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Sample records for bom jardim group

  1. Shoshonitic intrusion magmatism in Pajeu-Paraiba belt: the Bom Jardim complex

    International Nuclear Information System (INIS)

    The Bom Jardim complex is a multi phase intrusion emplaced within the basement of the Pajeu-Paraiba belt, in the Borborema province, N.E., Brazil, during the Pan African (Brasiliano) orogeny, 600 Ma ago. The Bom Jardim complex is primarily composed of monzonites and syenites with subordinated granites. The major and trace elements geochemistry has established a shoshonitic affinity for the monzonite-syenite assemblages, whereas the granites are clearly of a high-K calc-alkaline character. The main geochemical trends determined for the complex are the result of fractionation of mainly amphibole, biotite, alkali feldspar ±clinopyroxene within the developing magmas. The enrichment in transition metal elements, LILE and high LILE/HSFE ratios, coupled with an initial Sr sup(87)/Sr sup(86) ratio of 0.70709 is consistent with a subduction related magma source. (author)

  2. Production Planning Based on BOM Optimization

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    According to a prototype enterprise, a rulebased Bill of Materials (BOM) structure is designed in order to get optimal design and management of product BOM. The constraint rules and optional objects for product data structure optimization are considered by associating customer demands with product BOM. Furthermore, the functional model of production planning system for assembling enterprise is given based on customization and BOM optimization.

  3. Manufacturing-oriented BOM Reconfiguration Method

    Institute of Scientific and Technical Information of China (English)

    YAN Hui; WANG Zhongqi; HAO Guangke; YIN Junqing

    2006-01-01

    Bill of material (BOM) structures describe the component structure of a product. It is used and processed in the whole product lifecycle, and is the bridge for the product data integration among enterprise application. In the process of product development, product model is evolving and BOM is also changed. To keep the data among BOM views integrate, accurate and consistent, a general model of weighted diagraph of product BOM is developed. By establishing BOM structure model and defining the mapping rules of Virtual Component, Successive Component, Middle Component and Collaborative Component, an algorithm for BOM structure mapping is proposed based on single source of product data (SSPD). According to BOM multi-view mapping and SSPD, an integration model and application framework of the product design and the manufacturing process is given. Finally, a BOM management system named BomMan is provided, which indicates the validity and feasibility of this method. Thus, the reconfiguration from EBOM to MBOM could be realized.

  4. Omniwheels dengan Manipulator untuk Robot Penjinak Bom

    OpenAIRE

    Syam, Rafiuddin

    2015-01-01

    Penelitian ini bertujuan untuk merancang bangun Omniwheels robot sebagai prototipe robot penjinak bom. Kelebihan hasil rancangan ini adalah robot dapat bergerak ke segala arah tanpa melakukan manuver terlebih dahulu. Selanjutnya menganalisis kinematika mobile roboti untuk navigasi omniwheels mobile robot sebagai prototipe robot penjinak bom. OmniWheel robot dapat bergerak mengikuti jalur pada permukaan bidang datar dan mempertahankankannya dengan memanfaatkan sensor cahaya, atau line follower...

  5. ARTE-POLÍTICA NA MARGEM: ENTREVISTA COM ANTONIO JARDIM

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    Antonio Jardim

    2010-01-01

    Full Text Available ResumoEntrevista concedida pelo músico Antonio Jardim, professor adjunto do Depto. de Ciênciada Literatura da UFRJ. Com nuances, modulações e dissonâncias, a conversa versousobre temas como: a relação entre música e política, a distinção entre realidade erealizações no âmbito da verdade, a questão dos suportes em música e em literatura, ore-pensamento da história como presença, a educação, o pensamento de Marx, as relaçõesde Heidegger com o nazismo. AbstractInterview with the musician and professor of Th eory of Literature Antonio Jardim (UFRJ. Most important topics: relations between music and politics; distinctions between reality and realizations in the scope of truth; different medias, be them in music or literature; the re-thinking of History as presence; education; Marx’s thought; relations of Heidegger with Nazism.Keywords: Politics; music; poetic. Antonio Jardim Graduado em Composição Musical pela Universidade Federal do Rio de Janeiro (1981, em Licenciatura em Educação Artística – Habilitação em Música – Conservatório Brasileiro de Música – Centro Universitário (1995, em Filosofi a pelo Instituto de Filosofi ae Ciências Sociais (1990, Mestrado em Música – Conservatório Brasileiro de Música – Centro Universitário (1988 e Doutorado em Letras (Poética pela Universidade Federal do Rio de Janeiro (1997. Atualmente é Professor Adjunto da Universidade do Estado do Rio de Janeiroe da Universidade Federal do Rio de Janeiro. Tem experiência na área de Artes, com ênfase em Composição Musical, atuando principalmente nos seguintes temas: música, poética, fi losofi a, poesia e canção.

  6. EVALUATION OF DOMICILIARY ORCHARD PROJECT IN JARDIM MODELO FROM CAMPO MOURÃO, PARANÁ.

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    Fabiana Burdini Margonato1, Ademir Peres de Souza2, Eliane AparecidaMiranda Muller2, Natália Ariel Beltrami2, Regina Aparecida Santos Costa2,Terezinha da Conceição Da Silvai2

    2007-06-01

    Full Text Available After the analysis of the main health problems with communitarian leaders from Jardim Modelo - Campo Mourão, a group ofNursing academics from Integrado College considered to implant a Domiciliary Orchard project as part of curricular activities ofCommunitarian Project disciplines. During this discipline, students carried out partnership with Agronomy academics. Diabeticand hypertensive families interested to participate in the project were registered. Afterward, oriented by a nutritionist, visits tofamilies were carried out to inform about alimentary habits and the manner of manipulating food. After the end of discipline theproject was changedded in an extension. This research aimed to evaluate, in short-term, the phase of families’ cadastre andorientation. Domiciliary visits were carried out, in which, questionnaires about the importance of hyposodic diet and correctmanipulation of foods were applied. Interviews with people whom did not accept to participate in the project were carried out, inorder to identify the main reasons about the not acceptance. Results demonstrate that orientations given by academics havebeen of great value for the improvement of life quality of inhabitants, therefore changes in alimentary habits were observed,which reveal the importance of the implantation of prevention actions.

  7. O Jardim nos Mitos da Criação do Mundo

    OpenAIRE

    A. S. Dias; Janeira, A.L.

    2006-01-01

    O texto que apresentamos constitui apenas e só uma primeira abordagem necessariamente incompleta e muito preliminar de um tema que pela sua vastidão e complexidade não é fácil de tratar. O nosso interesse nesta temática alicerça-se, como se poderá facilmente adivinhar, no Jardim do Éden fascinante elemento da narrativa bíblica do Génesis e uma referência obrigatória na cultura ocidental. O nosso objectivo era à partida o de procurar outros jardins eventualmente presentes noutras narrativas co...

  8. As refeições em creche e jardim-de-infância

    OpenAIRE

    Farinha, Catarina Manuel da Conceição

    2015-01-01

    O presente documento representa o desenvolvimento de um projeto de investigação acerca da temática – As refeições em Creche e Jardim-de-Infância: “A Convivencialidade na Comensalidade”. Este tema incide neste importante momento da rotina diária, tendo em especial atenção o modo como as crianças se relacionam e convivem durante a refeição. O projeto desenvolvido utilizou uma metodologia qualitativa, no âmbito da investigação-ação. Mobilizou as aprendizagens realizadas ao longo de dois semes...

  9. Estudo retrospectivo de crianças pré-termo no Ambulatório de Especialidades Jardim Peri-Peri Retrospective study of preterm newborn infants at the ambulatory of specialities Jardim Peri-Peri

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    Silvia Helena Tavares Lorena

    2009-06-01

    ção mecânica convencional a mais utilizada. CONCLUSÕES: Neste trabalho, a incidência de retinopatia da prematuridade correspondeu aos dados estatísticos internacionais, uma vez que a doença limiar atingiu 3% dos casos. O perfil clínico do grupo I estudado revelou que todos os prematuros utilizaram a oxigenoterapia e apresentaram a síndrome do desconforto respiratório, com prevalência do estágio 1 da retinopatia da prematuridade.PURPOSE: To evaluate the prevalence of retinopathy of prematurity preterm newborn infants, associating it with its risk factors besides comparing the incidence of refractive errors like myopia and strabismus among preterm children who developed retinopathy of prematurity (Group I and those who did not present this retinopathy (Group II. METHODS: A cross-sectional, retrospective and documental study of records of 147 preterm children who were examined at the "Ambulatório de especialidades Jardim Peri Peri" (Ambulatory of Specialties Jardim Peri Peri was used in this paper. These children were born between July 7th, 2004 and July 10th, 2008 at "Maternidade Mário Degni" (Maternity Mário Degni. Fundus examination with escleral depression was first carried out between the 3rd and 8th weeks after birth and repeated every 1 to 4 weeks depending on the retinal imaging findings, until retina vascularization was complete or retinopathy of prematurity was present and it was followed by an annual ophthalmologic follow-up comprised of fundus examination and refraction. International Classification of Retinopathy of Prematurity criteria was used to classify the retinopathy of prematurity. Analysis of the whole group of preterm newborns was made and classified in group I and group II, and the incidence of Myopia and Astigmatism in each group was analyzed. RESULTS: This casuistry showed that retinopathy of prematurity was present in 35 preterm children (23% and 112 preterm children (77% did not develop this retinopathy. In Group I, 34 children (97

