest - International Conference on Infrared and Millimeter Waves (13th) Held in Honolulu, Hawaii on 5-9 December 1988. Volume 1039.

    Science.gov (United States)

    1989-12-09

    BY MICROSTRIP LINES - ERTIES OF GLASSES AND THE ENERGY TRANSFER TiROUGH S.T. Peng, NY Inst of Technology, Old Westbury, NY 11568; R.T. WINDOWS - R...Power is available from a Varian gyrotron oscillator design is an all-copper machined grating. The polarization in the TEo2 mode in 6.35-cm-diam...dielectric waveguide necessary. The Abel-inverted profile is shown in of *59 mm (Pyrex glass ). The laser beam is divided Fig.3(b). The measured density profile

  8. Basement configuration of Visakhapatnam - Paradip continental margin from inversion of magnetic anomalies

    Digital Repository Service at National Institute of Oceanography (India)

    Rao, M.M.M.; Rao, S.J.; Venkateswarlu, K.; Murthy, K.S.R.; Murthy, I.V.R.; Subrahmanyam, A.S.

    . References 1 Curray J R, Emmel F J, Moore D G & Raitt R W, in: Ocean basins and margins, 6 (Plenum, New York) 1982, pp. 399-450. 2 Rao T C S & Murthy K S R, Magnetic surveys over the con- tinental shelf off Visakhapatnam, Mahasagar - Bull Nat Inst... Visakhapatnam, east coast of India, Indian J Earth Sci, 14(1987) 109-113. 8 Murthy K S R, Rao M M M, Rao T C S & Subrahmanyam A S, A comparative study of Werner deconvolution and con- ventional modelling of marine magnetic data, Geophy Res Bull, 25(1987) 152...

  9. Justiça do trabalho: entre a “lei” e a “realidade” (1941-1945)

    OpenAIRE

    Bartmann, Tatiane

    2014-01-01

    A presente pesquisa objetiva analisar as relações de trabalho nas empresas fundadoras do Centro da Indústria Fabril do Rio Grande do Sul (Cinfa) e a atuação mediadora da Justiça do Trabalho conciliando ou julgando os processos trabalhistas movidos pelos empregados desses estabelecimentos. A investigação ocorre por meio dos processos trabalhistas individuais que tramitaram na 1ª Junta de Conciliação e Julgamento de Porto Alegre (1ª JCJ), órgão de primeira instância da Justiça do Trabalho, desd...

  10. The Fractional Ornstein-Uhlenbeck Process

    DEFF Research Database (Denmark)

    Høg, Esben; Frederiksen, Per H.

    The paper revisits dynamic term structure models (DTSMs) and proposes a new way in dealing with the limitation of the classical affine models. In particular, this paper expands the flexibility of the DTSMs by applying a fractional Brownian motion as the governing force of the state variable inste...... of the bond is recovered by solving a fractional version of the fundamental bond pricing equation. Besides this theoretical contribution, the paper proposes an estimation methodology based on the Kalman filter approach, which is applied to the US term structure of interest rates....

  11. Instant Metasploit starter

    CERN Document Server

    Ranganath, Karthik

    2013-01-01

    Get to grips with a new technology, understand what it is and what it can do for you, and then get to work with the most important features and tasks. Instant Metasploit Starter is a fast-paced introductory guide designed to give you all the information you need to start as a smart ethical hacker, and defend your world from attacks instantly.This book is designed for security enthusiasts who are more interested in getting hands-on experience rather than reading just theory. It is also for anyone who is aware of the Metasploit framework and wishes to understand it better and start using it inst

  12. Regeneration of Surgically Excised Segments of Dog Esophagus using Biodegradable PLA Hollow Organ Grafts,

    Science.gov (United States)

    1980-06-01

    7 AG 396 ARMY INST OF DENTAL RESEARCH WASHINGTON DC FIG 6/5 REGENERATION OF SURGICALLY EXCISED SEGMENTS OF DOG ESOPHAGUS US-ETC(W) U15 G’OE UN8 N F...the graft; infection; inadequate blood supply; difficulties in suture retention; leakage at the anastomatic sites; stenosis of the anasto- mosis...excised segment of the dog esophagus. On a conceptual L- J basis, the use of a biodegradable polymer to fabricate a successful J hollow organ graft holds

  13. Electrochemistry of Some New Alkaline Battery Electrodes

    Science.gov (United States)

    1976-02-01

    1NýT;7 ~~ AFAPI 4TR- 75)aI Electrochemistry of Somwý New Alkaline V CI RG, 0OTNME Dr/ David F., ’Pickett, IM Wayue ’,Hisb’q Mr. R ic ha rd A I Mid...adding ZnO to the electi-olyte (saturated) and usi .j the interc:ell conrec;tor d isr:ussed earlier ,itLh el4cc.roploated zinc ag inst. the silver fo

  14. A Semantics of Synchronization.

    Science.gov (United States)

    1980-09-01

    suggestion of having very hungry philosophers. One can easily imagine the complexity of the equivalent implementation using semaphores . Synchronization types...Edinburgh, July 1978. [STAR79] Stark, E.W., " Semaphore Primitives and Fair Mutual Exclusion," TM-158, Laboratory for Computer Science, M.I.T., Cambridge...AD-AQ91 015 MASSACHUSETTS INST OF TECH CAMBRIDGE LAB FOR COMPUTE--ETC F/S 9/2 A SEMANTICS OF SYNCHRONIZATION .(U) .C SEP 80 C A SEAQUIST N00015-75

  15. From extension to trascurrence: regime transition as a new key to interpret seismogenesis in the southern Apennines (Italy)

    OpenAIRE

    Fracassi, U.; Vannoli, P.; Burrato, P.; Basili, R.; Tiberti, M. M.; Di Bucci, D.; Valensise, G.

    2006-01-01

    The backbone of the Southern Apennines is perhaps the largest seismic moment release area in Italy. The region is dominated by an extensional regime dating back to the Middle Pleistocene, with maximum extension striking SW-NE (i.e. orthogonal to the mountain belt). The full length (~ 200 km) of the mountain range has been the locus of several destructive earthquakes occurring in the uppermost 10-12 km of the crust. This seismicity is due to a well documented normal faulting mechanism. Inst...

  16. Air Force Cambridge Research Laboratories Report on Research, July 1972 - June 1974

    Science.gov (United States)

    1975-05-01

    run only during-the.optical and amplitude are both recorded with the observing season - that is, when the sun is GEOPOLE SENSORS VLF GBR Rugby , England...j. S., and SCIIUltji, B1 . D. Mtesospheric Posutive Ion Concentrations, Mobilities an(l hIrared Observations if the Earth’s Upper Atmosphere Loss...Inst. ofI’echnol.) Calif. (17-20 October 1972) and SACKErr, 1). B1 . Vlibration-t’,bration Tratsfer Rate Out ofthue Thi~d M~i.~m, ID., ScinmossuiEi

  17. Provenance trials of larch in Siberia

    Energy Technology Data Exchange (ETDEWEB)

    Milyutin, L I [V.N. Sukachev Inst. of Forest SB RAS, Krasnoyarsk (Russian Federation)

    1996-12-31

    Some results of provenance trials of larch in Siberia are given. These provenance trials were established in the last thirty years by efforts of V.N. Sukaczev Inst. of Forest. Provenances and species of larch were tested in some field trials distributed over Siberia between Lat. N 52 deg and 66 deg, Long. E 88 deg and 113 deg: near Krasnoyarsk, in Republic Khakasia (an altitudes of 800 and 1200 metres), in the Lower Yenisei near Turukhansk, in the west and south regions of Krasnoyarsk territory, in the Upper Lena, near Chita. 2 refs

  18. Design, Fabrication and Testing of Two Dimensional Radio-Frequency Metamaterials

    Science.gov (United States)

    2014-03-03

    silver nanoparticle ink printed on photo-paper (Ag on photo-paper). The Cu on FR4 fabrication method started with black painted Cu on FR4 board. This...available for printing (e.g. silver, graphene , carbon nano-tubes). Moreover, the printing process is easily within the tolerance of wet-etching PCB...Field Applicator," IEEE Tran. on Inst. and Meas., vol. 42, no. 3, 1993. [23] S. He and T. Chen, "Broadband THz Absorbers with Graphene -Based

  19. Metodologia

    OpenAIRE

    Saraiva, Maria Elizabeth Fonseca

    2017-01-01

    Para a análise dos dados que apresento abaixo procedeu-se à seguinte metodologia: numa primeira instância, foram distribuídos 40 testes para alunos doCurso de Graduação da FALE/UFMG. Nestes testes havia 11 pares de frases distribuídas assim: em (a), alocaram-se as orações cujos complementos do verbo se apresentavam desacompanhados de preposição e, em (b), aquelas cujos complementos vinham introduzidos por esse elemento.

  20. Las estrategias en el aprendizaje de las artes visuales en los estudiantes del I ciclo

    OpenAIRE

    De La Cruz Ormeño, Jhonny Robert

    2017-01-01

    El presente trabajo de investigación, tuvo como problema general: ¿Cuál es la relación entre las estrategias en el aprendizaje de las artes visuales en los estudiantes del I ciclo del Institución de Educación Superior Tecnológico Publico “Julio César Tello” Villa el Salvador 2016?. Además el objetivo general fue determinar la relación entre las estrategias y el aprendizaje de las artes visuales, de igual forma la muestra estuvo integrada por 100 estudiantes del I ciclo del Inst...

  1. A teoria freudiana do fênomeno moral e a filosofia moral de Kant: é o superego um imperativo categórico?

    OpenAIRE

    Lara, Luciana Maccari

    2006-01-01

    Este trabalho pretende utilizar a filosofia moral de Kant, em especial o conceito de autonomia, para a melhor compreensão da teoria freudiana do fenômeno moral, ou seja, a teoria do superego. Propõe, com este objetivo, três questões: a) qual a legitimidade de uma instância psíquica moral como conceito de uma teoria que tem como fundamento o determinismo inconsciente? b) qual a pertinência da comparação, por Freud, do superego com o imperativo categórico kantiano? c) qual a utilidade da filoso...

  2. Individual Differences in Attentional Flexibility.

    Science.gov (United States)

    1978-05-15

    L A CADEMY ANNAPOLIS , MD 21*02 CDR PAUL NELSON NAVAL MEDICAL R& D COMMAND 1 Mr. Arnold I. Rubinstein CODE 1s14 Human Resoureces Program Manager...ARMY RESE AR CH iNSTITUTE Hea d Human Factors Engineering Div. 5001 EISENHOWER AVENUE Naval Air Development Center ALEXANDRI A , VA 22~~ 3 W~ rm inst...WEDNESDA Y, MAY 3, 1978 09:53 :0O—PDT PAGE 14 Army Air Force Dr. Joseph Ward 1 Air Force Human Resources Lab U.S. Army Research Institute AFHRL/PED 5001

  3. Modelo causal de los factores asociados al aprendizaje autorregulado como mediador del rendimiento académico en estudiantes universitarios

    OpenAIRE

    Ramírez Dorantes, María del Carmen

    2016-01-01

    El objetivo general de esta investigación fue medir, describir, relacionar y analizar las estrategias cognitivas, metacognitivas y contextuales así como la motivación hacia el aprendizaje de estudiantes universitarios mexicanos, y su relación con diversas variables educativas y socio-familiares como determinantes del rendimiento académico en la universidad, desde la teoría social-cognitiva del aprendizaje autorregulado. Mediante la aplicación y el análisis posterior de las bases de datos inst...

  4. Safety upgrading program in NPP Mochovce

    International Nuclear Information System (INIS)

    Baumeister, P.

    1999-01-01

    EMO interest is to operate only nuclear power plants with high standards of nuclear safety. This aim EMO declare on preparation completion and commissioning of Mochovce Nuclear Power Plant. Wide co-operation of our company with International Atomic Energy Agency and west European Inst.ions and companies has been started with aim to fulfil the nuclear safety requirements for Mochovce NPP. Set of 87 safety measures was implemented at Mochovce Unit 1 and is under construction at Unit 2. Mochovce NPP approach to safety upgrading implementation is showed on chosen measures. This presentation is focused on the issues category III.(author)

  5. A Three-Dimensional Geoacoustic Model for the Catalina Basin. Version 1. 0

    Science.gov (United States)

    1994-08-01

    San Clemente Island, Mio- cene sedimentary rocks are predominantly siltstone, shale, diatomite , and limestone (Olmsted, 1958). Following Ridlon (1968, p...Shear Waves in Soil ; Bull. Earthquake Res. Inst., Univ. Tokyo, 48:145-158. McDonal, F.J., F.A. Angona, R.L. Mills, R.L. Sengbush, R.G. Van Nostrand, and...Sediments; J. Acoust. Soc. Am., 72:1891- 1904. Holthusen, H., and P.J. Vidmar, 1982, The Effect of Near-Surface Layering on the Reflectivity of the

  6. A Silicon Hadron Calorimeter Module Operated in a Strong Magnetic Field with VLSI Readout for LHC

    CERN Multimedia

    2002-01-01

    % RD35 \\\\ \\\\ On the basis of a cost optimized Silicon production technology we proposed to build a hadron calorimeter active plane. \\\\ \\\\The production of detectors is closely followed and final quality control is performed according to specifications. \\\\ \\\\The technology designed for the cheap pad detector production is applied for the coarse strip detector manufacturing. These strip detectors will be used in the preshower of the electromagnetic calorimeter of CMS. \\footnote{Research & Prod. Assoc. ELMA, RSFSR} \\footnote{Byelorussian State Univ. Minsk} \\footnote{Research & Prod. Comp. SIAPS, RSFSR} \\footnote{Joffe Physical-Technical Inst. RSFSR} \\footnote{Ansaldo Richerche spa, Genoa} \\footnote{SGS-THOMSON, Castelletto, Milan}