  10. A Floresta e o Jardim no Brasil do Século XIX

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    Solange de Aragão

    2013-07-01

    Full Text Available O objetivo deste trabalho é colocar em discussão o processo cultural de transformação da paisagem brasileira no século XIX a partir da destruição de amplas áreas florestadas para cultivo, criação de gado, exploração de minérios e coleta de determinadas espécies da flora e da fauna. Por outro lado, procura-se demonstrar a concomitante difusão e transformação do jardim da casa brasileira, que se europeíza no momento em que a floresta se torna símbolo do nacionalismo – jardim este cultivado não apenas na área urbana, mas também junto às construções implantadas nas áreas desmatadas da floresta. Para isto, adotamos como ponto de partida obras como A ferro e fogo: a história e a devastação da mata atlântica brasileira (1996, de Warren Dean, e Sobrados e mucambos e Nordeste (1936, de Gilberto Freyre, considerando ainda, na análise, os relatos de viagem do século XIX e textos da literatura brasileira que tratam da transformação da paisagem neste período.

  11. Diagnosis of solid waste management in the town of Campo Bom - RS

    OpenAIRE

    Karin Luise dos Santos; Roberto Naime

    2009-01-01

    This paper discusses the main items currently subject to recycling in Brazil to make a diagnosis on the management of domestic solid waste in the city of Campo Bom, in the catchment of the river valley of Sinos. The city of Campo Bom is neighboring the town of Novo Hamburgo. The survey is based on data supplied by the local administration COOLABORE (Cooperative Urban Cleaning and Construction). cooperative scavengers or environmental agents in the city and visits to Central treatment of house...

  12. Gênero e culturas infantis: os clubinhos da escola e as trocinhas do Bom Retiro Gender and children's culture: school clubinhos and the trocinhas of Bom Retiro

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    Tânia Mara Cruz

    2012-03-01

    Full Text Available Este estudo trata de gênero e culturas infantis, entrecruzando os clubinhos das séries iniciais, analisados em pesquisa feita em uma escola do bairro de Pinheiros, São Paulo, em 2001, e as trocinhas do Bom Retiro, estudadas por Florestan Fernandes em 1942. Na busca de aspectos microestruturais e do efeito dessas interações na construção de diferentes significados de gênero, emergiram questões como: em que medida tais agrupamentos conseguiam estabelecer espaços de autonomia perante o mundo adulto?; elaboravam relações de gênero próprias de uma cultura infantil?; quais eram os pontos centrais sobre os quais se desenrolava a trama das relações de gênero em cada tempo e lugar? A partir da etnografia, foram produzidos 28 registros de campo do recreio de 1ª a 4ª série. Apenas nas 3as e 4as séries assistiu-se a quarenta aulas de cinquenta minutos (de educação artística e educação física, e foram entrevistados 29 meninos e 26 meninas. Ora segregadores ora agregadores, observou-se que os clubinhos (mistos ou de mesmo sexo eram o modo como as crianças geriam suas relações, fosse para permitir grupos mistos sem conflito, fosse para manter o distanciamento entre os sexos de modo pacífico. Este estudo contribui para trazer à tona um pouco das culturas infantis em seu protagonismo relacionado ao gênero e possibilita a caracterização da escola como espaço contraditório, que pode desenvolver ações de suporte às crianças para ampliação de suas experiências.This study deals with gender and children's cultures, crossing the initial series clubinhos, analyzed in a research done at school in the Borough of Pinheiros in São Paulo in 2001 with the trocinhas of Bom Retiro studied by Florestan Fernandes in 1942. In the search for microstructural aspects and for the effect of these interactions in the construction of different meanings of gender, questions emerged such as: to what extent do these groups manage to establish

  13. Research on development of BOM management system based on Teamcenter%基于 Teamcenter 软件的 BOM 管理系统开发研究

    Institute of Scientific and Technical Information of China (English)

    安晶; 王斌; 王伟

    2015-01-01

    针对Teamcenter软件在物料清单( Bill of Material ,BOM)管理方面功能薄弱、不符合企业需求,以及不能直接与三维CAD软件中数据实现共享等问题,开发基于Teamcenter 软件的BOM管理系统。该系统集成了标准件BOM、自制件BOM、外购件BOM和汇总BOM等功能模块,并实现各功能模块之间的智能配置,使之既能统计出符合企业要求的BOM数据,又能使生成的BOM报表符合企业特定的格式,同时支持嵌入Teamcenter软件运行,实现无缝集成。保证各部门BOM信息的一致性和规范性,提高产品数据管理( Product Data Management ,PDM)实施的效率与质量。%Teamcenter software is weak in Bill of Material ( BOM ) management and do not meet the requirements of enterprises and can not directly realize the sharing of data to the 3D-CAD software.Aiming at those problems ,develop BOM management sys-tem based on Teamcenter .The system includes standard BOM、self-made BOM、purchased BOM and summary BOM functional modules .It implements intelligent configuration of functional modules .The system can count up the data to meet the requirements and the generated reports conform to formulary format and embedded Teamcenter system .It ensures the consistency and normative of the BOM information in departments ,and improves the efficiency and quality of Product Data Management ( PDM) implemen-tation work.

  14. Strategic Inventory Positioning in BOM with Multiple Parents Using ASR Lead Time

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    Jingjing Jiang

    2016-01-01

    Full Text Available In order to meet the lead time that the customers require, work-in-process inventory (WIPI is necessary at almost every station in most make-to-order manufacturing. Depending on the station network configuration and lead time at each station, some of the WIPI do not contribute to reducing the manufacturing lead time of the final product at all. Therefore, it is important to identify the optimal set of stations to hold WIPI such that the total inventory holding cost is minimized, while the required due date for the final product is met. The authors have presented a model to determine the optimal position and quantity of WIPI for a given simple bill of material (S-BOM, in which any part in the BOM has only one immediate parent node. In this paper, we extend the previous study to the general BOM (G-BOM in which parts in the BOM can have more than one immediate parent and present a new solution procedure using genetic algorithm.

  15. Estudo taxonómico de plantas do jardim botânico tropical: Dicotiledóneas dialipétalas de ovário ínfero Taxonomic study on plants of tropical botanic garden: Dialypetalous dicotyledones of inferior ovary

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    Maria Cândida Liberato

    2008-01-01

    Full Text Available No Jardim Botânico Tropical (JBT, antigo Jardim-Museu Agrícola Tropical, encontra-se preservada uma valiosa colecção de plantas, a maioria de origem tropical e subtropical. Esta biodiversidade tem vindo a ser estudada taxonomicamente pela autora. No presente trabalho é contemplado o estudo taxonómico de dicotiledóneas dialipétalas de ovário ínfero, que se desenvolvem naquele Jardim. As ordens pertencentes ao grupo de plantas estudado expõem-se segundo a disposição apresentada por Melchior na 12ª edição de A. Engler, Syllabus der Pflanzenfamilien, publicada em 1964, com algumas adaptações consideradas adequadas e aceites pela maioria dos autores. As famílias, géneros e espécies apresentam-se em sequência alfabética. Para cada espécie e táxones inferiores, apresenta-se uma descrição botânica, a fenologia observada, ocorrência natural, localização no JMAT, nome ou nomes vulgares usados em Portugal, alguns dos seus usos e, por vezes, notas consideradas de interesse.In the “Jardim Botânico Tropical” (JBT, former “Jardim-Museu Agrícola Tropical”, a valuable collection of plants, mainly of tropical and subtropical origin, lives and is preserved. The scope of the present work is the taxonomic study of biodiversity dialypetalous dicotyledones of inferior ovary which grow in that Garden. The orders of this studied group follow Melchior in A. Engler, Syllabus der Pflanzenfamilien, ed. 12, published in 1964, with some considered adequate adaptations. The families, genera and species are presented in alphabetic sequence. The botanical description, phenologie, natural origin, JMAT location, common Portuguese names, some uses and some of interest notes are presented to each species and taxa below the species.

  16. Etnografi Dampak Bom Bali terhadap Atraksi Wisata Teater Sekaa Tetekan Calonarang di Desa Kelating, Tabanan, Bali

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    Purwanto -

    2014-11-01

    Full Text Available Dampak pariwisata di Bali juga mulai merembet ke pedesaan, yaitu DesaKerambitan, Tabanan 30 km dari Denpasar. Kajian dampak pariwisata inidiulas dengan metode etnografi terhadap Sekaa Tetekan Calonarang di Kelating,yang dipentaskan sebagai atraksi wisata di Puri Agung Kerambitan menyajikanatraksi wisata teater Tetekan Calonarang dengan prosesi dan atribut ritual(sakral. Meskipun untuk tujuan ataraksi wisata, semua orang yang terlibat padapertunjukan harus dalam keadaan suci dan ikhlas. Upacara persiapan pertunjukanjuga dilakukan sebagaimana pertunjukan ritual, hanya dikurangi jumlah sesajinya.Ketika Bom Bali I terjadi (2002 terasa dampak pariwisata hingga 2004, SekaaTetekan Calonarang tidak dipentaskan sehingga Barong diminta untuk dipentaskan. The Etnography of Bali Bomb Impact on the Attraction of Theatrical Tourismof Calonarang Tetekan Sekaa In Kelating, Tabanan, Bali. The impact of tourismin Bali also begins pervading to rural district that is Kerambitan village, Tabanan,30 km from Denpasar. The study of the tourism impact is analyzed by the method ofethnography towards the group of Tetekan Calonarang at Kelating which performancedin an attraction of tour at Puri Agung Kerambitan and presented the theaterperformance, Tetekan Calonarang, accompanied by the sacred of procession and ritualattribute. Although it was for the purpose of performing tour, every person who wasinvolved in the show must be in a state of purity and honesty. The ceremony of pre-showwas also done as a ritual show but a reducing number of ritual offerings. When BalineseBomb I (2002 happened, gave the impact to tourism until 2004, the group of TetekanCalonarang did not perform for Puri Kerambitan so that Barong was asked to do so.

  17. Fitossociologia de um trecho da mata ciliar do rio da Prata, Jardim, MS, Brasil Phythossociologic along a riparian forest at rio da Prata, Jardim, Mato Grosso do Sul State, Brazil

    OpenAIRE

    Joanice Lube Battilani; Edna Scremin-Dias; Andréa Lúcia Teixeira de Souza

    2005-01-01

    O presente estudo teve como objetivos descrever a riqueza e a diversidade em espécies e analisar os aspectos fitossociológicos de um trecho da mata ciliar do rio da Prata, localizado na Fazenda Nossa Senhora Aparecida no município de Jardim, MS. Seis transectos de 150 m cada foram distribuídos aleatoriamente perpendiculares à margem do rio e subdivididos em 90 parcelas de 10 m×10 m. Em cada parcela foram amostrados todos os indivíduos com diâmetro à 1,30 m de altura do solo (DAP) > 3,18...

  18. O jardim das plantas: Corpo, história e uso na sedução dos jardins temáticos

    OpenAIRE

    A. S. Dias

    2008-01-01

    Um jardim, enquanto concepção humana, pode ser feito do que se quiser, de forma que devemos começar por notar que nem todos os jardins são jardins de plantas. No entanto, os jardins de plantas são os primordiais e, sem dúvida, os mais habituais de modo que à ideia de jardim tende a associar-se imediatamente a ideia de plantas como seus elementos constitutivos. Com uma história que remonta provavelmente aos primórdios do sedentarismo, os jardins de plantas reúnem uma colecção infinitamente ...

  19. Comportamentos de Puma concolor do Jardim Zoológico de Lisboa, submetido a um programa de enriquecimento ambiental

    OpenAIRE

    Crespo, António Pedro; Ferreira, José; Tibério, L.; Pereira, Ana; Carolino, N.

    2013-01-01

    O enriquecimento ambiental melhora a qualidade de vida dos animais, estimulando os seus sentidos, provocando instintos naturais e promovendo a atividade física e o domínio do território. Com vista a melhorar o bem-estar de um grupo de pumas (Puma concolor, Linnaeus, 1771), do Jardim Zoológico de Lisboa, submeteram-se os animais a um programa de enriquecimento ambiental. O estudo abrangeu 100 horas, incluindo dois itens de enriquecimento alimentar e um olfativo. As obse...

  20. Teaching Cases in Management - Cooperativa Agroindustrial Bom Jesus: Estratégias de Crescimento

    OpenAIRE

    Claudia Monica Ritossa; Sergio Bulgacov; Jane Mendes Ferreira

    2011-01-01

    The present teaching case study in Management aims to place the student in the role of the decisionmaker at the head of an agricultural cooperative organization that seeks strategic alternatives for growth through access to international markets in order to increase business efficiency, improve the delivery of services to its members and maximize the benefits it offers. The case of Bom Jesus Agroindustrial Cooperative, based mostly on the collection of primary data, illustrates the situation ...

  1. A MINIATURIZAÇÃO DO MUNDO EM “A GUERRA NO BOM FIM”, DE MOACYR SCLIAR

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    Lyslei Nascimento

    2014-09-01

    Full Text Available The novel “A guerra no Bom Fim” by Moacyr Scliar reenacts the devastating effects of the War in the imagination of children in Bom Fim, the Jewish quarter of Porto Alegre. From the point of view of childhood, the space of dream and fantasy, but also of nightmares and bad omens, it is configured as a “small country” that reveals, in their conformation, the miniaturized world and brutalized.

  2. Influência de poluentes atmosféricos em Belo Jardim (PE utilizando Cladonia verticillaris (líquen como biomonitor Influence of atmospheric pollutants in Belo Jardim (PE using Cladonia verticillaris (lichen as biomonitor

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    Fernando de Oliveira Mota Filho

    2007-10-01

    Full Text Available Cladonia verticillaris used in this study was collected in the cerrado vegetation of Saloá (PE, Brazil and transplanted in plastic containers on soil from the collection place to Belo Jardim (PE that possesses lead smelters and battery industries. The experiments were disposed at eleven different places for evaluating the dispersion of pollutants and their effects on the biomonitor. The exposed lichens were collected over eight months and submitted to thin layer and high performance liquid chromatographies, and scanning electron microscopy. C. verticillaris placed in the vicinity of the emission sources demonstrated alteration in its metabolism, decreasing the production of its major compound, fumarprotocetraric acid, and deterioration of its external and internal surfaces.

  3. Geotechnical and assessment of environmental problems caused by urban spread in the county Jardim das Palmeiras, Rio Claro (SP, Brazil

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    Tales de Deus Diniz

    2009-08-01

    Full Text Available The geological formations that make up the region studied are susceptible to occurrence of certain geotechnical problems. The city of Rio Claro features a recent urbanization of the western portion, with new residential neighborhoods near industrial areas. Due to a lack of adequate planning, urban sprawl, in many cases, is causing a number of problems such as: occupation of the flood risk areas and sliding, invasion of the permanent preservation areas and occurrence of erosion processes. In this context, this work aims to make environmental diagnosis in the county of Jardim Palmeiras and surroundings, with emphasis on geotechnical problems, occurrence of erosion processes and dynamics of surface water. The study was developed based on the analysis of field with data sheets standardized, with the main problems identified at each point. With the results you can check the environmental degradation in several locations, mainly associated with poorly planned urban occupation.Keywords: urban occupation, environmental impact, geological processes.

  4. O brincar espontâneo em contexto de creche e jardim de infância

    OpenAIRE

    Galante, Ada Cleide Alves

    2015-01-01

    O presente Relatório do Projeto de Investigação tem como tema transversal “O brincar espontâneo em contexto de Creche e de Jardim-de-Infância”. Esta produção académica surge como um produto articulado com as Unidades Curriculares de Estágio I e Estágio II, Seminário de Investigação e Projeto e das sessões de formação presenciais de outras U.C ’s integradas no Plano de Estudos do Mestrado em Educação Pré-Escolar. Os contextos de estudo estão enquadrados nas instituições onde foram desenvolv...

  5. All different, all equal: Evidence of a heterogeneous Neolithic population at the Bom Santo Cave necropolis (Portugal).