  7. Study To Build Method For Analyzing Some Component Of Airborne Which Cause Respiratory Disease

    International Nuclear Information System (INIS)

    Vo Thi Anh; Nguyen Thuy Binh; Vuong Thu Bac; Ha Lan Anh; Nguyen Hong Thinh; Duong Van Thang; Nguyen Mai Anh; Vo Tuong Hanh

    2013-01-01

    Aerosol sampler is located at the top of the three floors building of INST. The amount of PM particle and components such as black carbon; chemical elements; violated organic compounds and microorganisms are analyzed by appropriate methods. Using the method of regression and analysis of variance ANOVA to find out correlation between there pollution components and patients treated at the Department of Respiratory in Hanoi E-Hospital. It shown that microorganisms, benzene, toluene, element sulfur and element silica have effects on monthly number of patients treated respiratory diseases at the E-Hospital. (author)

  8. A Concurrent Smalltalk Compiler for the Message-Driven Processor

    Science.gov (United States)

    1988-05-01

    apj with bits from low-bit (inclusive) to high-bit (exclusive) set. ;;;Low-bit defaults to zero. (defmacro brange (high-bit &optional low-bit) (list...n2) (null (cddr num))) (aetg bits (b+ bits (if (>- nl n2) ( brange (1+ nl) n2) ( brange (1+ n2) ni)))) (error "Bad bmap range: -S" flu.)))) (t (error...vlocs) flat ((vlive (b- finst-vllv* mast) *I.( brange firat-context-slot-nun))) (next (inst-next last))) (if (bempty vlive) (delete-module module inat

  9. Aspectos morfológicos e funcionais do implante de tecido esplênico autógeno previamente conservado em solução de Ringer-lactato

    OpenAIRE

    Argos Soares de Matos Filho

    2013-01-01

    Para interromper sangramentos em traumas esplênicos graves com pacientes instáveis, a operação mais adotada é a esplenectomia total. Esse procedimento pode salvar a vida, porém acompanha-se dos riscos do estado asplênico, incluindo sepse fulminante, tromboembolismo e óbito precoce. A conscientização da importância do baço na defesa orgânica vem estimulando o desenvolvimento de operações conservadoras, como a esplenectomia parcial, a esplenectomia subtotal e os implantes autógenos de tecido...

  10. Bogotá 450 años

    OpenAIRE

    Santana, Pedro; Vargas, Julián; Zambrano, Fabio; Díaz, Juan; Goueset, Vincent; Giraldo, Fabio; González, Hernando; López, Néstor; Andrade, Irma; Arbeláez, Juan Díaz; Bernal, Por Gustavo Samper; Cuervo, Luis Augusto; Fernández, Néstor López; Goueset, Vincent; Isaza, Fabio Giraldo

    2015-01-01

    El pasado 6 de agosto, Bogotá cumplió 450 años de fundada. Con este motivo durante los meses finales de 1987 un grupo de investigadores que trabajan sobre distintos aspectos de la problemática de la ciudad capital de Colombia, decidimos reunir-nos para discutir la posibilidad de un trabajo colectivo que tomara como objeto de su reflexión la ciudad de Bogotá. Esta idea fue promovida en el marco del Convenio Foro Nacional por Colombia-Instituto Francés de Estudios Andinos. De hecho las dos inst...

  11. Espiritualidade, religiosidade e crenças pessoais de adolescentes com câncer

    OpenAIRE

    Souza, Verônica de Moura; Frizzo, Heloísa Cristina Figueiredo; Paiva, Michelle Helena Pereira de; Bousso, Regina Szylit; Santos, Álvaro da Silva

    2015-01-01

    RESUMOObjetivo:analisar a concepção dos adolescentes a respeito da espiritualidade, religiosidade e crenças pessoais presentes em suas vidas devido ao câncer e como estratégia de enfrentamento da doença.Método:pesquisa qualitativa, do tipo descritiva e exploratória. Os dados foram coletados através de um roteiro de entrevista semi-estruturado, as categorias foram definidas segundo a análise de conteúdo.Resultados:participaram nove adolescentes que estavam em tratamento oncológico em duas inst...

  12. Hz. Peygamber Dönemi Eğitimine Genel Bir Bakış

    Directory of Open Access Journals (Sweden)

    Yasin Yılmaz

    2015-11-01

    Full Text Available Allah'a inanan güzel ahlakla teçhiz edilen erdemli bir toplum oluşturmayı amaçlayan Hz. Peygamber için bunu gerçekleştirmede, ilim, eğitim ve öğretim bir hayat felsefesi olmuştur. Buna paralel olarak onun çalışmalarında ve sözlerinde bilgi, öğrenme, öğretme, öğrenci ve öğretmene büyük önem verildiği görülmektedir. İnsanIarın karanlıktan aydınlığa çıkması için bütün imkanları kullanmıştır. Ancak Hz. Peygamber'in yaptığı eğitim ve öğretimi kendi döneminin sosyal ve fiziki şartları, ihtiyaçları ve metotları çerçevesinde gerçekleştirdiğini unutmamak gerekir. Dönemin şartlarının, imkanlarının ve olumsuzluklarının çok fazla olmasına rağmen, Hz.Peygamber'in eğitim ve öğretim konusunda bugün dahi geçerliliğini koruyan evrensel nitelikteki uygulamaları bizim için çok önemlidir. Modem çağların insanlarının olan günümüz insanlarının onun eğitim ve öğretim sisteminden istifade edeceği çok yönlerin olduğu kanaatindeyim

  13. Concluding Remarks; Zaklyuchitel'noe slovo

    Energy Technology Data Exchange (ETDEWEB)

    Budker, G. I. [Institute of Nuclear Physics, Siberian Department of the USSR Academy of Sciences, Novosibirsk, Union Of Soviet Socialist Republics (Russian Federation)

    1969-01-15

    nauku, i my pristupili k rabote po izucheniju fiziki plazmy, kotoraja dlitsja uzhe bolee desjati let.

  14. Vietnam Turizm Sektöründe Reklam Stratejilerinin Bulanık Kural Tabanlı Analizi

    Directory of Open Access Journals (Sweden)

    Nguyen Quang VINH

    2015-04-01

    Full Text Available Bu çalışma, turizm sektöründe reklam stratejilerinin verimliliği analiz etmeyi amaçlamaktadır. Reklamcılık faaliyetleri, turistik yerlerin özellikleri ile bu yerlerin imajı, reklam verimliliğini etkileyen dinamikler olarak karşımıza çıkmaktadır. Çalışmada yöntem olarak reklam stratejilerinin verimliliğini hesaplamada bulanık küme teorisi ve analitik hiyerarşi süreci kullanılmıştır. Buna ek olarak ortaya çıkan sonuçları teyit etmek amacıyla da SPSS yardımıyla istatistiksel analizler yapılmıştır. Çalışmadan elde edilen bulgular, reklam stratejilerinin verimliliğine ilişkin devletin yürütmüş olduğu çalışmaların birinci dereceden önemli olduğunu ortaya koymuştur. Bunun yanında çalışmanın bulgularına göre müşteri memnuniyeti ve uzun dönemli stratejiler açısından turistik yerlerde sağlanan hizmetlerin o bölgenin altyapı ve fiziki şartlarından çok daha önemli olduğunu ortaya çıkarmıştır. Son olarak ise turizm bölgesinin imajıyla ilgili olarak öncelikle turistlere verilen değer, akabinde de müşteri memnuniyeti ve turistlerin bölgeye olan sadakati, uzmanlar tarafından ön plana çıkarılmaktadır.

  15. Algoritmo guloso adaptativo e aleatório para o problema quadrático de alocação

    Directory of Open Access Journals (Sweden)

    Maria Cristina Rangel

    1999-12-01

    Full Text Available O Problema Quadrático de Alocação (PQA pertence à classe dos problemas NP-hard. Apesar de muitos métodos heurísticos terem sido desenvolvidos visando a resolução de suas instâncias, ainda não é possível encontrar soluções ótimas para instâncias de ordem acima de 25- Uma versão do GRASP, desenvolvida por Li, Pardalos e Resende [LPR94], se mostrou bastante eficiente para o PQA, o que motivou os autores a elaborar uma proposta de modificação na sua busca local, na tentativa de diminuir o número de iterações necessário à obtenção da melhor solução conhecida.The Quadratic Assignment Problem (QAP is an NP-hard problem. Despite the continuous effort in the formulation of new heuristics, optimal solutions are not generally known yet, for instances of order n > 25. A GRASP-type heuristic developed by Li, Pardalos and Resende [LPR94] showed itself to be very efficient and this fact motivated the authors to propose a perfectioning in its local search reducing the number of iterations.

  16. Neutron beam utilization at the TRIGA Mark II reactor Vienna

    International Nuclear Information System (INIS)

    Villa, M.; Boeck, H.; Ismail, S.; Koerner, S.; Baron, M.; Hainbuchner, M.; Badurek, G.; Buchelt, R.J.

    1999-01-01

    A review is given about the research activities around the 250 kw TRIGA reactor Vienna, which are adequate to other neutron sources of comparable or bigger size. The topics selected for presentation range from neutron radiography, materials irradiation, neutron small-angle scattering, neutron activation analysis, neutron polarization to neutron interferometry. It is the aim of this presentation to stimulate programs for more efficient use around TRIGA research reactors with neutron flux densities of 1013 cm-2a-1 at the center of the reactor core. We briefly describe the experimental facilities installed at the 250 kw TRIGA reactor of the Austrian Universities in Vienna and present a great part of the current research activities performed with them. We believe that most of the techniques and experiments presented here are adequate for implementation to other reactors of similar or even higher power. Those technologies which require extremely specialized know-how not generally available at every research Inst.e will not be treated here or are just mentioned without any further details.(author)

  17. Quantitative Pointwise Estimate of the Solution of the Linearized Boltzmann Equation

    Science.gov (United States)

    Lin, Yu-Chu; Wang, Haitao; Wu, Kung-Chien

    2018-04-01

    We study the quantitative pointwise behavior of the solutions of the linearized Boltzmann equation for hard potentials, Maxwellian molecules and soft potentials, with Grad's angular cutoff assumption. More precisely, for solutions inside the finite Mach number region (time like region), we obtain the pointwise fluid structure for hard potentials and Maxwellian molecules, and optimal time decay in the fluid part and sub-exponential time decay in the non-fluid part for soft potentials. For solutions outside the finite Mach number region (space like region), we obtain sub-exponential decay in the space variable. The singular wave estimate, regularization estimate and refined weighted energy estimate play important roles in this paper. Our results extend the classical results of Liu and Yu (Commun Pure Appl Math 57:1543-1608, 2004), (Bull Inst Math Acad Sin 1:1-78, 2006), (Bull Inst Math Acad Sin 6:151-243, 2011) and Lee et al. (Commun Math Phys 269:17-37, 2007) to hard and soft potentials by imposing suitable exponential velocity weight on the initial condition.

  18. Commercial Parts Technology Qualification Processes

    Science.gov (United States)

    Cooper, Mark S.

    2013-01-01

    Many high-reliability systems, including space systems, use selected commercial parts (including Plastic Encapsulated Microelectronics or PEMs) for unique functionality, small size, low weight, high mechanical shock resistance, and other factors. Predominantly this usage is subjected to certain 100% tests (typically called screens) and certain destructive tests usually (but not always) performed on the flight lot (typically called qualification tests). Frequently used approaches include those documented in EEE-INST-002 and JPL DocID62212 (which are sometimes modified by the particular aerospace space systems manufacturer). In this study, approaches from these documents and several space systems manufacturers are compared to approaches from a launch systems manufacturer (SpaceX), an implantable medical electronics manufacturer (Medtronics), and a high-reliability transport system process (automotive systems). In the conclusions section, these processes are outlined for all of these cases and presented in tabular form. Then some simple comparisons are made. In this introduction section, the PEM technology qualification process is described, as documented in EEE-INST-002 (written by the Goddard Space Flight Center, GSFC), as well as the somewhat modified approach employed at the Jet Propulsion Laboratory (JPL). Approaches used at several major NASA contractors are also described

  19. Quantitative Pointwise Estimate of the Solution of the Linearized Boltzmann Equation

    Science.gov (United States)

    Lin, Yu-Chu; Wang, Haitao; Wu, Kung-Chien

    2018-06-01

    We study the quantitative pointwise behavior of the solutions of the linearized Boltzmann equation for hard potentials, Maxwellian molecules and soft potentials, with Grad's angular cutoff assumption. More precisely, for solutions inside the finite Mach number region (time like region), we obtain the pointwise fluid structure for hard potentials and Maxwellian molecules, and optimal time decay in the fluid part and sub-exponential time decay in the non-fluid part for soft potentials. For solutions outside the finite Mach number region (space like region), we obtain sub-exponential decay in the space variable. The singular wave estimate, regularization estimate and refined weighted energy estimate play important roles in this paper. Our results extend the classical results of Liu and Yu (Commun Pure Appl Math 57:1543-1608, 2004), (Bull Inst Math Acad Sin 1:1-78, 2006), (Bull Inst Math Acad Sin 6:151-243, 2011) and Lee et al. (Commun Math Phys 269:17-37, 2007) to hard and soft potentials by imposing suitable exponential velocity weight on the initial condition.

  20. Assessment of core damage frequency owing to possible fires at NPP with RBMK type reactors

    Energy Technology Data Exchange (ETDEWEB)

    Vinnikov, B. [National Research Centre Kurchatov Inst., 1, Kurchatov Square, Moscow, 123 182 (Russian Federation); NRC Kurchatov Inst. (Russian Federation)

    2012-07-01

    According to Scientific and Technical Cooperation between the USA and Russia in the field of nuclear engineering the Idaho National Laboratory has transferred to the possession of the National Research Center ' Kurchatov Inst. ' the SAPHIRE software without any fee. With the help of the software Kurchatov Inst. developed a Pilot Living PSA- Model of Leningrad NPP Unit 1. Computations of core damage frequencies were carried out for additional Initiating Events. In the submitted paper such additional Initiating Events are fires in various compartments of the NPP. During the computations of each fire, structure of the PSA - Model was not changed, but Fault Trees for the appropriate systems, which are removed from service during the fire, were changed. It follows from the computations, that for ten fires Core Damaged Frequencies (CDF) are not changed. Other six fires will cause additional core damage. On the basis of the calculated results it is possible to determine a degree of importance of these fires and to establish sequence of performance of fire-prevention measures in various places of the NPP. (authors)

  1. Assessment of core damage frequency owing to possible fires at NPP with RBMK type reactors

    International Nuclear Information System (INIS)

    Vinnikov, B.

    2012-01-01

    According to Scientific and Technical Cooperation between the USA and Russia in the field of nuclear engineering the Idaho National Laboratory has transferred to the possession of the National Research Center ' Kurchatov Inst. ' the SAPHIRE software without any fee. With the help of the software Kurchatov Inst. developed a Pilot Living PSA- Model of Leningrad NPP Unit 1. Computations of core damage frequencies were carried out for additional Initiating Events. In the submitted paper such additional Initiating Events are fires in various compartments of the NPP. During the computations of each fire, structure of the PSA - Model was not changed, but Fault Trees for the appropriate systems, which are removed from service during the fire, were changed. It follows from the computations, that for ten fires Core Damaged Frequencies (CDF) are not changed. Other six fires will cause additional core damage. On the basis of the calculated results it is possible to determine a degree of importance of these fires and to establish sequence of performance of fire-prevention measures in various places of the NPP. (authors)

  2. Sustainable development outlooks of the Estonian energy sector for convergence with the European Union countries

    International Nuclear Information System (INIS)

    Laur, Anton; Tenno, Koidu; Soosaar, Sulev

    2002-01-01

    The article presents an overview of a research conducted in the Estonian Inst. of Economics and the Estonian Energy Research Inst. with the objectives to: analyse the dynamics of the main Estonian energy use indicators over the last 8-10 years with the background of general macroeconomics developments; compare these indicators with the respective energy indicators in the European Union Member States and Candidate Countries; evaluate Estonia's potential to catch up by the energy use efficiency (GDP energy intensity) of the average level of EU countries, modelling our possible development scenarios of GDP and TPES. The research results indicates several positive development tendencies (e.g. reduction of TPES and CO 2 emissions with the background of economic growth) in the Estonian energy sector, as well as convergence with the EU countries in terms of GDP energy intensity. Unfortunately, the model analysis results demonstrate that it takes a lot of time for Estonia to reach the current EU level - even under the most favourable GDP and TPES development conditions, 25-30 years. The primary reason is the very low level of our GDP per capita compared to the EU countries. (author)

  3. Regras de prioridade eficientes que exploram características do Job Shop Flexível para a minimização do atraso total

    Directory of Open Access Journals (Sweden)

    Everton Luiz de Melo

    2015-03-01

    Full Text Available Este trabalho aborda o ambiente de produção Job Shop Flexível (JSF, extensão do problema NP-Difícil Job Shop. O JSF envolve um conjunto de jobs compostos por operações e cada operação deve ser processada em uma das máquinas habilitadas. O critério considerado é a minimização do atraso total. Inicialmente são identificadas características relacionadas à flexibilidade do sistema de produção, mais especificamente às máquinas habilitadas por operação e aos seus tempos de processamento. A seguir são propostas novas regras que exploram tais características e que são capazes de antever estados futuros do sistema. São realizados experimentos computacionais com 600 instâncias. Comparações com regras da literatura mostram que a melhor heurística proposta supera a melhor regra conhecida em 81% das instâncias.

  4. Sub-grid scale combustion models for large eddy simulation of unsteady premixed flame propagation around obstacles.

    Science.gov (United States)

    Di Sarli, Valeria; Di Benedetto, Almerinda; Russo, Gennaro

    2010-08-15

    In this work, an assessment of different sub-grid scale (sgs) combustion models proposed for large eddy simulation (LES) of steady turbulent premixed combustion (Colin et al., Phys. Fluids 12 (2000) 1843-1863; Flohr and Pitsch, Proc. CTR Summer Program, 2000, pp. 61-82; Kim and Menon, Combust. Sci. Technol. 160 (2000) 119-150; Charlette et al., Combust. Flame 131 (2002) 159-180; Pitsch and Duchamp de Lageneste, Proc. Combust. Inst. 29 (2002) 2001-2008) was performed to identify the model that best predicts unsteady flame propagation in gas explosions. Numerical results were compared to the experimental data by Patel et al. (Proc. Combust. Inst. 29 (2002) 1849-1854) for premixed deflagrating flame in a vented chamber in the presence of three sequential obstacles. It is found that all sgs combustion models are able to reproduce qualitatively the experiment in terms of step of flame acceleration and deceleration around each obstacle, and shape of the propagating flame. Without adjusting any constants and parameters, the sgs model by Charlette et al. also provides satisfactory quantitative predictions for flame speed and pressure peak. Conversely, the sgs combustion models other than Charlette et al. give correct predictions only after an ad hoc tuning of constants and parameters. Copyright 2010 Elsevier B.V. All rights reserved.

  5. TL detectors for gamma ray dose measurements in criticality accidents

    International Nuclear Information System (INIS)

    Miljanic, S.; Zorko, B.; Gregori, B.; Knezevic, Z.

    2007-01-01

    Determination of gamma ray dose in mixed neutron + gamma ray fields is still a demanding task. Dosemeters used for gamma ray dosimetry are usually in some extent sensitive to neutrons and their response variations depend on neutron energy i.e., on neutron spectra. Besides, it is necessary to take into account the energy dependence of dosemeter responses to gamma rays. In this work, several types of thermoluminescent detectors (TLD) placed in different holders used for gamma ray dose determination in the mixed fields were examined. Dosemeters were from three different institutions: Ruder Boskovic Inst. (RBI), Croatia, Jozef Stefan Inst. (JSI), Slovenia and Autoridad Regulatoria Nuclear (ARN), Argentina. All dosemeters were irradiated during the International Intercomparison of Criticality Accident Dosimetry Systems at the SILENE Reactor, Valduc, June 2002. Three accidental scenarios were reproduced and in each irradiation the dosemeters were exposed placed on the front of phantom and 'free in air'. Following types of TLDs were used: 7 LiF (TLD-700), CaF 2 :Mn and Al2 O3 :Mg,Y - all from RBI; CaF 2 :Mn from JSI and 7 LiF (TLD-700) from ARN. Reported doses were compared with the reference values as well as with the values obtained from the results of all participants. The results show satisfactory agreement with other dosimetry systems used in the Intercomparison. The influence of different types of holders and applied corrections of dosemeters' readings are discussed. (authors)

  6. Expressão da capacidade de empatia em bebês de 8 e 18 semanas

    Directory of Open Access Journals (Sweden)

    Kornilia Hatzinikolaou

    2006-04-01

    Full Text Available Este estudo investigou o padrão temporal e expressivo da capacidade de empatia em bebês de 8 e 18 semanas no contexto de interações face-face entre 90 duplas de mãe-bebê. As interações foram analisadas em tempo real e através de micro-análise. Alguns comportamentos infantis apresentaram maior probabilidade de fazerem parte do padrão expressivo da empatia do que outros. Ainda, o padrão expressivo se manifestou diferente em instâncias de empatia com emoções negativas e instâncias de empatia com emoções positivas comunicadas pela mãe. Em relação ao padrão temporal, observou-se que a manifestação da capacidade de empatia ocorreu dentro de um intervalo de tempo igual de ½ segundo antes e 1 segundo depois da mudança emocional da mãe. Os resultados indicam a necessidade de reavaliação das proposições tradicionais sobre as capacidades comunicativas precoces de bebês, e sugerem uma coerência entre os achados e as proposições teóricas contemporâneas na área da Psicologia Infantil.

  7. (Desmetaforizando significados na pós-edição: um estudo exploratório do esforço despendido por estudantes de tradução

    Directory of Open Access Journals (Sweden)

    Adriana Silvina Pagano

    2014-03-01

    Full Text Available Este artigo examina dados de um experimento-piloto e tem por objetivo investigar o esforço despendido por estudantes de tradução em uma tarefa de pós-edição, a partir da análise de pausas e movimentos recursivos registrados durante a produção textual em tempo real para instâncias gramaticalmente metafóricas (cf. HALLIDAY,1998. O estudo contempla o processo e o produto da pós-edição de três alunos de pós-graduação em tradução. Para se proceder à análise, foram observados os registros de uso de teclado e movimentos de cursor mapeados pelo programa Translog 2006 para a produção textual em tempo real. Como resultado, verificou-se um grande esforço para se processar algumas instâncias gramaticalmente metafóricas, sendo que esse esforço não resultou em uma maior adequação dos significados produzidos.

  8. Higgs instability and de Sitter radiation

    Directory of Open Access Journals (Sweden)

    Gaurav Goswami

    2015-12-01

    Full Text Available If the Standard Model (SM of elementary particle physics is assumed to hold good to arbitrarily high energies, then, for the best fit values of the parameters, the scalar potential of the Standard Model Higgs field turns negative at a high scale μinst. If the physics beyond the SM is such that it does not modify this feature of the Higgs potential and if the Hubble parameter during inflation (Hinf is such that Hinf≫μinst, then, quantum fluctuations of the SM Higgs during inflation make it extremely unlikely that after inflation it will be found in the metastable vacuum at the weak scale. In this work, we assume that (i during inflation, the SM Higgs is in Bunch–Davies vacuum state, and, (ii the question about the stability of the effective potential must be answered in the frame of the freely falling observer (just like in Minkowski spacetime, and then use the well-known fact that the freely falling observer finds Bunch–Davies vacuum to be in thermal state to show that the probability to end up in the electroweak vacuum after inflation is reasonably high.

  9. Ciência e política nas decisões da CTNBio

    Directory of Open Access Journals (Sweden)

    Cleber José Bosetti

    2012-12-01

    Full Text Available Desde sua criação, a Comissão Técnica Nacional de Biossegurança (CTNBio é um espaço fundamental de decisão no que se refere à liberação dos organismos geneticamente modificados (OGMs no Brasil. Trata-se de uma instância científica criada para avaliar a biotecnologia e a biossegurança, cuja atuação tem sido marcada pela presença de fortes embates científicos e políticos em torno de diferentes interpretações dadas ao princípio da precaução. Contudo, os embates que ocorrem no interior da comissão são atravessados por um vasto conjunto de interesses sociopolíticos que podem ser observados a partir de seu ordenamento institucional. Dessa forma, a partir de seu arranjo institucional, a CTNBio se constitui como um espaço atravessado por forças sociopolíticas que, em última instância, tem definido os destinos da agricultura e do próprio consumo alimentar no Brasil

  10. Congenital chloride diarrhea needs to be distinguished from Bartter and Gitelman syndrome.

    Science.gov (United States)

    Matsunoshita, Natsuki; Nozu, Kandai; Yoshikane, Masahide; Kawaguchi, Azusa; Fujita, Naoya; Morisada, Naoya; Ishimori, Shingo; Yamamura, Tomohiko; Minamikawa, Shogo; Horinouchi, Tomoko; Nakanishi, Keita; Fujimura, Junya; Ninchoji, Takeshi; Morioka, Ichiro; Nagase, Hiroaki; Taniguchi-Ikeda, Mariko; Kaito, Hiroshi; Iijima, Kazumoto

    2018-05-30

    Pseudo-Bartter/Gitelman syndrome (p-BS/GS) encompasses a clinically heterogeneous group of inherited or acquired disorders similar to Bartter syndrome (BS) or Gitelman syndrome (GS), both renal salt-losing tubulopathies. Phenotypic overlap frequently occurs between p-BS/GS and BS/GS, which are difficult to diagnose based on their clinical presentation and require genetic tests for accurate diagnosis. In addition, p-BS/GS can occur as a result of other inherited diseases such as cystic fibrosis, autosomal dominant hypocalcemia, Dent disease, or congenital chloride diarrhea (CCD). However, the detection of the variants in genes other than known BS/GS-causing genes by conventional Sanger sequencing requires substantial time and resources. We studied 27 cases clinically diagnosed with BS/GS, but with negative genetic tests for known BS/GS genes. We conducted targeted sequencing for 22 genes including genes responsible for tubulopathies and other inherited diseases manifesting with p-BS/GS symptoms. We detected the SLC26A3 gene variants responsible for CCD in two patients. In Patient 1, we found the SLC26A3 compound heterozygous variants: c.354delC and c.1008insT. In Patient 2, we identified the compound heterozygous variants: c.877G > A, p.(Glu293Lys), and c.1008insT. Our results suggest that a comprehensive genetic screening system using targeted sequencing is useful for the diagnosis of patients with p-BS/GS with alternative genetic origins.