    Science.gov (United States)

    Gonçalves, D; Granja, R; Alves-Cardoso, F; Carvalho, A F

    2016-06-01

    The objective of this paper was to contribute to the discussion regarding the socio-political organization of south-western Iberian Middle Neolithic populations. To that end, the preservation and distribution of human remains and the dispersion of grave goods within two rooms of the Bom Santo Cave (Rooms A and B) were investigated and combined with genetic and isotopic data previously published. Grave goods distribution and skeletal analyses highlighted an important diversity in terms of funerary practices thus corroborating data from ancient DNA and Sr/O isotopic analyses that suggested a great genetic and geographic diversity. Grave goods presented an uneven spatial distribution and were made of raw materials from different sources and using different pottery manufacturing styles albeit typologically homogeneous. The preservation and distribution of human remains suggested that Room A was mainly used for secondary depositions while Room B was used for both primary and secondary depositions. No link between the two rooms was found since remains from the same individuals were apparently exclusive of one room or another. The results suggest that this society presented substantial inner genetic, social and geographical heterogeneity. Most probably, this was due to the presence of distinct but coeval groups in the cave that shared a larger-scale social identity (as in "segmentary societies") or, less likely, to the presence of one single, but internally heterogeneous society (as in fully sedentary societies) that assimilated foreigners. PMID:27016326

  6. Teaching Cases in Management - Cooperativa Agroindustrial Bom Jesus: Estratégias de Crescimento

    Directory of Open Access Journals (Sweden)

    Claudia Monica Ritossa

    2011-11-01

    Full Text Available The present teaching case study in Management aims to place the student in the role of the decisionmaker at the head of an agricultural cooperative organization that seeks strategic alternatives for growth through access to international markets in order to increase business efficiency, improve the delivery of services to its members and maximize the benefits it offers. The case of Bom Jesus Agroindustrial Cooperative, based mostly on the collection of primary data, illustrates the situation experienced by the organization in 2007 when the board of directors realized the need to rethink their production activities in view of the changes in total sales in previous years. An increase in exports and the diversification of activities emerged as strategic alternatives to achieve the desired goals. Accordingly, the facts that outline the circumstances that the directors of Bom Jesus were experiencing, supplemented by related theories, sustain the analysis and discussions that will enable students to identify and select the most appropriate strategic response to define what, how and where their products can be traded without losing sight of the principles of being a cooperative and the vision of growth of the organization. The case can be applied to the disciplines of Strategy, International Business and Agribusiness Management in undergraduate and post-graduate courses.

  7. Diagnosis of solid waste management in the town of Campo Bom - RS

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    Karin Luise dos Santos

    2009-12-01

    Full Text Available This paper discusses the main items currently subject to recycling in Brazil to make a diagnosis on the management of domestic solid waste in the city of Campo Bom, in the catchment of the river valley of Sinos. The city of Campo Bom is neighboring the town of Novo Hamburgo. The survey is based on data supplied by the local administration COOLABORE (Cooperative Urban Cleaning and Construction. cooperative scavengers or environmental agents in the city and visits to Central treatment of household waste. We present all data related to waste management in the city both in its operational form for the results obtained. The results show large quantities of non-ferrous metals, ferrous metals, paper and cardboard and plastic and shows that paper and cardboard are more sensitive to seasonal generated by holiday periods, being mostly used in offices and businesses in relevant quantities. Since plastics are less sensitive and more for domestic use do not suffer sudden change in his generation during holiday periods. We analyzed the data from the first quarter of 2009.

  8. Os registos gráficos das crianças no jardim de infância e a aprendizagem da matemática

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    Maia , João José Gramaxo de Sampaio

    2007-01-01

    Tese de Doutoramento em Educação - Área do Conhecimento em Metodologia do Ensino da Matemática O objectivo deste trabalho foi o estudo da evolução dos registos gráficos produzidos pelas crianças no jardim de infância e a importância dessa evolução nas aprendizagens matemáticas conceptuais e representativas realizadas durante desse período. Levantaram-se três questões fundamentais às quais se tentou responder: – À medida que as crianças de um grupo de jardim de infância vão usan...

  9. Práticas educativas num jardim-de-infância para a aprendizagem das ciências : escutar educadoras e escutar crianças

    OpenAIRE

    Meirinho, Susana Diogo

    2012-01-01

    Tese de mestrado, Educação (Supervisão e Orientação da Prática Profissional), Universidade de Lisboa, Instituto de Educação, 2012 Neste estudo pretendeu-se escutar educadoras e crianças no que respeita a práticas educativas em ciências, em contexto de jardim-de-infância. Aliado a um processo de supervisão colaborativo reflexivo foram planeadas, observadas e analisadas atividades de ciências em duas salas de jardim-de-infância com crianças de 4 e 5 anos, tentando entender a supe...

  10. Estrutura diamétrica da comunidade e das principais populações arbóreas de um remanescente de Floresta Atlântica Submontana (Silva Jardim-RJ, Brasil Diametric structure of a tree community and its main populations in a Sub-montane Atlantic Forest remnant (Silva Jardim-RJ, BraziL

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    Fabrício Alvim Carvalho

    2009-04-01

    Full Text Available O objetivo deste trabalho foi avaliar a estrutura diamétrica arbórea de um remanescente de Floresta Atlântica Submontana no Município de Silva Jardim, RJ. Foram utilizadas 20 parcelas de 100 x 5 m, em que todas as árvores com DAP > 5 cm foram amostradas. A estrutura diamétrica foi analisada em toda a comunidade e nas principais populações (determinadas segundo o VI, a partir de histogramas com intervalos de classes definidos pela fórmula de Spiegel. A análise também considerou os grupos sucessionais das espécies (pioneiras: PI; secundárias iniciais: SI; e secundárias tardias: ST. As curvas (J-reverso e valores do quociente "q" indicaram ausência de problemas de regeneração das principais populações, a maioria de espécies SI. Entretanto, foi observada tendência de saída de algumas das principais populações de ST (ex. Plathymenia foliolosa e Euterpe edulis, paralelamente à entrada de outras SI. Os resultados complementam as análises florísticas desenvolvidas anteriormente no remanescente, o que indica que a estrutura diamétrica também foi alterada pela fragmentação e pelas perturbações antrópicas pretéritas. Ações coibindo novas perturbações e o enriquecimento através do plantio de mudas das espécies mais afetadas são urgentes, visando à recuperação da qualidade ambiental desse remanescente.This work analyses the tree diametric structure of a Sub-montane Atlantic Forest remnant in Silva Jardim-RJ, Brazil. Twenty 100 m x 5 m plots were established, and all trees with DBH > 5 cm were surveyed. The diametric structure was analyzed for the entire community and its main populations (ordered according to the importance value - VI, using diameter class histograms defined by Spiegel's formula. Species were also grouped within successional categories (Pi: pioneer; SI: early secondary; ST: late secondary. The diametric curves (J-reverse shape and values of Liocourt's 'q' quotient suggested problems involving lack

  11. Fitossociologia de um trecho da mata ciliar do rio da Prata, Jardim, MS, Brasil Phythossociologic along a riparian forest at rio da Prata, Jardim, Mato Grosso do Sul State, Brazil

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    Joanice Lube Battilani

    2005-09-01

    Full Text Available O presente estudo teve como objetivos descrever a riqueza e a diversidade em espécies e analisar os aspectos fitossociológicos de um trecho da mata ciliar do rio da Prata, localizado na Fazenda Nossa Senhora Aparecida no município de Jardim, MS. Seis transectos de 150 m cada foram distribuídos aleatoriamente perpendiculares à margem do rio e subdivididos em 90 parcelas de 10 m×10 m. Em cada parcela foram amostrados todos os indivíduos com diâmetro à 1,30 m de altura do solo (DAP > 3,18 cm, totalizando 661 indivíduos pertencentes a 33 famílias, 57 gêneros e 66 espécies. As famílias Meliaceae, Mimosaceae, Sapindaceae, Euphorbiaceae, Fabaceae, Myrtaceae e Rutaceae destacaramse pelo elevado número de espécies. Myrcianthes pungens (O. Berg D. Legrand, Adelia membranifolia (Müll. Arg. Chodat & Hassl., Dalbergia sp., Holocalyx balansae Micheli, Unonopsis lindmanii R.E. Fr., Guarea kunthiana A. Juss., Trichilia claussenii C. DC., Guarea guidonea (L. Sleumer, Averrhoidium paraguaiense Radlk.e Astronium graveolens Jacq. foram as espécies de maior valor de importância. O índice de diversidade de Shannon (H' obtido foi 3,413 nats/indivíduo e a eqüabilidade (J' foi 0,815. A densidade e a área basal estimada foi 734,44 indivíduos/ha e 21,32 m²/ha respectivamente. Os resultados obtidos neste trabalho reforçam a necessidade de preservação da mata ciliar do rio da Prata e são de extrema importância para subsidiar projetos de manejo e recomposição nestas formações.The present study describes species richness and diversity, and analyses phythossociologic aspects of a riparian forest at Rio da Prata, Jardim district, Mato Grosso do Sul State, Brazil. The phytosociological study was carried out on six 150 m transects perpendicular to the river subdivided in 90 quadrats (10 m×10 m. All trees and shrubs with a minimum of 3,18 cm diameter at breast height were recorded, totalizing 661 individuals of 33 families, 57 genera and 66

  12. O marketing político-empresarial na campanha “Bom exemplo: essa moda pega”

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    Jorge Almeida e Sante Scaldaferri

    2011-01-01

    Full Text Available Estudamos a campanha publicitária “Bom  exemplo: essa moda pega”, espécie de parceria público-privada de marketing entre o Governo Federal e empresas do ramo midiático. Aqui, continuamos uma investigação sobre o movimento publicitário "O melhordo Brasil é o brasileiro", que teve uma primeira campanha intitulada “Eu sou brasileiro enão desisto nunca”. Nossa hipótese, entre outros elementos, é a de que esta campanha pretende reforçar uma representação social da política de tipo liberal; estimular a acomodação social e política e não as ações populares coletivas; e construir a imagem de“responsabilidade social” das empresas privadas envolvidas. Discutimos também o aproveitamento do PFL que, a partir da campanha supracitada e da crise do chamado“mensalão”, utilizou parte do seu tempo no horário gratuito de TV para divulgar a propaganda política “Lula, péssimo exemplo para o Brasil”.