  11. Experimental studies of some of the physical features of beryllium-moderated intermediate reactors; Etude experimentale de quelques particularites physiques des reacteurs a neutrons intermediaires, ralentis au beryllium; Ehksperimental'ny e issledovaniya nekotorykh fizicheskikh osobennostej promezhutochnykh reaktorov s berillievym zamedlitelem; Estudios experimentales de algunas caracteristicas fisicas de los reactores intermedios moderados con berilio

    Energy Technology Data Exchange (ETDEWEB)

    Lejpunskij, A I; Kuznetsov, V A; Artyukhov, G Ya; Mogil' ner, A I; Prokhorov, Yu A; Steklovski, V M; Chernov, L A [Akademiya Nauk, Moskva, Union of Soviet Socialist Republics (Russian Federation)

    1962-03-15

    la evaluacion de la eficacia de los cilindros compensadores giratorios distribuidos en el limite entre el cuerpo y el reflector. (author) [Russian] Doklad posvyashchen obzoru nekotorykh ehksperimen-tal'nykh rezul'tatov, poluchennykh na stende PF-4, prednaznachennom dlya detal'nogo issledovaniya fizicheskikh osobennostej reaktorov, rabotayushchikh na nejtronakh promezhutochnykh ehnergij. Aktivnye zony i otrazhateli razlichnykh kriticheskikh sborok predstavlyali soboj plotnuyu upakovku stal'nykh ili alyuminievykh trub, v kotorykh pomeshchalis' diski iz razlichnykh materialov. Kombinatsiya diskov urana (90%-nogo obogashcheniya) i zamedlyayushchikh materialov v razlichnoj proportsii, a takzhe vvedenie v otrazhatel' zamedlyayushchikh sloev razlichnoj tolshchiny, pozvolilo menyat' spektr nejtronov, proizvodyashchikh delenie, v ochen' shirokikh predelakh. V doklade privedeno opisanie stenda i ego otdel'nykh uzlov. Analiziruetsya sravnitel'naya ehffektivnost' vnutrennego i vneshnego zamedleniya dlya reaktorov s ochen'malym otnosheniem yader zamedlitelya i urana v aktivnoj zone. Ehksperimenty pokazyvayut, chto dazhe v sluchae tolstykh zamedlyayushchikh otrazhatelej maloe razbavlenie urana zamedlitelem (otnoshenie yader berilliya i urana-235 {partial_derivative}Be/{partial_derivative}U{sup 235}{approx_equal}1) privodit k vozrastaniyu kriticheskoj massy. Znachitel'noe mesto v doklade udeleno analizu geterogennykh ehffektov v promezhutochnykh reaktorakh. Pokazano, chto dlya reaktora s {partial_derivative}Be/{partial_derivative}U{sup 235}= 30+40, vysokoobogashchenny j uran v razlichnykh tolshchinakh ot 0,023 g/sm{sup 2} do 32 g/sm{sup 2} okazyvaet odinakovoe vliyanie na reaktiv-nost' sistemy. Analiziruyutsya prichiny, privodyashchie k kompensatsii ehffekta ehkranirovki nejtronnogo potoka tolstymi sloyami urana. V doklade privoditsya interesnyj fakt vozrastaniya ehffektivnosti urana vblizi po- gloshchayushchikh sterzhnej, ehksperimental'n o obnaruzhennyj v sbor kes {partial

  12. Caracterização de demandas judiciais de fornecimento de medicamentos "essenciais" no Estado do Rio de Janeiro, Brasil Characterization of lawsuits for the supply of "essential" medicines in the State of Rio de Janeiro, Brazil

    Directory of Open Access Journals (Sweden)

    Vera Lúcia Edais Pepe

    2010-03-01

    Full Text Available O reconhecimento do direito à saúde possui duas repercussões práticas: a responsabilidade ética e legal do poder público em assegurar atenção integral à saúde da população, e a possibilidade de o cidadão reivindicar judicialmente o cumprimento desta obrigação estatal. Este estudo objetivou pesquisar as demandas de medicamentos considerados essenciais nas decisões da 2ª instância do Tribunal de Justiça do Estado do Rio de Janeiro, Brasil, em 2006. Foram analisados 185 processos e em três casos o pedido foi negado. Os tempos medianos entre início da ação e decisão liminar, sentença na 1a instância, e acórdão na 2ª instância, foram de 7, 239 e 478 dias, respectivamente. Em 98 processos o medicamento pode ser identificado e em 80,6% havia solicitação de ao menos um medicamento não pertencente aos elencos oficiais. Isto sugere que, além de problemas relacionados à aquisição, distribuição e dispensação de itens listados, os não selecionados em listas oficiais foram também grande motivação da demanda. Os medicamentos mais solicitados foram os dos sistemas cardiovascular e nervoso central.Recognition of the right to health raises two practical issues: the government's ethical and legal duty to ensure comprehensive health care and citizens' recourse to legal action to guarantee this right. This study focused on lawsuits to demand "essential" medicines, filed at the State Court of Appeals in Rio de Janeiro, Brazil, in 2006. One hundred and eighty-five suits were examined, and the claims were granted in all but three cases. Median times between filing the suit, the injunction, first ruling, and appellate ruling were 7, 239, and 478 days respectively. In 80.6% of the 98 suits in which the specific medicines could be identified, at least one drug did not belong to any publicly funded list of medicines. This could indicate that lawsuits demanding "essential" drugs were motivated not only by problems in procurement

  13. Age and marital status linked to quality of life of long term survivors of head and neck or prostate cancer: report from a survey of radiation therapy oncology group patients

    International Nuclear Information System (INIS)

    Scott, C.; Stern, J.; Asbell, S.; Osborne, D.; Peer, J.; Wasserman, T.; Hinrich, S.; Paulus, R.; Scarantino, C.; Bruner, D.W.

    2001-01-01

    Purpose: This research project was designed to evaluate the QOL of prostate cancer survivors (PCS) or head and neck cancer survivors (HNCS) enrolled on RTOG clinical trials. Materials and Methods: Patients alive >4 years from registration on RTOG clinical trials were eligible to participate. Potential PCS or HNCS were identified in the RTOG database and institutions (INST) that agreed to participate were sent surveys and a list of eligible survivors. All eligible PCS or HNCS at that INST were given an informed consent and a survey. The survey consists of questionnaires on QOL, insurance issues, mood, sexual function, alcohol and tobacco use, and mental status. Results: To date, 460 survivors were approached from 40 INST and 276 (60%) have signed the informed consent. Twenty-one percent are HNCS. Sixteen percent of PCS are African American, as are 12% in HNCS. The current average age of PCS is 75 (range of 55-91 years); 65 (41-84) for HNCS. PCS were less likely to be current smokers (8%) compared to HNCS (15%, p=0.057). In HNCS age was associated with speech impairment: 61% under 65 had normal speech vs. 88%>65, p=0.023. Elderly HNCS reported less disfigurement (p=0.037) and greater spiritual well-being than younger survivors (p=0.0005). HNCS reported greater distress from illness (p=0.002) and anger (p=0.03) than PCS. HNCS reported more sexual dysfunction than PCS (p=0.017). In PCS married survivors had greater sexual dysfunction than non-married survivors (p=0.04). Conclusion: Survivors over age 65 that had head and neck cancer had less chronic effects of disease and treatment than their younger counterparts. They also had greater spiritual well-being. Survivors of head and neck cancer had greater sexual dysfunction than prostate cancer survivors, likely linked to their younger age. In addition, sexual function was of greater interest to married patients; therefore, of greater consequence with dysfunction. Younger patients report more long term effects of disease

  14. O assédio moral no trabalho na visão de operadores do direito Mobbing at work according to operators of the law

    Directory of Open Access Journals (Sweden)

    Bruna Moraes Battistelli

    2011-04-01

    Full Text Available Este estudo analisou a concepção de operadores do Direito acerca do assédio moral no trabalho, sua avaliação nas instâncias jurídicas, o perfil dos trabalhadores vitimados atendidos, assim como o papel do Direito e da Psicologia em relação ao fenômeno. Foram realizadas entrevistas semiestruturadas junto a seis operadores do Direito. Com base na análise de conteúdo das entrevistas, constatou-se uma tendência, entre os entrevistados, de perceberem a natureza organizacional do fenômeno. O medo dos trabalhadores em denunciar eventos dessa natureza foi outro elemento apontado. Os participantes afirmaram ser muito difícil avaliar e comprovar o assédio nos casos que recorrem às diferentes instâncias jurídicas. Quanto ao papel da Psicologia, os entrevistados referem sua importância para a produção de conhecimento, avaliação psicológica dos casos e prevenção da violência psicológica nas organizações. Em relação ao papel do Direito, reiteraram que as instâncias legais sejam espaços de garantia de direitos e reparação de danos.This study analyses the concept of mobbing at work among operators of the Law. The assessment of this practice at legal institutions, the profile of workers affected, and the role of Law and Psychology toward this phenomenon are investigated. Six operators of the Law participated by semi-structured interviews. Based on content analysis of the interviews, it was observed a tendency to perceive the organizational nature of mobbing at work. Another element pointed by participants was the fearfulness of workers in reporting such kind of violence. The interviewed professionals also referred the hardness to assess mobbing in those cases that appeal to legal institutions. About the role of Psychology, they affirmed its importance to production of knowledge, psychological assessment of workers and prevention of psychological violence in organizations. Concerning the role of Law, they had reiterated that

  15. (A falta de Controle social das políticas municipais de saneamento: um estudo em quatro municípios de Minas Gerais

    Directory of Open Access Journals (Sweden)

    Ana Piterman

    2013-12-01

    Full Text Available Tem sido crescentemente acentuada a ênfase normativa para a participação social e o controle das políticas públicas de saneamento no Brasil, o que recebeu reforço com o marco legal para o setor, que destaca a importância da intersetorialidade, do planejamento e do fortalecimento do controle social. Diante desse quadro, como estariam os poderes locais, titulares dos serviços, se organizando para planejar as suas políticas de saneamento? As questões de saneamento estão presentes nas discussões no âmbito de instâncias municipais destinadas ao controle social, incluindo conselhos de políticas urbanas, da saúde, das cidades, da habitação e do meio ambiente? Para essas questões, buscaram-se respostas em conselhos urbanos situados em quatro municípios de portes populacionais distintos, pertencentes à Bacia do Rio das Velhas, em Minas Gerais: Contagem, Nova Lima, Sete Lagoas e Vespasiano. O estudo é delineado pela visão da atuação dos conselheiros e sua percepção quanto à inclusão da temática do saneamento na agenda dos conselhos, bem como à importância conferida ao tema. As análises de documentos oficiais dos conselhos e de entrevistas realizadas com conselheiros mostraram que, na ausência de instâncias formais de controle social, específicas para a área, são as instâncias de participação constituídas para outras políticas públicas que recebem os temas do setor de saneamento; contudo, eles encontram-se à margem do processo de implementação das políticas. Observam-se, assim, insuficiências e precariedades no processo de participação desenvolvido, resultando em sua incapacidade de exercer controle sobre a política pública de saneamento local.

  16. Portable cosmic particle detectors for subsurface density mapping

    Science.gov (United States)

    Oláh, László; Gábor Barnaföldi, Gergely; Hamar, Gergö; Surányi, Gergely; Varga, Dezsö

    2016-04-01

    developed detectors were reliably operated in natural environmental conditions proving operational stability. For each measurement, the experiences and the muon flux will be presented. [1] D. Varga et al.: Nucl. Inst. and Meth. A648 (2011), p. 163 [2] D. Varga et al.: Nucl. Inst. and Meth. A698 (2013), p. 11 [3] G. G. Barnaföldi et al.: Nucl. Inst. and Meth. A689 (2012), p. 60 [4] L. Oláh et al.: 2012 Geosci. Instrum. Method. Data Syst. Vol 1, p. 229 [5] L. Oláh et al.: Advances in High Energy Physics, Vol. 2013, 2013, 560192 [6] L. Oláh et al.: Journal of Physics: Conference Series 632 (2015) 012020

  17. Integral physics data for fast-reactor design; Donnees de physique integrale intervenant dans les etudes de reacteur a neutrons rapides; Integral'nye fizicheskie dannye dlya raschetov reaktorov na bystrykh nejtronakh; Datos fisicos integrales para el diseno de reactores rapidos

    Energy Technology Data Exchange (ETDEWEB)

    Loewenstein, W B; Meneghetti, D [Argonne National Laboratory, Argonne, IL (United States)

    1962-03-15

    subcriticos, de las diversas magnitudes fisicas que presentan interes practico u/o teorico. Esas magnitudes fisicas caracterizan al sistema y permiten comprenderlo. Las mediciones mencionadas se refieren a la masa critica, el factor de forma del cuerpo, las razones de deteccion, los espectros neutronicos, los experimentos de sustitucion de materiales, la economia del reflector, la vida de los neutrones, el {alpha} de Rossi y otras magnitudes analogas. Los autores examinan estos datos y definen su campo de aplicacion. Demuestran que existen limites de validez para los resultados experimentales y analiticos en ciertos estudios espectrales y de criticidad. Proponen algunas investigaciones experimentales y analiticas que podrian constituir el objeto de futuros trabajos y que contribuirian a colmar la laguna entre la teoria y la experimentacion en los sistemas 'conocidos'. Al mismo tiempo, entre dichas investigaciones sugeridas se incluyen algunas tendientes a asentar sobre bases mas firmes la fisica de los modelos de reactores de potencia reproductores rapidos. (author) [Russian] Dlya sostavlennogo nedavno razdela o fizike reaktorov na bystrykh nejtronakh, kotoryj dolzhen vojti v vypuskaemoe vtoroe izdanie 'Postoyannye fiziki reaktorov', potrebovalos' sobrat' material po imeyushchimsya ehksperimental'ny m integral'nym dannym. Pri vklyuchenii v sostavlennyj razdel integral'nykh dannykh o fizike reaktorov na bystrykh nejtronakh, pomimo fakta ikh nalichiya, za osnovu byli vzyaty dva kriteriya: 1. ehti dannye polucheny iz otnositel'no prostykh sistem, kotorye pozvolyayut provodit' prostye teoreticheskie analizy; 2. slozhnye sistemy, kotorye yavlyayutsya prototipami ili modelyami, predstavlyayut osnovnoj interes dlya ehnergeticheskikh bystrykh reaktorov. Pervyj kriterij byl prinyat dlya togo, chtoby dat' perechen' integral'nykh dannykh takikh sistem, imeyushchikh ochen' obshchee primenenie dlya proverki parametrov secheniya i metodov raschetov. Vtoroj kriterij daet imeyushchiesya

  18. French diagnostic reference levels in diagnostic radiology, computed tomography and nuclear medicine: 2004-2008 Review

    International Nuclear Information System (INIS)

    Roch, P.; Aubert, B.