  13. Um Bom Ano para o Campo do Turismo e para Rosa dos Ventos

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    Susana de Araujo Gastal

    2013-12-01

    Full Text Available 2013 foi um bom ano para o campo acadêmico do Turismo, no Brasil. A recém-divulgada avaliação trienal da CAPES mostrou que nossa pós-graduação avançou muito: os programas estabelecidos subiram de conceito – o PPGTUR-UCS, por exemplo, conquistou uma robusta nota 4 – e novos mestrado e doutorado estão se somando ao grupo. A Rosa dos Ventos também apresentou uma bela produção no ano que finda. Além de duas edições regulares, tivemos dois números temáticos, o primeiro sobre Turismo e Gastronomia, organizado por Maria Henriqueta S. Garcia Gimenes-Minasse e Rosana Peccini; e, o segundo, sobre Cidade e Turismo, esteve sob a organização de Antônio Carlos Castrogiovanni e Susana Gastal. No número 5(1 ainda contou com uma sessão especial, organizada por Maximiliano Emanuel Korstanje e Geoffrey Skoll, sobre o tema “The Dialectics of Borders, Empires and Limens”....

  14. Produção de mudas para jardim no estado de Minas Gerais Seedling production for garden in the state of Minas Gerais

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    Paulo Roberto Correa Landgraf

    2009-02-01

    Full Text Available A floricultura caracteriza-se pelo cultivo de plantas ornamentais, plantas de corte (flores e folhagens, plantas envasadas, floríferas ou não, até a produção de sementes, bulbos, palmeiras, mudas de árvores, arbustos e outras espécies para cultivo em jardim. Assim, objetivou-se realizar um estudo da produção de mudas para jardim no estado de Minas Gerais, aplicando-se um questionário aos produtores do estado de Minas Gerais, no período de 2003 a 2005. As visitas foram feitas in loco e os produtores foram identificados por meio de visitas nas áreas produtivas e os questionários foram respondidos por eles próprios. Analisando-se as respostas contidas nos questionários, identificou-se que a produção de mudas para jardim no estado de Minas Gerais é uma atividade realizada por 563 produtores, numa área plantada de aproximadamente 832,2425 ha.Floriculture is characterized by the cultivation of ornamental and cut plants (flowers and foliages, potted plants, whether flowering or not, and even the production of seeds, bulbs, palm trees, seedlings of trees, shrubs and other species for cultivation in gardens. So, with the aim at accomplishing a study of seedling production for garden in the state of Minas Gerais, a questionnaire was applied to the growers of the state of Minas Gerais, over the period of 2003 to 2005. The visits were paid in loco and the producers were identified by means of visits to the growing areas and the questionnaires were answered by them. By analyzing the answers contained in the questionnaires, it was identified that the production of garden seedlings in the state of Minas Gerais is a business carried out by 563 producers in a planted area of about 832.2425 ha.

  15. A influência dos instrumentos reguladores na gestão e resolução de conflitos no jardim de infância

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    Pereira, Sara; Rosa, Manuela

    2015-01-01

    O presente artigo tem como objetivo caracterizar um dos maiores desafios sentidos no decorrer da Prática Profissional Supervisionada, desenvolvida no âmbito do Mestrado em Educação Pré-Escolar: caracterizar as formas de gerir e resolver os conflitos que iam ocorrendo entre as crianças de uma sala de Jardim de Infância. Numa prática desenvolvida dentro do modelo pedagógico do Movimento da Escola Moderna (MEM) fez-se a análise da influência do diário de grupo e do conselho semanal (instrumen...

  16. Comportamento social da colónia de gorilas do Jardim Zoológico de Lisboa:interacções sociais

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    Caeiro, Cátia Filipa Correia

    2008-01-01

    Tese de mestrado, Ecologia e Gestão Ambiental, 2008, Universidade de Lisboa, Faculdade de Ciências Neste estudo averiguaram-se vários aspectos do comportamento do gorila ocidental das terras baixas (Gorilla gorilla gorilla), no Jardim Zoológico de Lisboa, nomeadamente o padrão de actividades, a utilização espacial do cativeiro e o comportamento social do grupo. Investigou-se também a influência do período do dia no padrão de actividades e na utilização espacial. Os resultados obtidos foram...

  17. Peli, Luci, Bom... transgresión sexual y cultura popular

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    María Dolores Arroyo Fdez.

    2011-05-01

    Full Text Available El presente estudio se asienta en la narrativa de la película de Pedro Almodóvar Pepi, Luci, Bom y otras chicas del montón, estrenada en 1980, en plena transición a la democracia en España. Se analiza el film considerando sus componentes audiovisuales  como escenario a  los específicos de identidad y comportamiento sexual.  Se contempla su rodaje, en las calles de Madrid, y la construcción de sus diálogos e imágenes, que beben directamente de las fuentes de la cultura de masas  (fotonovelas, viñetas de cómic, publicidad, música y el lenguaje de la calle, en contraste con las creaciones de la alta cultura.  Precisamente, en esta película han participado varios artistas plásticos y dibujantes emergentes entonces: Ceesepe y el grupo Costus.  Al mismo nivel transgresor se presentan, de forma rebelde y escatológica, los comportamientos e identidades sexuales de sus protagonistas.  Esta cinta supo encauzar toda una serie de reivindicaciones a favor de la libertad sexual y la eliminación de tabúes,  protagonizada por parte de la juventud de la época; pero no deja de profundizar en los sentimientos como el amor y el desamor, la amistad y la soledad.   

  18. Entre necas, peitos e picumãs: subjetividade e construção identidária das travestis do Jardim Itatinga/Between necas, breasts and picumãs...

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    Paulo Reis dos Santos

    Full Text Available SANTOS, P. R. Entre necas, peitos e picumãs: subjetividade e construção identidária das travestis do Jardim Itatinga. 120fl. 2008. Dissertação (Mestrado em Educação – Faculdade de Educação, Universidade Estadual de Campinas, Campinas. 2008.

  19. Satisfação dos Usuários da Unidade de Saúde Jardim Itu

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    Pablo de Lannoy Stürmer

    2011-04-01

    Full Text Available Introdução: a satisfação do usuário é um importante desfecho em saúde e item relevante no processo de avaliação e planejamento de Serviços de Saúde. No Serviço de Saúde Comunitária do Grupo Hospitalar Conceição (SSC/GHC, a avaliação baseia-se nos indicadores de saúde das suas doze Unidades. A Unidade de Saúde Jardim Itu (USJI integra o SSC/GHC e pretende incorporar no seu processo avaliativo a satisfação do usuário. Objetivos: conhecer o grau de satisfação dos usuários da USJI com o acesso, a longitudinalidade, a relação médico-pessoa e a integralidade dos serviços oferecidos e verificar se há associação entre o grau de satisfação geral dos usuários e diversos aspectos. Materiais e Métodos: estudo transversal, com usuários da USJI, maiores de 18 anos, que consultaram na semana anterior à amostragem e no período entre 3 e 12 meses antecedentes. São selecionados 20 usuários, por semana, do total de consultas médicas realizadas. A satisfação é medida em escala de Likert por um questionário validado no Brasil composto de questões referentes à última consulta. É excluído do estudo o usuário que não possui capacidade de responder ao questionário, que mora fora da área de abrangência da USJI ou cujo atendimento foi realizado em visita domiciliar. Resultados: foram selecionados até o momento 58 usuários, com 8 exclusões e 31 questionários respondidos. A coleta de dados primários se dará até a terceira semana de dezembro. O banco de dados está sendo construído no software Epi-Info. Em janeiro serão realizadas a digitação e análise dos dados.

  20. O jardim de fungo atua como um molde para a construção das câmaras em formigas cortadeiras? Fungus garden acts as a template for the construction of chambers in ants?