    2013-01-01

    After 5 y of collecting data on diagnostic reference levels (DRLs), the Nuclear Safety and Radiation Protection French Inst. (IRSN) presents the analyses of this data. The analyses of the collected data for radiology, computed tomography (CT) and nuclear medicine allow IRSN to estimate the level of regulatory application by health professionals and the representativeness of current DRL in terms of relevant examinations, dosimetric quantities, numerical values and patient morphologies. Since 2004, the involvement of professionals has highly increased, especially in nuclear medicine, followed by CT and then by radiology. Analyses show some discordance between regulatory examinations and clinical practice. Some of the dosimetric quantities used for the DRL setting are insufficient or not relevant enough, and some numerical values should also be reviewed. On the basis of these findings, IRSN formulates recommendations to update regulatory DRL with current and relevant examination lists, dosimetric quantities and numerical values. (authors)

  19. Jeroky Mbaekua - aspectos da etnoarte indígena.

    Directory of Open Access Journals (Sweden)

    Oseias de Oliveira

    2015-06-01

    Full Text Available A idéia de arte compartilhada na cultura ocidental tradicionalmente tem sido entendida a partir de elementos conceituais e categorizações que não podem ser aplicados na cultura indígena. Assim, considerar a arte indígena significa observar sua complexidade, de forma a perpassar todas as instâncias da vida desses sujeitos. Desta forma, o texto busca discutir aspectos da etnoarte indígena que não é focada em uma noção de arte centralizada e homogeneizadora mas, sim atenta à uma perspectiva que busca contemplar melhor o seu modo de construção de símbolos, significados e representações culturais.

  20. Experimental study of the field-of-view of neutron detectors towards thermohydraulic perturbances

    International Nuclear Information System (INIS)

    Kozma, R.

    1988-05-01

    The aim of the present study was to identify different stages of boiling during the HOR experiments at the 2 MW reactor of IRI (Interfaculty Reactor Inst.), Delft, Netherlands. The electrical heating power was increased while the flow rate was constant, thus inducing a single-phase flow, and afterwards subcooled boiling and finally developed volume boiling of the coolant in the experimental assembly. Subcooled boiling and the onset of boiling could not be detected using neutron detectors. This behaviour shows that the field of view of the NDs is very limited. The neutron noise signals remained unchanged, though at a distance of 3-10 cm developed volume boiling arose. Only the steam-packets in the slug-type flow during measurement III caused changes in the neutro noise. (author) 12 refs.; 20 figs

  1. Multiplier Accounting of Indian Mining Industry: The Application

    Science.gov (United States)

    Hussain, Azhar; Karmakar, Netai Chandra

    2017-10-01

    In the previous paper (Hussain and Karmakar in Inst Eng India Ser, 2014. doi: 10.1007/s40033-014-0058-0), the concepts of input-output transaction matrix and multiplier were explained in detail. Input-output multipliers are indicators used for predicting the total impact on an economy due to changes in its industrial demand and output which is calculated using transaction matrix. The aim of this paper is to present an application of the concepts with respect to the mining industry, showing progress in different sectors of mining with time and explaining different outcomes from the results obtained. The analysis shows that a few mineral industries saw a significant growth in their multiplier values over the years.

  2. Sufficient condition for the linearization stability of N = 1 supergravity: A preliminary report

    International Nuclear Information System (INIS)

    Bao, D.

    1984-01-01

    This paper outlines how the methods developed by Fischer, Marsden, and Moncrief (A. Fischer and J. Marsden, ''Isolated Gravitating Systems in General Relativity,'' (J. Ehlers, Ed.), Proceedings of the International School of Physics Enrico Fermi Course XVII, North-Holland, Amsterdam, 1979; A. Fischer, J. Marsden, and V. Moncrief, Ann. Inst. Henri Poincare 33 (1980), 147-194) for general relativity are being used to show that classical N = 1 supergravity, as a non-linear system of partial differential equtions, is linearization stable at any solution which lacks Killing symmetry. It is assumed (for convenience) throughout that the underlying spacetime is topologically Σ 0 x R, where Σ 0 is a compact, spacelike, and boundaryless 3-dimensional hypersurface

  3. Abelian Chern endash Simons theory. I. A topological quantum field theory

    International Nuclear Information System (INIS)

    Manoliu, M.

    1998-01-01

    We give a construction of the Abelian Chern endash Simons gauge theory from the point of view of a 2+1-dimensional topological quantum field theory. The definition of the quantum theory relies on geometric quantization ideas that have been previously explored in connection to the non-Abelian Chern endash Simons theory [J. Diff. Geom. 33, 787 endash 902 (1991); Topology 32, 509 endash 529 (1993)]. We formulate the topological quantum field theory in terms of the category of extended 2- and 3-manifolds introduced in a preprint by Walker in 1991 and prove that it satisfies the axioms of unitary topological quantum field theories formulated by Atiyah [Publ. Math. Inst. Hautes Etudes Sci. Pans 68, 175 endash 186 (1989)]. copyright 1998 American Institute of Physics

  4. CAPITALISMO E DESPORTO: Profissionalização, para quê?

    Directory of Open Access Journals (Sweden)

    Máuri de Carvalho

    1997-01-01

    Full Text Available Este trabalho, a meu juízo, representa uma contribuição teórica à compreensão da relação indissociável entre a base econômica e as instâncias ideológicas (mormente, o desporto de uma determinada sociedade. Por outro lado, considero este labor desprentensiosa formulação à polêmica do capitalismo e da globalização versus suas implicações ao desenvolvimento social e econômico da América Latina, no tocante a classe operária, trabalhadores assalariados e, especificamente, servidores públicos colocados, em seu conjunto, como o velho “bode expiatório” da inconseqüência e do servilismo dos mandatários deste país aos interesses do imperialismo.

  5. Restrictive Dermopathy: Molecular diagnosis of restrictive dermopathy in a stillborn fetus from a consanguineous Iranian family

    International Nuclear Information System (INIS)

    Karaminejad, A.; Goodarzi, P.; Huong, Le Thi Thanh; Wehnert, Manfred S.

    2009-01-01

    Restrictive dermopathy (RD) is an autosomal recessive lethal human genetic disorder. It is characterized by intrauterine growth retardation, tight and rigid skin with erosions, multiple joint contractures, lung hypoplasia, prominent superficial vasculature and epidermal hyperkeratosis. In the present report, we describe the first case of restrictive dermopathy in a stillborn fetus of Iranian origin, confirmed by molecular genetic diagnosis. In the index case (G-30159), a homozygous one base insertion in ZMPSTE24exon 9 (c.1085-1086insT) was identified. We believe that by increasing awareness of this disease in clinicians, gynecologists and pathologists, we may be able to help families who have had suspected cases of restrictive dermopathy be diagnosed and offer molecular testing in carriers and prenatal diagnosis to prevent the occurrence of further affected cases. (author)

  6. Implementing targeted region capture sequencing for the clinical detection of Alagille syndrome: An efficient and cost‑effective method.

    Science.gov (United States)

    Huang, Tianhong; Yang, Guilin; Dang, Xiao; Ao, Feijian; Li, Jiankang; He, Yizhou; Tang, Qiyuan; He, Qing

    2017-11-01

    Alagille syndrome (AGS) is a highly variable, autosomal dominant disease that affects multiple structures including the liver, heart, eyes, bones and face. Targeted region capture sequencing focuses on a panel of known pathogenic genes and provides a rapid, cost‑effective and accurate method for molecular diagnosis. In a Chinese family, this method was used on the proband and Sanger sequencing was applied to validate the candidate mutation. A de novo heterozygous mutation (c.3254_3255insT p.Leu1085PhefsX24) of the jagged 1 gene was identified as the potential disease‑causing gene mutation. In conclusion, the present study suggested that target region capture sequencing is an efficient, reliable and accurate approach for the clinical diagnosis of AGS. Furthermore, these results expand on the understanding of the pathogenesis of AGS.

  7. O estudante de Ensino Médio nas comunidades virtuais “eu amo história” e “eu odeio história” e uma questão antiga: para quê serve a história?

    OpenAIRE

    Márcia Elisa Teté Ramos

    2012-01-01

    Problematiza o que os alunos de Ensino Médio (14-19 anos) pensam sobre a história e o ensino de história em um espaço virtual. A partir do Orkut, rede de relacionamentos virtuais, investiga as comunidades virtuais vinculadas à discussão sobre a história e seu ensino, destacando os comentários postados em fóruns (instância de debates de determinado tema). Discute a natureza das fontes virtuais e justifica a sua utilização como material de pesquisa histórica. Considera as novas formas de se pen...

  8. A design process for balanced educational video games with collaborative activities

    Directory of Open Access Journals (Sweden)

    Natalia Padilla-Zea

    2015-01-01

    Full Text Available El uso de un método de desarrollo específico para videojuegos e ducativos que facilite la definición de objetivos pedagógicos y lúdicos podría mejorar la eficiencia inst ructiva de este tipo de aplica ciones, sin perder su jugabilidad. Con esta intención, en este trabajo se presenta un proceso de diseño incremental que aplica principios de Ingen iería del Software par a generar videojuegos educativos con acti vidades colaborativas. Siguiendo dicho pr oceso, la especificación y dis eño de contenidos educativos y de juego es más sencilla y permi te garantizar el equilibrio entre los component es educativos y de juego. Comp lementariamente, se presenta un prototipo de una herramienta de autor que implementa la met odología propuesta.

  9. Municipalização do Ensino em Portugal - As Lições da História

    OpenAIRE

    Magalhães, Justino

    2015-01-01

    A história dos municípios e o municipalismo são indissociáveis da aculturação escrita, do fomento da instrução pública, da constituição do local como instância educativa. As políticas regalistas como posteriormente as políticas constitucionalistas e republicanas conferiram legitimidade de representação aos concelhos. Os municípios portugueses assumiram o estatuto de instituições educativas, dando curso a uma meta-história através de município-pedagógico. Reconstituindo uma sequência de quadro...

  10. Esferas (ocultas de participação política dos jovens na cidade da Praia, Cabo Verde: do político ao parapolítico

    Directory of Open Access Journals (Sweden)

    Aquilino José Varela

    2014-10-01

    Full Text Available Trabalhar esferas de participação política dos jovens na Praia, capital de Cabo Verde, constitui o objetivo deste artigo. Partindo de uma análise qualitativa e quantitativa, mapeamos as instâncias reservadas à participação política juvenil e exumamos a trajetória emergente forjada pelos jovens no sentido de expressarem o seu relacionamento com as instituições políticas, sobretudo o Governo e os Partidos Políticos. Esferas mercantilistas e parapolíticas expressas em grupos de rap e gangues de rua constituem novas tendências organizacionais e participacionistas dos jovens praienses que, num contexto marcado por desigualdades e dificuldades de acesso às oportunidades sociais, encontram no mercado eleitoral possibilidades de afirmação social.

  11. Effect of machinery wheel load on grass yield

    DEFF Research Database (Denmark)

    Green, Ole; Jørgensen, Rasmus Nyholm; Kristensen, Kristian

    2010-01-01

    Effect of machinery wheel load on grass   Ole Green1, Rasmus N. Jørgensen2, Kristian Kristensen3, René Gislum3, Dionysis Bochtis1, & Claus G. Sørensen1   1University of Aarhus, Dept. of Agricultural Engineering 2University of Southern Denmark, Inst. of Chemical Eng., Biotechnology and Environmental...... 3University of Aarhus, Dept. of Genetics and Biotechnology   Corresponding author: Ole Green Address & e-mail: Research Centre Foulum, Blichers Allé 20, 8830 Tjele. Ole.Green@agrsci.dk     Abstract   Different traffic intensities have been shown to have a negative influence on the yield of grass...... and clover. A full scale grass-clover field trial was established to estimate the effect on clover-grass yields as a function of different wheel loads and tire pressures. The trial comprised 16 different traffic intensities with 35 replicates and 1 traffic free treatment with 245 replicates, totalling 17...

  12. Q-systems as cluster algebras

    International Nuclear Information System (INIS)

    Kedem, Rinat

    2008-01-01

    Q-systems first appeared in the analysis of the Bethe equations for the XXX model and generalized Heisenberg spin chains (Kirillov and Reshetikhin 1987 Zap. Nauchn. Sem. Leningr. Otd. Mat. Inst. Steklov. 160 211-21, 301). Such systems are known to exist for any simple Lie algebra and many other Kac-Moody algebras. We formulate the Q-system associated with any simple, simply-laced Lie algebras g in the language of cluster algebras (Fomin and Zelevinsky 2002 J. Am. Math. Soc. 15 497-529), and discuss the relation of the polynomiality property of the solutions of the Q-system in the initial variables, which follows from the representation-theoretical interpretation, to the Laurent phenomenon in cluster algebras (Fomin and Zelevinsky 2002 Adv. Appl. Math. 28 119-44)

  13. Descendit ad [in] inferna: ‘A matter of no small moment in bringing about redemption’

    Directory of Open Access Journals (Sweden)

    Johan Buitendag

    2009-10-01

    Full Text Available This article endorses Calvin’s conviction that the ‘descendit ad inferna’ of the Apostles’ Creed is part of the ‘summary of doctrine‘ and a matter of ‘no small moment in bringing about redemption‘ (Calvin 1960:Inst. II, xvi, 8. The reason for this role, however, is not Calvin’s metaphorical interpretation of the clause. Instead, the author tries to argue that a scientific theological approach will maintain the clause because of its transcendence of finitude and the proclamation of Christ’s victory. The whole of creation is delivered from sin. Proper hermeneutics will take the original socio–historical environment into account and make one suspicious about certain ecclesiastical biases. Spatial terms in the Creed should therefore not be demythologised, but rather be transformed in accordance with the insights of the contemporary physics of time and space.

  14. Capacidade emulsificante de conjugados de caseinato de sódio-goma jataí produzidos pela reação de Maillard

    OpenAIRE

    Janaina Miranda Barbosa

    2013-01-01

    Resumo: As emulsões estão presentes naturalmente em alguns alimentos ou são aplicadas devido a suas propriedades tecnológicas. Porém, as emulsões são termodinamicamente instáveis e tendem a separar de fases com o tempo. A estabilidade das emulsões pode ser melhorada utilizando agentes emulsificantes e estabilizantes. Neste trabalho foi estudada a ação simultânea de dois biopolímeros naturais para melhorar a estabilidade cinética de emulsões óleo - em - água (O/A). Conjugados formados por case...

  15. Virtual reality in planning and operations from research topic to practical issue

    International Nuclear Information System (INIS)

    Rindahl, G.; Johnsen, T.; Mark, N. K. F.; Meyer, G.

    2006-01-01

    During the last decade of research and development on advanced visualization systems for the nuclear industry, the available technology has evolved significantly. In the same period, nuclear companies have entered a more competitive environment due to the increasingly open electricity market, resulting in strong demands on cost effective operations. This paper reports on some of the 3D applications developed by Inst. for Energy Technology in this time period, and on the emerging possibilities for practical applications of Virtual and Augmented Reality. Finally the paper proposes that well-considered deployment of recent and on-going technological advances in this field can be a contribution to improving economy and efficiency without compromising safety. (authors)

  16. "Creative destruction" and the economy of Waste

    Directory of Open Access Journals (Sweden)

    Vincenzo Ruggiero

    2013-03-01

    Full Text Available Començant amb alguns exemples d'abocament il·legal de residus, l'autor analitza la relació entre l'economia formal i la delinqüència organitzada. En el nucli de la "destrucció creativa", en la seva argumentació, no només es tracta de pràctiques il·legals convencionals, sinó també d'iniciatives empresarials per se, que giren entorn de les nocions de creixement sense límits i de desenvolupament obsessiu, i infinit. En última instància, és el pensament econòmic en si mateix, el que pot ser considerat ideològicament i empíricament responsable d’una economia dels residus i de la destrucció del medi ambient.

  17. Calorimeter measurements of absorbed doses at the heavy water enriched uranium reactor; Kalorimetrijska merenja apsorbovanih doza u reaktoru na tesku vodu i obogaceni uran

    Energy Technology Data Exchange (ETDEWEB)

    Markovic, V [Institute of Nuclear Sciences Boris Kidric, Odeljenje za radijacionu hemiju, Vinca, Beograd (Serbia and Montenegro)

    1961-12-15

    Application of calorimetry measurements of absorbed doses was imposed by the need of good knowledge of the absorbed dose values in the reactor experimental channels. Other methods are considered less reliable. The work was done in two phases: calorimetry measurements at lower reactor power (13-80 kW) by isothermal calorimeter, and differential calorimeter constructions for measurements at higher power levels (up to 1 MW). This report includes the following four annexes, papers: Isothermal calorimeter for reactor radiation monitoring, to be published; Calorimeter dosimetry of reactor radiation, presented at the Symposium about nuclear fuel held in april 1961; Radiation dosimetry of the reactor RA at Vinca, published in the Bull. Inst. Nucl. Sci. 1961; Differential calorimeter for reactor radiation dosimetry.

  18. O teatro e a cidade: notas sobre uma origem comum.

    OpenAIRE

    Dias, Luciana da Costa

    2012-01-01

    Teatro e cidade: origem comum? O artigo pretende abordar a tragédia grega em sua relação intrínseca e originária com a polis, isto é: com o fenômeno urbano que se consolida com a democracia grega, no modo como estes se interpenetram e se co-determinam. Não é possível pensar a tragédia fora da pólis grega na inteireza do que seu fenômeno representa. Mais do que isso: o desenvolvimento e crescimento da cidade, em todas as suas instâncias, principalmente políticas e “democráticas” é vital para o...

  19. Das amarras do poder às entrelinhas do discurso: a pedagogia ambígua da favela em Capão Pecado, de Ferréz

    Directory of Open Access Journals (Sweden)

    Juan Filipe Stacul

    2016-12-01

    Full Text Available Pretende-se, no presente trabalho, investigar como o narrador de Capão Pecado propõe um contraponto ao código de moral da marginalidade, assumindo um tom pedagógico ambíguo que, ao mesmo tempo, critica o “sistema” e valoriza as regras de moralidade por este pregoadas. Para tal análise, pretende-se relacionar a instância narrativa da obra em questão com os pressupostos teóricos de Michel Foucault sobre a dissolução das relações de poder, representada pela figura do panóptico. Verifica-se, com isso, que os valores morais da sociedade tradicional burguesa dissolvem-se nas mais diversas estruturas, diluindo, nesse processo, algumas fronteiras entre centro e margem para se estabelecer como norma até mesmo onde são questionados e subvertidos.

  20. External radiation exposure of the public

    International Nuclear Information System (INIS)

    Mehl, J.

    1977-01-01

    Results of several ten thousand measurements on external radiation (outside buildings, in living rooms) are used for illustrating by isodose charts covering the total area of the Federal Republic of Germany the exposure of the public from external radiation originating from natural radiation of the environment. Results of calculations on external radiation exposure of the public due to releases of radioactivity in air from nuclear installations are used for illustrating by coloured isodose charts the exposure of the public in the plant site vicinity. From comparison of the exposure levels it becomes obvious that if exposure levels of several 10 mrem per year are considered to be of real concern to public health, control of natural radoactivity in the environment of man would require more attention than present and foreseeable releases of radioactivity in air from nuclear inst

  1. A flexibilização das relações de trabalho na saúde: a realidade de um Hospital Universitário Federal

    OpenAIRE

    Alves,Sheila Maria Parreira; Coelho,Maria Carlota de Rezende; Borges,Luiz Henrique; Cruz,César Albenes de Mendonça; Massaroni,Leila; Maciel,Paulete Maria Ambrósio

    2015-01-01

    ResumoEstudo de natureza histórico-social com objetivo de analisar as repercussões da flexibilização das relações de trabalho na realidade de um Hospital Universitário (HU). Utilizou-se como método a história oral temática e a análise triangulada entre as fontes, constituídas por depoimentos dos trabalhadores, documentos institucionais e literatura. Constatou-se que a flexibilização, impulsionada pela Reforma de Estado na década de 90, interferiu de maneira estrutural na trajetória desta Inst...

  2. Governo eletrônico na mídia on line

    OpenAIRE

    Willecke, Robert

    2003-01-01

    Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Produção. A presente pesquisa teve o objetivo geral de avaliar a repercussão nos meios de comunicação das ações governamentais relacionadas ao processo de implantação do governo eletrônico. Como objetivos específicos, buscou-se identificar as publicações com maior volume e freqüência sobre governo eletrônico, os assuntos e instâncias governamentais com maior desta...

  3. Organization of radioecological research at IAE NNC RK

    International Nuclear Information System (INIS)

    Azarov, V.A.; Kosatov, V.D.; Sergeev, V.Yu.

    1999-01-01

    In the report there is a review of basic directions of work conducted at Inst. Atom Energy National Nuclear Center Republic of Kazakhstan (IAE NNC RK) and oriented to solving ecological tasks. Also here an issue on the guarantee system for the quality of the results of the studies valid at the organization. There are results of radiation monitoring at stand complex 'Baikal-1'. Basing on the available scientific-experimental base at IAE NNC RK, there have been proposed ecological research approaches that can involve the organization. To solve ecological tasks the available scientific-technical base helps to perform the following kinds of operations and studies; to determine isotope and element composition of external environment samples; to research radionuclide contamination of terrain (alpha, beta and gamma radiation); to control industrial releases and analysis of heavy metal content in soil, water and air; to find out carcinogenic substance content in food products and other environmental objects; to perform radiation and biological monitoring

  4. Air contamination analysis during emergency medical treatment

    International Nuclear Information System (INIS)

    Yamada, Y.; Fukutsu, K.; Yuuki, M.; Akashi, M.

    2009-01-01

    After radiological emergencies, patients contaminated with radioactivity are taken to radiation emergency hospitals for treatment. Numerical simulations using the computer software 'Flow Designer R were made in order to evaluate indoor air contamination caused by the breathing out of contaminated air. The National Inst. of Radiological Sciences facility was used for the numerical evaluation. Results indicate that the dispersion of contaminated air depends on the characteristics of the contaminants, and that the dispersion range was limited and localised. Only medical staff standing in a special position near the patient was exposed to almost un-diluted contaminated air. Highly contaminated air was evacuated with a local exhaust pump system. Room air quality was monitored using a continuous air sampling system, but it was found that the sampling point was not representative for the purpose of radiation protection. From the air-flow analysis, some problems that affect radiological safety were revealed and valuable information and measures for preventing secondary contamination were determined. (authors)

  5. WebGuide: Aplicación Web (HTML5) y Asterisk utilitzando VoIP

    OpenAIRE

    Rodriguez Rodriguez, Albert

    2017-01-01

    El projecte consisteix en crear una aplicació web que, en primera instància, podria actuar d’àudio-guia d’un museu tot i que pot tenir altres utilitats. Aquestes podrien ser, per exemple, un assistent a una tenda de roba o una aplicació d’ajuda per a cecs. En aquest cas, l’usuari que visiti el museu, es podrà connectar a la xarxa Wifi des del seu terminal i amb el navegador web, es connectarà a la càmera del seu telèfon mòbil i escanejarà un codi QR situat al costat d’una obra ...

  6. Evolution of online algorithms in ATLAS and CMS in Run2

    CERN Document Server

    Tomei, Thiago R. F. P.

    2017-01-01

    The Large Hadron Collider has entered a new era in Run~2, with centre-of-mass energy of 13~TeV and instantaneous luminosity reaching $\\mathcal{L}_\\textrm{inst} = 1.4\\times$10\\textsuperscript{34}~cm\\textsuperscript{-2}~s\\textsuperscript{-1} for pp collisions. In order to cope with those harsher conditions, the ATLAS and CMS collaborations have improved their online selection infrastructure to keep a high efficiency for important physics processes -- like W, Z and Higgs bosons in their leptonic and diphoton modes -- whilst keeping the size of data stream compatible with the bandwidth and disk resources available. In this note, we describe some of the trigger improvements implemented for Run~2, including algorithms for selection of electrons, photons, muons and hadronic final states.

  7. Role of importance of X-ray fluorescence analysis of forensic samples

    International Nuclear Information System (INIS)

    Jha, Shailendra; Sharma, M.

    2009-01-01

    Full text: In the field of forensic science, it is very important to investigate the evidential samples obtained at various crime scenes. X-ray fluorescence (XRF) is used widely in forensic science [1]. Its main strength is its non-destructive nature, thus preserving evidence [2, 3]. In this paper, we report the application of XRF to examine the evidences like purity gold and silver jewelry (Indian Ornaments), remnants of glass pieces and paint chips recovered from crime scenes. The experimental measurements on these samples have been made using X-ray fluorescence spectrometer (LAB Center XRF-1800) procured from Shimazdu Scientific Inst., USA. The results are explained in terms of quantitative/ qualitative analysis of trace elements. (author)

  8. Research and education by SF cyclotron facility

    International Nuclear Information System (INIS)

    1992-04-01

    This report represents the current activities in research and education using the cyclotron facility and related apparatus which are supported by Nuclear Physics Division and this is a continuation of INS-T-466 (1986, December). In this version an iron-free β-ray spectrometer and a cooler-synchrotron (TARN II) are briefly described also in the first chapter. The second chapter explains experimental programs performed in the last 5 years. The third chapter gives the number of publications on researches performed in 1975-1991, and also gives twelve topics obtained from the cyclotron and the β-ray spectrometer in recent 5 years. The last chapter provides the whole list of the works for Doctor and Master theses performed at the facility in the last 10 years. (J.P.N.)

  9. Viragem Retórica, Viragem Pragmática E Superação Da Metafísica

    Directory of Open Access Journals (Sweden)

    Narbal Marsillac Fontes

    2014-10-01

    Full Text Available É bem conhecida a expressão contemporânea rhetorical turn de autoria de Richard Rorty. Tal viragem não poderia ser pensada sem a reviravolta pragmática que a precede. Da mesma forma que também não se poderia pensar a valorização da linguagem ordinária e efetivamente usada sem o primeiro giro linguístico. O resultado, em última instância, dessas abordagens, é que se deve privilegiar, segundo Carrilho, a elocução em detrimento da proposição. A proposta é acompanhar estas reflexões e como elas auxiliaram alguns pensadores contemporâneos no esforço de superar a metafísica.