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    Roberto da Silva Camargo

    2013-04-01

    Full Text Available Os ninhos adultos das formigas cortadeiras (gênero Atta e Acromyrmex são compostos de milhares de câmaras subterrâneas, as quais abrigam o jardim de fungo, lixo e a população desses insetos. Entretanto, como as câmaras são construídas? Para responder essa questão, nós hipotetizamos que o jardim de fungo atua como um molde para a construção das câmaras. Assim, foram utilizadas 20 colônias de 6 meses de idade, divididas em quatro séries experimentais: padrão (quantidade normal de jardim de fungo; metade de jardim de fungo; dobro de jardim de fungo e sem jardim de fungo (Testemunha. As variáveis estudadas foram: parâmetros morfológicos das estruturas (túneis e câmara formada; fluxo das atividades das operárias; volume de solo escavado. Como se esperava, o jardim de fungo atua como um molde para a construção das câmaras em formigas cortadeiras. Os resultados foram: o tratamento sem jardim de fungo não apresentou nenhuma câmara, apenas túneis, em contraposição às demais séries experimentais que apresentaram no mínimo 2 câmaras, com dimensões similares; o fluxo das operárias carregando pellet de solo por minuto durante as 72 horas diferiu estatisticamente entre as séries experimentais e, finalmente, o volume do solo escavado foi resultado da taxa de escavação das operárias, diferindo estatisticamente entre as séries experimentais. Os resultados corroboram a hipótese de que o jardim de fungo atua como um molde para a construção da câmara. A ausência de uma estrutura funcional como uma câmara, quando o jardim de fungo está ausente, comprova a hipótese.Adult nests of leaf cutting ants (genus Atta and Acromyrmex are composed of thousands of underground chambers, which harbor the fungus garden, garbage and their population. However, how the chambers are constructed? To answer this question, we hypothesized that the fungus garden acts as a template for the chambers construction. Thus, we used 20 colonies of

  1. TERRITORIALIDADES DA CRIMINALIDADE NO BAIRO JARDIM DAS OLIVEIRAS - FORTALEZA-CE

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    Fabiano Lucas da Silva Freitas

    2010-01-01

    the settler's territoriality process and how this territoriality is expressed in a settlement like the Tiracanga Logradouro, which is fragmented in Ceará's semiarid. The materialization of this study was based on on-fi eld studies and the dialogues with peasant settlers, seeking to record the widest variety of aspects related to the peasant's origins, their fight for land, their organizational situation and land use. For this purpose, participation in meetings with associations and groups of peasants was programmed and interviews with some of them in their residences, as well as with some peasant leaders were organized. Throughout the text, we search to overcome the division between formal and informal knowledge with regards to the speech of researched individuals. Bibliographic research on the subject was elaborated through books, theses, dissertations and the collection of data at the INCRA. The study revealed the organizational and settlement use strategies practiced by the peasants, including discussions on the use of their land parcel, in which agreements and disagreements amongst settlers appeared with regards to the adoption of this land exploitation model. It was concluded that families articulate the use of their land parcel based on familiar unit and the family nucleus and regain collective use as a strategy for family unit reproduction.

  2. CHILDHOOD AS A POSSIBILITY FOR LYRISM WITHIN WAR ANESTHETICS: AN ANALYSIS OF “BOM DIA, CAMARADAS” (GOOD MORNING, COMRADES

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    Bruno Cardoso

    2014-11-01

    Full Text Available This abstract analyzes the Angolan novel Bom dia camaradas from the Af­rican writer Ondjacki, in a manner which we problematize the significance of the memoir and the childhood at the building of the narrative descrip­tion. Let us verify bythe literary work, a double reflection novel, once the Angolan post-independence reality presents itself as being transfigured by the child as the main narrator, such as the other supporting voices around the entire narrative, bringing to the protagonist the news from the civil war in this African country.

  3. A história oral visita o cinema: Que bom te ver viva e Los Rubios

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    Veiga, Ana Maria

    2016-01-01

    ResumoEste artigo relaciona o cinema, como meio de comunicação, à história oral e seus entrelaçamentos com a história do tempo presente, atentando para os testemunhos, utilizados como recurso estético e político nos filmes Que bom te ver viva, da cineasta brasileira Lúcia Murat, e Los rubios, da argentina Albertina Carri. Podendo ser categorizadas como documentários-ficção, ambas as realizações lidam com os traumas resultantes da violência ditatorial em seus países de origem, na segunda metad...

  4. Novas práticas corporais no espaço doméstico: a domesticidade pop na revista Casa & Jardim durante os anos 1970 New corporal practices within dwelling spaces: pop domesticity in Casa & Jardim Magazine during the 1960-70s

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    Marinês Ribeiro dos Santos; Joana Maria Pedro; Carmen Rial

    2012-01-01

    Neste artigo, destacamos as mudanças nas práticas corporais das mulheres mediante a análise dos modelos de domesticidade veiculados pela revista Casa & Jardim, sobretudo no intervalo que abarca o final dos anos 1960 e a primeira metade da década de 1970. Temos como objetivo evidenciar a incorporação da linguagem pop na decoração de interiores domésticos brasileiros como um dos aspectos da cultura jovem, forjada em escala internacional ao longo dos anos 1960. Alinhados com a revolução comporta...

  5. Avaliação da poluição sonora no parque Jardim Botânico de Curitiba, Paraná, Brasil

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    Paulo Henrique Trombetta Zannin; Bani Szeremetta

    2003-01-01

    Foi realizado um estudo da poluição sonora no parque Jardim Botânico de Curitiba. Efetuaram-se medições do nível sonoro equivalente Leq em dB(A), em 21 pontos espalhados dentro da área do parque, além de entrevistas com os freqüentadores do local. Constatou-se que 47,6% dos pontos de medição apresentaram níveis sonoros acima de Leq = 65dB(A), considerado pela medicina preventiva como o nível máximo a que um cidadão pode se expor sem riscos à saúde, e 90,5% dos pontos avaliados não satisfizera...

  6. Conceções e práticas das educadoras cooperantes face à disciplina em contextos de creche e jardim de infância

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    Lopes, Andreia Sofia Portela

    2016-01-01

    O presente Relatório do Projeto de Investigação surge no âmbito de Mestrado em Educação Pré-Escolar da Escola Superior de Educação de Setúbal e tem como principal objetivo compreender a função das Educadoras Cooperantes na mediação dos conflitos existentes em contextos de Creche e Jardim de Infância. Procurou-se interpretar os modos de intervenção, dos profissionais de educação, na resolução de conflitos, e, ainda, compreender e avaliar a importância atribuída à disciplina na construção do cu...

  7. A apropriação cristã da iconografia greco-latina: o tema do Bom Pastor

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    Eusébio, Maria de Fátima

    2005-01-01

    A estruturação de uma nova religião − o cristianismo − não representou uma ruptura com a cultura e a arte greco-romanas. Contrariamente, verificou-se a apropriação de símbolos e imagens, que vão ser integradas em novos esquemas compositivos e dotadas de um significado distinto em correspondência com os novos princípios doutrinários. Neste quadro tem particular evidência a imagem do Crióforo greco-latino, cujo modelo formal se perpetuou na arte cristã sob a forma do Bom Pastor. The appearance ...

  8. Novas práticas corporais no espaço doméstico: a domesticidade pop na revista Casa & Jardim durante os anos 1970 New corporal practices within dwelling spaces: pop domesticity in Casa & Jardim Magazine during the 1960-70s

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    Marinês Ribeiro dos Santos

    2012-04-01

    Full Text Available Neste artigo, destacamos as mudanças nas práticas corporais das mulheres mediante a análise dos modelos de domesticidade veiculados pela revista Casa & Jardim, sobretudo no intervalo que abarca o final dos anos 1960 e a primeira metade da década de 1970. Temos como objetivo evidenciar a incorporação da linguagem pop na decoração de interiores domésticos brasileiros como um dos aspectos da cultura jovem, forjada em escala internacional ao longo dos anos 1960. Alinhados com a revolução comportamental, com as ideias do feminismo e com a postura iconoclasta da juventude da época, os ambientes pop propunham novas formas de mediação entre as pessoas e os artefatos que contribuíram na transformação dos esquemas corporais associados às representações de feminilidades.In this article, we bring to the fore some changes of women corporal practices that we have identified through the analysis of models of domesticity we found on issues of the popular magazine Casa & Jardim, printed from the end of the 1960s to the mid 1970s. We want to emphasize the appropriation of Pop language in the decoration of Brazilian domestic interiors as one of the facets of youth culture, which diffused internationally during the 1960s. Aligned with feminist ideas, revolutions of behaviors, and iconoclast attitudes of the youth of the time, Pop spaces have embodied new forms of mediation among people and artifacts and also have contributed to the transformation of corporal schemata, indeed associated with the representations of femininity.