  10. Embedded fiber Bragg grating sensors for true temperature monitoring in Nb$_3$Sn superconducting magnets for high energy physics

    CERN Document Server

    Chiuchiolo, A; Bajko, M; Consales, M; Giordano, M; Perez, J C; Cusano, A

    2016-01-01

    The luminosity upgrade of the Large Hadron Collider (HL-LHC) planned at the European Organization for Nuclear Research (CERN) requires the development of a new generation of superconducting magnets based on Nb$_{3}$Sn technology. The instrumentation required for the racetrack coils needs the development of reliable sensing systems able to monitor the magnet thermo-mechanical behavior during its service life, from the coil fabrication to the magnet operation. With this purpose, Fiber Bragg Grating (FBG) sensors have been embedded in the coils of the Short Model Coil (SMC) magnet fabricated at CERN. The FBG sensitivity to both temperature and strain required the development of a solution able to separate mechanical and temperature effects. This work presents for the first time a feasibility study devoted to the implementation of an embedded FBG sensor for the measurement of the "true" temperature in the impregnated Nb$_{3}$Sn coil during the fabrication process. © (2016) COPYRIGHT Society of Photo-Optical Inst...

  11. Utilização do método do valor presente dos fluxos de caixa futuros na avaliação de ativos em condições de certeza e incerteza

    Directory of Open Access Journals (Sweden)

    Alessandra Vasconcelos Gallon

    2009-03-01

    Full Text Available O artigo apresenta um estudo sobre a utilização do método do valor presente dos fluxos de caixa futuros na avaliação de ativos, em condições simuladas de certeza e de incerteza da economia. Expande-se o modelo de Scott (1997 sobre seu estudo da Contabilidade sob Condições Ideais, objetivando aproximá-lo do cenário instável em que as empresas atuam. A metodologia utilizada compreendeu estudo exploratório, baseado em pesquisa bibliográfica. Como resultado do estudo, demonstra-se que os custos históricos não geram valores relevantes para decisões desta natureza e que a metodologia do valor presente pode constituir-se em alternativa.

  12. Experimental study of neutron-optical potential with absorption using Fabry-Perot magnetic resonator

    International Nuclear Information System (INIS)

    Hino, M.; Tasaki, S.; Ebisawa, T.; Kawai, T.; Achiwa, N.; Yamazaki, D.

    1999-01-01

    Complete text of publication follows. Recently spin precession angles of neutrons tunneling and non-tunneling through [Permalloy45(PA)-germanium(Ge)]-PA Fabry-Perot magnetic resonator have been observed [1]. The spin precession angle is well reproduced by the theoretical phase difference of up and down spin neutron wave function based on one-dimensional Schroedinger equation using optical potential model [2]. Spin precession angle and transmission probability of neutron through PA-(Ge/Gd)-PA Fabry-Perot magnetic resonator are presented, where the gap(Ge/Gd) layer consists of germanium and gadolinium atoms, and the optical potential model for magnetic multilayer system with absorption is discussed. (author) [1] M. Hino, et al., Physica B 241-243, 1083 (1998).; [2] S. Yamada, et al., Annu. Rep. Res. Reactor Inst. Kyoto Univ. 11, 8 (1978)

  13. Bio-based fuels: an analysis of potential, conditions, market, instruments and risks. Opportunities and risks - the BIODRIV project. Final Report; Biobaserade drivmedel: analys av potential, foerutsaettningar, marknad, styrmedel och risker. Moejligheter och risker - projektet BIODRIV. Slutrapport

    Energy Technology Data Exchange (ETDEWEB)

    Rydberg, Tomas (IVL Svenska Miljoeinstitutet, Stockholm (Sweden)); Gaardfeldt, Katarina; Ahlbaeck, Anders (Goeteborgs Miljoevetenskapliga Centrum, Chalmers Tekniska Hoegskola och Goeteborgs Universitet (Sweden)) (and others)

    2010-12-15

    The BIODRIV project is a study of the conditions, opportunities, constraints and risks in the short and long term for the Swedish production of biofuels, with specific focus on the production opportunities offered by the Swedish refineries. The study was conducted at Chalmers Univ. of Technology and IVL Swedish Environmental Research Inst. with support from Preem Environment Foundation and the Foundation of IVL. Researchers in the disciplines of environmental economics, chemical engineering and environmental system analysis have been working collectively to illustrate various technology tracks for bio-based fuel production. A total of six technology tracks for biofuel production have been identified in the long run, in whole or in part, which can replace today's fossil-based fuels in the transport sector. The six technology tracks are: methane from gas networks, decentralized pyrolysis/gasification, different resource bases to fat, hydrogen, methanol, electricity

  14. Calorimeter measurements of absorbed doses at the heavy water enriched uranium reactor

    International Nuclear Information System (INIS)

    Markovic, V.

    1961-12-01

    Application of calorimetry measurements of absorbed doses was imposed by the need of good knowledge of the absorbed dose values in the reactor experimental channels. Other methods are considered less reliable. The work was done in two phases: calorimetry measurements at lower reactor power (13-80 kW) by isothermal calorimeter, and differential calorimeter constructions for measurements at higher power levels (up to 1 MW). This report includes the following four annexes, papers: Isothermal calorimeter for reactor radiation monitoring, to be published; Calorimeter dosimetry of reactor radiation, presented at the Symposium about nuclear fuel held in april 1961; Radiation dosimetry of the reactor RA at Vinca, published in the Bull. Inst. Nucl. Sci. 1961; Differential calorimeter for reactor radiation dosimetry

  15. Challenge to establishment of nuclear fuel cycle

    International Nuclear Information System (INIS)

    Nakajima, Ichiro

    2000-01-01

    Japan Nuclear Cycle Development Inst. (JNC) has promoted some efforts on introduction of business management cycle system integrated on safety security and business management, planning a safety conservation system with effectiveness concept on risk, and their practice steadily and faithfully. Here were described on some characteristic items on effort of safety promotion since establishment of JNC. And, here were also introduced on outlines of some research actions, at a center of research and development on a high breeding reactor and its relating cycle technology carried out at present by JNC under aiming at establishment of the nuclear fuel recycling, that is to say the nuclear fuel cycle, in Japan to upgrade the nuclear security more and more. (G.K.)

  16. Contra as reformas e o comunismo: a atuação da Ordem dos Advogados do Brasil (OAB no governo Goulart

    Directory of Open Access Journals (Sweden)

    Marco Aurélio Vanucchi Leme de Mattos

    2012-06-01

    Full Text Available O presente artigo examina o combate travado pela OAB, por meio de sua instância diretiva máxima, o Conselho Federal, contra o governo Goulart. A atuação oposicionista da OAB deve ser compreendida no quadro da mobilização civil que colocou em marcha uma campanha de desestabilização do governo federal. Deposto Goulart, a OAB, como instituição, e os conselheiros federais, individualmente, colaboraram ativamente com a ditadura militar nos seus primeiros anos. Propõe-se que o oposicionismo da OAB ao governo Goulart derivasse de quatro fatores: os interesses socioeconômicos dos conselheiros federais; seus vínculos político-partidários; a cultura política dominante no Conselho Federal; questões corporativo-institucionais.

  17. Eno-culture and Identity: The installation as a new methodology in Artistic Research and Heritage Education

    Directory of Open Access Journals (Sweden)

    Ruth Marañón Martínez de la Puente

    2018-03-01

    Full Text Available The aesthetic experience and the artistic knowledge always have been connected with the Heritage Education, due to the great importance in rewarding pedagogic processes, specially, in non-formal spaces. In our research, the installation (with its features and competences has turned into the most interesting educational tool to transform the reality of our work’s context: Rioja Alavesa. Thus, across the workshops "Instálate" (organized inside different wineries of the region, we worked the Wine Cultural Heritage (Eno-culture, the Artistic Research and the knowledge based on the sensitive experience. In this article, we showed the results of this experience, proposing the installation as a new interesting and practical method of Artistic Research in Heritage Education. In conclusion, we propose the art-installation as a different key to work the identity, contemporary art, culture and heritage.

  18. Genotoxicity test of irradiated foods

    International Nuclear Information System (INIS)

    Tanaka, Noriho

    2004-01-01

    Safety tests of radiation irradiated foods started as early as from 1967 in Japan and genotoxicity tests in the Hatano Res. Inst., from 1977. The latter is unique in the world and is reviewed in this paper. Tests included those for the initial injury of DNA, mutagenicity, chromosomal aberration and transformation with use of bacteria, cultured mammalian cells and animals (for chromosomal aberration, micronucleus formation and dominant lethality). Foods tested hitherto were onion, rice, wheat and flour, Vienna sausage, fish sausage (kamaboko), mandarian orange, potato, black pepper and red capsicum, of which extract or powder was subjected to the test. Irradiation doses and its purposes were 0.15-6 kGy γ-ray ( 60 Co) or electron beam by the accelerator (only for the orange), and suppression of germination, pesticide action or sterilization, respectively. Genotoxicity of all foods under tested conditions is shown negative. (N.I.)

  19. Avaliação do potencial de acumulação de 210Pb pela Tillandsia recurvata L. para fins de biomonitoração da qualidade do ar.

    OpenAIRE

    ALMEIDA, Amanda Correia de

    2015-01-01

    A biomonitoração do ar pode utilizar organismos que têm estreita relação ecofisiológica com a atmosfera e alto grau de acumulação de elementos estáveis e/ou instáveis. Dentro deste tema, as plantas epífitas têm sido amplamente utilizadas como biomonitores, sendo consideradas ferramentas eficientes na avaliação de deposição atmosférica. Contudo, não se tem estudos que evidenciem a eficiência de acumulação de 210Pb na espécie T. recurvata L. Com base nisto, o presente trabalho avaliou a aplicab...

  20. O Controle da Gestão dos Recursos Públicos: Bases Conceituais e o Falso Dilema “Regularidade Versus Resultados”

    Directory of Open Access Journals (Sweden)

    Paulo Roberto Simão Bijos

    2011-12-01

    Full Text Available Este artigo apresenta os fundamentos teóricos do controle, retratando-o, de início, como função administrativa organicamente articulada em uma estrutura piramidal de controle, constituída pelas instâncias de controles internos, auditoria interna e auditoria externa. Em paralelo, traca a distinção entre: controle e auditoria; controles internos e auditoria interna; e auditoria interna e auditoria externa. Adicionalmente, explora a conexão entre auditoria e os conceitos de teoria da agência, governança corporativa e accountability. Em particular, expõe os elementos centrais do sistema brasileiro de accountability horizontal, pertinente ao controle da gestão dos recursos públicos, com ênfase no modelo federal, e analisa a inter-relacão entre as principais vertentes desse sistema de controle, abrangendo o dilema regularidade x resultados.

  1. Gestão Ambiental Empresarial: Estudo de Caso da Ferramenta de Teste de Estresse por Sequência

    Directory of Open Access Journals (Sweden)

    Isabella Mesquita

    2017-12-01

    Full Text Available A consciência ambiental é uma tarefa precípua da sociedade humana. É imperativo aplicar uma abordagem multidisciplinar e atuar em todas as instâncias, público e privado, para desenvolver soluções sustentáveis. Nesta seara, o artigo busca estudar a gestão ambiental inserida na trajetória empresarial, tendo em vista que exerce influência nos resultados e na concorrência corporativa. Com relação às ferramentas de gestão ambiental, deu-se atenção à ferramenta de Teste de Estresse por Sequência, que foi criada com o objetivo de avaliar os eventuais riscos da seca.

  2. Análise cladística das abelhas do gênero Augochloropsis cockerell, 1897 (Hymenoptera:Apidae s.l.:Augochlorini)

    OpenAIRE

    Santos, Leandro Mattos

    2014-01-01

    Resumo: O gênero de abelhas Augochloropsis Cockerell, 1897 é o táxon mais diverso dentre os Augochlorini, com 146 espécies válidas, sendo a maioria descrita do ínicio até a metade do século vinte. Após este período pouco foi feito em referência à taxonomia e sistemática do gênero que nunca foi revisado e sua classificação é instável em relação aos subgêneros: Augochloropsis s.str., A. (Glyptobasia) Moure, 1941, A. (Glyptochlora) Moure, 1958 e A. (Paraugochloropsis) Schrottky, 1906. Estas abel...

  3. Perder e recuperar a alma: tendências recentes na psicologia social da religião norte-americana e européia

    OpenAIRE

    Paiva Geraldo José de

    2002-01-01

    A palavra alma, do vocabulário religioso e psicológico, desapareceu da linha-mestra da psicologia. Com ela desapareceu o conceito de uma instância essencial da realidade humana. Ao contrário das denotações que identificam alma, espírito e mente e contrapõem alma a corpo, parece possível restituir a articulação originária dessas palavras nas fontes hebraicas da Bíblia, nas expressões idiomáticas das línguas ocidentais e no vocabulário psicológico fundador. Não é o uso da palavra alma, mas a re...

  4. O turista, o morador e o uso do espaço urbano: interações espaciais em Gramado e Canela

    Directory of Open Access Journals (Sweden)

    Décio Rigatti

    2002-12-01

    Full Text Available O objetivo central deste trabalho é o de examinar as modalidades de estruturação espacial de cidades turísticas, verificando como o espaço se organiza de forma lógica para permitir o acesso e a movimentação dos turistas, ou os estranhos ao sistema espacial considerado, além de estruturar a vida cotidiana dos moradores. A partir do exame de duas cidades: Gramado e Canela, cidades gaúchas que possuem no turismo um forte componente de sua base econômica, pretende-se analisar em que medida o espaço atua como uma instância das relações entre estranhos e moradores.

  5. Entre o obsceno e o científico: pornografia, sexologia e a materialidade do sexo

    Directory of Open Access Journals (Sweden)

    Larissa Costa Duarte

    2016-09-01

    Full Text Available A partir de uma comparação entre os discursos da pornografia e da sexologia, este artigo explora questões sobre as variadas manifestações da sexualidade na cultura, a construção de roteiros eróticos e as operações através das quais o sexo é materializado através de instâncias de produção de verdade. Embora pareça inusitado, sugerimos que estes dois exemplos são saberes sexuais que compartilham referências e formas de atuação que nos fazem pensar a respeito da preeminência de certas normas de gênero e de interpretações contemporâneas acerca da produção da materialidade do sexo

  6. Participação de representantes da sociedade civil na esfera pública na América Latina. doi:10.5007/2175-7984.2011v10n18p233

    Directory of Open Access Journals (Sweden)

    Maria da Glória Gohn

    2011-01-01

    Full Text Available Partindo de cenários desenhados pelas novas políticas públicas na América Latina, especialmente no caso do Brasil, o trabalho apresenta os eixos principais destas políticas no que diz respeito à participação de grupos organizados da sociedade civil. Demarcam-se as diferenças entre as atuais políticas sociais voltadas para o atendimento de demandas sociais e a construção e implementação destas políticas nos anos de 1990. O objetivo principal é o de qualificar o caráter e a natureza das novas ações envolvendo a sociedade civil organizada e as instâncias governamentais, indagando sobre os impactos e resultados destas relações no processo democrático em curso.

  7. O percurso de Sidarta e o problema da identidade um estudo transdisciplinar do romance de Hermann Hesse

    Directory of Open Access Journals (Sweden)

    Luiz Eduardo da Silva e Souza

    2008-06-01

    Full Text Available O presente trabalho pretende discutir o problema da identidade pessoal com base na narrativa de Sidarta, de Hermann Hesse. A história de vida do personagem central do romance é analisada à luz da teoria junguiana do processo de individuação e contextualizada com base nas perspectivas histórico-etnológicas de Mircea Eliade e Joseph Campbell. Num momento posterior, o estudo integra também a perspectiva sociológica sobre o problema da auto-identidade desenvolvida por Anthony Giddens. Em última instância, o trabalho procura circunscrever a questão da auto-identidade apostando na possibilidade de uma abordagem transdisciplinar.

  8. A transferability study of the EPR-tooth-dosimetry technique

    International Nuclear Information System (INIS)

    Sholom, S.; Chumak, V.; Desrosiers, M.; Bouville, A.

    2006-01-01

    The transferability of a measurement protocol from one laboratory to another is an important feature of any mature, standardised protocol. The electron paramagnetic resonance (EPR)-tooth dosimetry technique that was developed in Scientific Center for Radiation Medicine, AMS (Ukraine) (SCRM) for routine dosimetry of Chernobyl liquidators has demonstrated consistent results in several inter-laboratory measurement comparisons. Transferability to the EPR dosimetry laboratory at the National Inst. of Standards and Technology (NIST) was examined. Several approaches were used to test the technique, including dose reconstruction of SCRM-NIST inter-comparison samples. The study has demonstrated full transferability of the technique and the possibility to reproduce results in a different laboratory environment. (authors)

  9. Sjuksköterskor och skötares upplevelser av möten i psykiatrisk öppenvård : En intervjustudie

    OpenAIRE

    Bäckman, Jenny; Nyman, Nyman

    2016-01-01

    Syftet med studien var att undersöka sjuksköterskors och skötares upplevelser av möten med patienter i psykiatrisk öppenvård.   Bakgrund – I psykiatrisk öppenvård möter sjuksköterskor och skötare många olika människor med individuella behov. Sedan tidigare forskning har det framkommit att patienters känsla av trygghet uppkommer genom faktorer som personalens inställning och empati. Relationen mellan personal och patient är viktig för patientens känsla av att bli tagen på allvar samt att bli b...

  10. USA experiences in conducting and implementing the protective measures in a case of the nuclear accident and their possible implementation

    International Nuclear Information System (INIS)

    Jurkovic, I.-A.

    1999-01-01

    Looking at the field of emergency planning and preparedness, it can be noticed that the situation in Europe is more or less quite different than the one found in the USA, despite the fact that, for example, lots of International Atomic Energy Agency (IAEA) material comes from the Nuclear Regulatory Commission (NRC) material. Comparison between these two approaches was very interesting and instructive. Croatia, if looking at the particular country, can learn a lot from the overall organization of the Emergency Planning and Preparedness in USA (Louisiana). Everybody has his predefined place, plan and task to be fulfilled. Mutual cooperation between different organizations and Inst.ions involved is accordingly developed and on very high level. Geographic Information System (GIS), which is also available to us, showed its usefulness during the exercises and map development, and not so much during the actual accident.(author)

  11. Collaborative investigations on thoron and radon in some rural communities of Balkans

    International Nuclear Information System (INIS)

    Zunic, Z. S.; Celikovic, I.; Tokonami, S.; Ishikawa, T.; Ujic, P.; Onischenko, A.; Zhukovsky, M.; Milic, G.; Jakupi, B.; Cuknic, O.; Veselinovic, N.; Fujimoto, K.; Sahoo, S. K.; Yarmoshenko, I.

    2010-01-01

    This paper deals with the results of the first-field use in the Balkans, i.e. Serbia and Republic of Srpska (Bosnia and Herzegovina), of a passive polycarbonate Mark II type and poli-allyl-diglycol carbonate (Cr-39) alpha track detectors sensitive to thoron as well as to radon. Both types of solid state nuclear track detectors were designed and supplied by National Inst. of Radiological Sciences (NIRS), Chiba (Japan). The commercial names for these detectors which all have been field tested in Balkan rural communities are known as: UFO and RADUET passive discriminative radon/thoron detectors. No database of thoron and thoron progeny concentrations in dwellings in Serbia or Balkans region exist, and as a result, the level of exposure of the Serbian population to thoron and its progeny is unknown so far. (authors)

  12. Formation of potential radiation risk groups to render timely targeted medical care: Lessons of Chernobyl

    International Nuclear Information System (INIS)

    Ivanov, V. K.; Kashcheev, V. V.; Zamulaeva, I. A.; Saenko, A. S.; Orlova, N. V.; Smirnova, S. G.; Korelo, A. M.; Gorsky, A. I.; Maksioutov, M. A.

    2012-01-01

    The paper discusses technology for establishing potential cancer risk groups, based on methods of molecular and radiation epidemiology. Assay of gene mutations at the T-cell receptor (TCR) locus as the method of molecular epidemiology was used for measuring the frequency of TCR-mutations in 320 nuclear workers of the Inst. of Physics and Power Engineering (IPPE). The method of radiation epidemiology was applied to the estimation of attributable risk fraction (ARF) for solid cancers in these groups. The main estimates of radiation risk after the Chernobyl accident are in close agreement with the International Commission on Radiological Protection (ICRP) Publication, 103 models published in 2007. In nuclear workers of the IPPE with ARF ≥ 10%, the increased level of TCR-mutations occurs more often (risk ratio=9.7; 95% CI: 2.9; 32.1). (authors)

  13. Assessment of India’s Research Literature

    Science.gov (United States)

    2006-01-01

    1.1%, pbo 1.1%, optic 1.0%, glass.system 0.8%, temperatur 0.7%, transit 0.6%, teo2 0.5%, judd 0.5%] – Glass , particularly boron oxide (B2O3...Physics (1576) (THEMES: film 8.6%, temperatur 5.6%, phase 2.2%, crystal 2.1%, alloi 1.9%, composit 1.9%, glass 1.8%, magnet 1.6%, deposit 1.5%, rai 1.3...bhabha atom res ctr 81; tata inst fundamental res 64; indian assoc cultivat sci 57; natl phys lab 46; natl chem lab 46; ctr nucl sci 36; cent glass

  14. One cubic metre NIST traceable radon test chamber

    International Nuclear Information System (INIS)

    Kotrappa, P.; Stieff, F.

    2008-01-01

    With the availability of the National Inst. of Standards and Technology (NIST) Radon Emanation Standard with a content of ∼5000 Bq of 226 Ra, it is possible to build a flow through a practical radon test chamber. A standard glove box with four gloves and a transfer port is used. Air is pumped through a flow integrator, water jar for humidification and NIST source holder, and into the glove box through a manifold. A derived theoretical expression provides the calculated radon concentration inside the chamber. The calculation includes a derived decay correction due to the large volume and low flow rate of the system. Several calibrated continuous radon monitors and passive integrating electret ion chambers tested in the chamber agreed fairly well with the calculated radon concentrations. The chamber is suitable for handling the calibration of several detectors at the same time. (authors)

  15. Influence of environmental changes on continuous radon monitors. Results of a Spanish intercomparison exercise

    International Nuclear Information System (INIS)

    Vargas, A.; Ortega, X.

    2006-01-01

    The first Spanish intercomparison exercise for continuous radon monitors was carried out with the participation of nine monitoring systems from eight laboratories. The exposures were carried out in the radon and thoron chambers at the Inst. of Energy Techniques (INTE) of the Technical Univ. of Catalonia (UPC), which is considered to be the Spanish reference chamber. The monitors were exposed to three different temperatures (13, 20 and 30 deg. C), relative humidities (30, 45 and 80%) and radon concentrations (450, 2000 and 9000 Bq m -3 ). Exposures in the thoron chamber were carried out at concentrations of ∼450 Bq m -3 . The response of the ionisation chambers and scintillation monitors was acceptable. However, the response of monitors based on electrostatic collection was found to be influenced by external climatic conditions. Moreover, all radon monitors were sensitive to thoron concentration, which was especially significant for scintillation monitors. (authors)

  16. A liderança como intersubjetividade lingüística

    Directory of Open Access Journals (Sweden)

    Francisco Javier Uribe Rivera

    2006-12-01

    Full Text Available Este artigo traz uma síntese de várias concepções de liderança e seu objetivo é destacar a importância crescente da visão do líder como instância da aprendizagem organizacional, de base coletiva, e coordenador de processos de comunicação lingüística cujo telos é o consenso sobre a imagem, a estrutura e a dinâmica de funcionamento das organizações. Sustentamos que, além de capacidades de análise estratégica, o líder deve desenvolver competências comunicativas e apoiar a mudança para gerir com mais eficácia as relações intersubjetivas dos atores organizacionais, tornando a organização competente.

  17. O uso das novas tecnologias da informação e comunicação no ensino de física : uma abordagem através da modelagem computacional

    OpenAIRE

    Marcelo Esteves de Andrade

    2010-01-01

    Neste projeto, utilizamos algumas tecnologias da informação e comunicação para desenvolver uma estratégia de ensino de Física para o Ensino Médio abordando o tópico da cinemática. A estratégia contou com a utilização de aulas e testes virtuais e também com atividades de modelagem computacional com o programa Modellus. Todas as atividades foram aplicadas no laboratório de informática e mediadas pelo computador. Esta estratégia foi aplicada em duas turmas do primeiro ano do Ensino Médio do Inst...

  18. Preliminary Results Of LOCA Problem For APR1400 Reactor

    International Nuclear Information System (INIS)

    Le Dai Dien; Hoang Minh Giang; Le Thi Thu; Vo Thi Huong; Le Van Hong

    2011-01-01

    Several features of NPP with APR1400 nuclear reactor during a loss of coolant accident (LOCA) are investigated in this study. The report describes some main design characteristics of an engineering safety systems of APR1400 and the thermal hydraulic calculation results for steady-state using MARS and RELAP/SCDAPSIM codes. Large Break LOCA accident has been analyzed and evaluated based on acceptable criteria for ECCS given by US NRC. The results from cold leg break LOCA with broken area of 0.0465 m 2 in case of high pressure safety injection system (HPSI) failed to operate or 2 and 4 HPSI pumps are activated. The preliminary results of this work is a part of collaboration between INST researchers and KAERI experts in using RELAP tool for safety analysis of NPPs. (author)

  19. Collect, analyze and data base for building up the investment reports of Center for Nuclear Science and Technology construction project

    International Nuclear Information System (INIS)

    Pham Quang Minh; Tran Chi Thanh; Cao Dinh Thanh; Mai Dinh Trung; Hoang Sy Than; Nguyen Nhi Dien; Trinh Van Giap; Le Ba Thuan; Vu Tien Ha

    2014-01-01

    Following the Contract No.19/HD/NVCB dated July 10, 2013 signed by the President of Vietnam Atomic Energy Institute (VINATOM), an additional ministerial Project was approval by the Decision No. 526/QD-VNLNT dated July 8, 2013 by the VINATOM President in order to implement an important task for VINATOM. This project was implemented by the Institute for Nuclear Science and Technology (INST) in Hanoi as management organization and VINATOM as the owner of project results. Main objectives of this Project are to support national budget for implementing to collected the general report from previous projects which are relevant to CNEST and new research reactor, IAEA guidance documents, documents provided by ROSATOM in seminars in 2010, 2012 and 2013, report from expert visits of Ministry of Science and Technology and completed the general report about the construction project of CNEST. (author)

  20. A incidência das falsas memórias no processo penal

    OpenAIRE

    Pritsch, Fabiane Romanzini

    2017-01-01

    O objeto precípuo deste trabalho monográfco é a análise da incidência do fenômeno psicológico das falsas memórias na produção da prova testemunhal no processo penal. Para tanto, adotou-se o método de abordagem dedutivo, bem como as técnicas bibliográfca e documental. O Estado, por ser o titular exclusivo do jus puniendi, é o responsável por impor uma sanção quando constatar a prática de um crime. Contudo, referida medida somente poderá ser aplicada se houver a instauração de um processo, inst...