  9. Nodulação e produtividade de Vigna unguiculata (L. Walp. por cepas de rizóbio em Bom Jesus, PI Yield and nodulation of Vigna unguiculata (L. Walp. inoculated with rhizobia strains in Bom Jesus, PI

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    Elaine Martins Costa

    2011-03-01

    Full Text Available Objetivou-se avaliar a resposta de Vigna unguiculata (L. Walp. cv. "BR 17 Gurguéia" à inoculação com duas cepas isoladas de solos de mineração de bauxita em reabilitação: UFLA 3-164 e UFLA 3-155 e três cepas INPA 03 11B (BR 3301; UFLA 03 84 (BR 3302 e BR 3267 (SEMIA 6462, autorizadas pelo MAPA como inoculantes para a cultura do feijão-caupi. O experimento foi conduzido em campo na Universidade Federal do Piauí, Campus Professora Cinobelina Elvas, Bom Jesus, PI. Utilizou-se o delineamento experimental em blocos casualizados com sete tratamentos e com seis repetições, sendo cinco cepas citadas e dois controles não inoculados, um com N-mineral (70 kg ha-1 de N e outra sem N mineral. Foram avaliados a nodulação (número e massa seca de nódulos, o crescimento (massa seca da parte aérea, o rendimento de grãos e o teor e acúmulo de nitrogênio na parte aérea e nos grãos, além da eficiência relativa. A inoculação das sementes com as cepas de bactérias diazotróficas simbióticas resultou em rendimentos de grãos equivalente à testemunha adubada com nitrogênio mineral. A cepa em fase de teste, UFLA 3-155 apresentou rendimento de grãos igual à cepa recomendada INPA 03 11B (BR 3301, podendo também ser testada em outras regiões brasileiras. Entre as cepas aprovadas pelo MAPA a INPA 03 11B (BR 3301 apresentou a maior produção de grãos.It evaluates the effect of inoculation with two rhizobia strains isolated from soils under rehabilitation after bauxite mining: UFLA 3-164 and UFLA 3-155, compared to inoculation with strains INPA 03 11B (BR 3301; UFLA 03 84 (BR 3302 and BR 3267 (SEMIA 6462, officially authorized as inoculant to cowpea by MAPA, in Vigna unguiculata (L. Walp cv. "BR 17 Gurgueia". The experiment was carried out at the 'Universidade Federal do Piauí, Campus Professora Cinobelina Elvas, Bom Jesus, PI,' in a randomized block design, white seven treatments and six replications. Treatments were the five strains and

  10. OCORRÊNCIA DE Anaplasma bovis (Donatien & Lestoquard, 1936, Dumler et al. 2001) NA REGIÃO DE BOM JESUS DO ITABAPOANA, RJ

    OpenAIRE

    Orlando Augusto Melo Junior; Antonio Peixoto Albernaz; José Tarcisio de Lima Thiebaut; Farlen Jose Bebber Miranda; Josias Alves Machado; Antonio Carlos Faber da Silva

    2010-01-01

    In the present study, 400 capillary blood smears collected from the ear and the tail of 200 bovines were microscopically examinedfor the presence of hemoparasites. The diagnosis was based on the direct research, semonstrating the etiologic agent inclusions. Eleven bovines (5.5%) were considered infected by Anaplasma bovis, confirming the presence of this hemoparasite in the city of Bom Jesus do Itabapoana, the first city of the northwesten region of the state of Rio de Janeiro to register suc...

  11. Avaliação da poluição sonora no parque Jardim Botânico de Curitiba, Paraná, Brasil

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    Paulo Henrique Trombetta Zannin

    2003-04-01

    Full Text Available Foi realizado um estudo da poluição sonora no parque Jardim Botânico de Curitiba. Efetuaram-se medições do nível sonoro equivalente Leq em dB(A, em 21 pontos espalhados dentro da área do parque, além de entrevistas com os freqüentadores do local. Constatou-se que 47,6% dos pontos de medição apresentaram níveis sonoros acima de Leq = 65dB(A, considerado pela medicina preventiva como o nível máximo a que um cidadão pode se expor sem riscos à saúde, e 90,5% dos pontos avaliados não satisfizeram à Lei Municipal nº 8.583, que fixa o limite de 55dB(A como nível máximo de emissões sonoras em áreas verdes. O resultado do questionário aplicado na forma de entrevistas aos freqüentadores do parque mostrou que 78% dos entrevistados costumam visitar o parque pelo menos duas vezes na semana e que 96% buscam a realização de uma atividade física. Durante a prática de suas atividades no parque, 24% dos entrevistados apontam a poluição sonora e 22% a segurança no local como fatores de perturbação.

  12. Avaliação da poluição sonora no parque Jardim Botânico de Curitiba, Paraná, Brasil

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    Zannin Paulo Henrique Trombetta

    2003-01-01

    Full Text Available Foi realizado um estudo da poluição sonora no parque Jardim Botânico de Curitiba. Efetuaram-se medições do nível sonoro equivalente Leq em dB(A, em 21 pontos espalhados dentro da área do parque, além de entrevistas com os freqüentadores do local. Constatou-se que 47,6% dos pontos de medição apresentaram níveis sonoros acima de Leq = 65dB(A, considerado pela medicina preventiva como o nível máximo a que um cidadão pode se expor sem riscos à saúde, e 90,5% dos pontos avaliados não satisfizeram à Lei Municipal nº 8.583, que fixa o limite de 55dB(A como nível máximo de emissões sonoras em áreas verdes. O resultado do questionário aplicado na forma de entrevistas aos freqüentadores do parque mostrou que 78% dos entrevistados costumam visitar o parque pelo menos duas vezes na semana e que 96% buscam a realização de uma atividade física. Durante a prática de suas atividades no parque, 24% dos entrevistados apontam a poluição sonora e 22% a segurança no local como fatores de perturbação.

  13. Amianto, perigo e invisibilidade: percepção de riscos ambientais e à saúde de moradores do município de Bom Jesus da Serra/Bahia Asbestos, danger and invisibility: perception of environmental risks and health of the residents of Bom Jesus da Serra/ Bahia state

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    Marcela de Abreu Moniz

    2012-02-01

    Full Text Available Na sociedade atual, tornou-se importante o fato de conhecer como as populações expostas ambientalmente formulam e respondem aos riscos químicos tecnológicos. Este estudo objetivou analisar a percepção de riscos ambientais e à saúde de moradores do município de Bom Jesus da Serra/BA, que se apresenta como uma área especialmente envolvida pela exposição ambiental ao amianto no Brasil. Foram aplicados questionários mistos com moradores usuários de duas estratégias de saúde da família desse município. Os sujeitos do estudo foram selecionados conforme as seguintes características: faixas etárias específicas- uma de 20 a 35 anos e outra a partir de 60 anos; gênero; tempo e local de moradia. A amostra intencional alcançada foi de 83 sujeitos. Os resultados mostraram que predominou a preocupação sobre a contaminação do ar pela poeira, mas houve negação dos riscos ambientais relacionados ao amianto. No que se refere aos riscos à saúde, também ocorreu invisibilidade pela maioria dos informantes sobre a maior chance de se ter câncer e doenças pulmonares para quem resida nesse município, principalmente para o grupo de moradores próximo à mina e de ex-trabalhadores idosos.It is important for society as a whole to know how environmentally exposed populations understand and respond to technological chemical risks. This study aimed to analyze the perception of environmental risks and health of the residents of BJS/BA, which is an area especially subjected to environmental exposure to asbestos in Brazil. Mixed questionnaires were used on residents who attend the "Family Health Program" of this city. The subjects of the study were selected according to the following characteristics: specific age groups - one group from 20 to 35 and the other group over 60; sex; length of time and location of dwelling. The intentional sample reached comprised 83 individuals. The results showed that there was general concern about contamination

  14. Avaliação do estado nutricional da comunidade indígena Parkatêjê, Bom Jesus do Tocantins, Pará, Brasil

    OpenAIRE

    Jane de Carlos Santana Capelli; Sergio Koifman

    2001-01-01

    Com o objetivo de conhecer o estado nutricional dos membros da Área Indígena Mãe-Maria em Bom Jesus do Tocantins, Pará, um estudo descritivo foi realizado com a participação de 90,8% (278 pessoas) de seus integrantes. Os indicadores de massa corporal conforme estatura e de estatura segundo idade, bem como o índice de massa corporal consoante sexo (IMC), foram determinados para crianças e adultos, respectivamente, além das médias de peso e estatura em adolescentes. Comparativamente às curvas n...

  15. Planejamento estratégico em saúde com base em determinantes: o caso do município de Campo Bom (RS). Uma proposta metodológica para a gestão descentralizada Strategic health planning based on determinants: case of the municipality of Campo Bom, Rio Grande do Sul State. A methodological proposal for the decentralized management

    OpenAIRE

    Martín Maximino León González

    2009-01-01

    Com o objetivo de analisar o modelo de planejamento estratégico em saúde com base em determinantes, utilizado na experiência do município de Campo Bom, realizou-se estudo observacional, qualitativo, de análise documental e avaliação de novas tecnologias de processo na gestão local de saúde. O estudo contém uma análise de coerência metodológica e de aplicabilidade do modelo, a partir da revisão dos planos municipal e locais. Nele, apresenta-se o caso de Campo Bom, no qual foi possível integrar...

  16. O gênero Phacus (Euglenophyceae em lago urbano subtropical, no Jardim Botânico de Porto Alegre, Rio Grande do Sul, Brasil The genus Phacus (Euglenophyceae, in a subtropical urban lake, in the Jardim Botânico of Porto Alegre, Rio Grande do Sul, Brazil

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    Sandra Maria Alves-da-Silva

    2011-09-01

    Full Text Available Este trabalho apresenta o gênero Phacus Duj. do "Lago da Ponte", localizado no Jardim Botânico de Porto Alegre, Rio Grande do Sul, a 30°03'05"S e 51°10'34"W. O estudo do "Lago da Ponte" tem como objetivo a identificação de Phacus provenientes de 24 amostras coletadas com rede de plâncton, em duas margens do lago, com periodicidade mensal, de julho/2007 a junho/2008. Ainda, realizar a comparação da riqueza desse gênero nesse ambiente depois de sua transformação de banhado para lago, assim como, fornecer a amplitude das variáveis ambientais de ocorrência de cada táxon. Da análise qualitativa resultou o registro de 22 táxons em nível específico e infraespecífico, distribuídos em 18 variedades típicas, três variedades que não as típicas da espécie e uma forma que não a típica. Phacus brachykentron Pochm. e P. stokesii Lemm. são citados pela primeira vez no Rio Grande do Sul. Os táxons mais freqüentes foram: Phacus brachykentron Pochm., P. longicauda (Ehr. Duj., P. hamatus Pochm, P. orbicularis Hübner e P. raciborskii Drez.var. longus Conf. A comparação da riqueza do banhado versus lago, segundo o índice de Sörensen, indicou baixa similaridade entre estes biótopos aquáticos, ocorrendo maior riqueza de Phacus no sistema lago.This study focused on the genus Phacus Duj. of "Lago da Ponte," located in the Jardim Botânico of Porto Alegre, Rio Grande do Sul (30°03'05"S and 51°10'34"W. The study of "Lago da Ponte" aimed to identify Phacus species from 24 samples collected monthly (from July/2007 to June/2008 using a plankton net along two margins of the lake. Other goals of this study were to compare the richness of this genus in this environment because it was transformed from a swamp to a lake, and to supply with the amplitude of the environmental variable of occurrence of each taxon. Based on the qualitative analysis, 22 specific and infra-specific taxa were recorded. These were distributed in 18 typical varieties

  17. Avaliação da poluição sonora no parque Jardim Botânico de Curitiba, Paraná, Brasil Evaluation of noise pollution in the Botanical Garden in Curitiba, Paraná, Brazil

    OpenAIRE

    Paulo Henrique Trombetta Zannin; Bani Szeremetta

    2003-01-01

    Foi realizado um estudo da poluição sonora no parque Jardim Botânico de Curitiba. Efetuaram-se medições do nível sonoro equivalente Leq em dB(A), em 21 pontos espalhados dentro da área do parque, além de entrevistas com os freqüentadores do local. Constatou-se que 47,6% dos pontos de medição apresentaram níveis sonoros acima de Leq = 65dB(A), considerado pela medicina preventiva como o nível máximo a que um cidadão pode se expor sem riscos à saúde, e 90,5% dos pontos avaliados não satisfizera...

  18. Algas planctônicas de um lago artificial do Jardim Botânico Chico Mendes, Goiânia, Goiás: florística e algumas considerações ecológicas

    OpenAIRE

    I.S. NOGUEIRA; LEANDRO-RODRIGUES N. C.

    1999-01-01

    Este trabalho visa estudar a composição e fazer algumas considerações ecológicas das algas planctônicas que ocorrem em um dos lagos artificiais do Jardim Botânico Chico Mendes, Goiânia, Goiás, enfocando a florística e aspectos ecológicos entre períodos de seca, início de chuva e período chuvoso, juntamente com alguns parâmetros abióticos (pH, oxigênio - dissolvido e saturado - temperatura do ar e da água, nitratos, nitritos, alcalinidade, cloretos, turbidez, DBO e precipitação). Foram reconhe...

  19. Alterações dos processos fonológicos e índice de gravidade entre escolares com dislexia e escolares com bom desempenho acadêmico Alterations of phonological processes and severity index between students with dyslexia and students with good academic performance

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    Monique Herrera Cardoso

    2012-01-01

    Full Text Available OBJETIVO: Comparar a ocorrência de processos fonológicos alterados e utilizar o índice de gravidade do transtorno fonológico para comparar uma amostra de fala e de escrita de escolares disléxicos e de alunos com bom desempenho acadêmico. MÉTODOS: Participaram 34 escolares, distribuídos entre o segundo e o quinto ano escolar, de ambos os gêneros, na faixa etária de 8 anos a 11 anos e 11 meses de idade, divididos em: G1 (17 escolares com diagnóstico interdisciplinar de dislexia e G2 (17 escolares com bom desempenho acadêmico. Foram aplicadas tarefas de Imitação e de Nomeação (ABFW, compostas, respectivamente, por 39 vocábulos e 34 figuras. Foi solicitada também, a elaboração de uma redação temática, a partir de uma sequência lógica de figuras. RESULTADOS: Os escolares disléxicos deste estudo apresentaram desempenho inferior, quando comparados aos escolares com bom desempenho acadêmico, em relação à fala, no processo fonológico de simplificação de encontro consonantal (prova de imitação e em relação à análise de produção da escrita nos critérios: traçado da letra cursiva sem alteração, disgrafia funcional, hiposegmentação, e ortografia correta. Entretanto, a gravidade do transtorno fonológico da amostra da fala e da escrita, foi leve em ambos os grupos. CONCLUSÃO: Os escolares com dislexia apresentaram alterações nos processos fonológicos e na escrita, com rendimento inferior aos escolares com bom desempenho acadêmico. Quanto ao índice de gravidade PCC-R das amostras da fala e da escrita, tanto os disléxicos como os escolares com bom desempenho acadêmico, apresentaram classificação de grau leve.PURPOSE: To compare the occurrence of altered phonological processes and to use the severity index of phonological disorder to compare speech and writing samples from dyslexic students and students with good academic performance. METHODS: Participants were 34 students of both genders from second to

  20. Alterações hidrotermais e mineralização associada ao depósito de Au (Zn, Pb) Bom Jesus, Itaituba - PA

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    Borgo, Ariadne

    2013-01-01

    Resumo: O depósito de ouro Bom Jesus localiza-se no Cráton Amazônico, no sudoeste do Estado do Pará, no domínio da Província Mineral do Tapajós. O ouro extraído do garimpo homônimo está disseminado nas zonas de alteração hidrotermal encaixadas em rochas graníticas cálcioalcalinas. São tonalitos a granodioritos não deformados associados à Suíte Intrusiva Parauari, cortados por aplitos monzograníticos e contendo enclaves dioríticos. Três tipos principais de alteração hidrotermal foram reconheci...

  1. TELEVISION JOURNALISM AS A TOOL FOR PUBLIC COMMUNICATION: A STUDY OF CASES OF VIOLENCE AGAINST WOMEN IN THE NEWSCAST BOM DIA GOIÁS FROM TV ANHANGUERA

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    Tiago Mainieri

    2013-06-01

    Full Text Available This article discusses the social function of journalism, the scope and the credibility of TV journalism, as well as the possibility of its use as a tool for public communication. To this end, it is necessary to refer to details surrounding the deployment and development of TV journalism in Brazil and to conceptualize public communication and citizenship. Also, this study carries out an analysis of the channels that the individual uses to get information, mass communication characteristics and, above all, television and the need for the existence of public communication for citizenship. In addition, this article puts forward a content analysis of the TV news program Bom Dia Goiás - TV Anhanguera (an affiliate of Rede Globo in Goiás, outlining its approach and the type of information conveyed to the public about a serious social problem - violence against women.

  2. Mineralogia e geoquímica de perfis de solo com Terra Preta Arqueológica de Bom Jesus do Tocantins, sudeste da Amazônia Mineralogy and geochemistry of soil profiles with Archeological Black Earth from Bom Jesus do Tocantins, southeastern Amazon

    OpenAIRE

    Any Kelly Terra da Silva; José Tasso Felix Guimarães; Vanda Porpino Lemos; Marcondes Lima da Costa; Dirse Clara Kern

    2012-01-01

    A comparação de dados morfológicos, mineralógicos e químicos de solo com horizontes antrópicos - Terra Preta Arqueológica (TPA) com Argissolos adjacentes permitiu identificar os principais processos responsáveis pela formação da TPA em um sítio arqueológico no Município de Bom Jesus do Tocantins, sudeste do Estado do Pará. A similaridade entre os dados dos horizontes subsuperficiais do solo com TPA e solos adjacentes indica que o horizonte antrópico do solo TPA foi provavelmente desenvolvido ...

  3. Avaliação do estado nutricional da comunidade indígena Parkatêjê, Bom Jesus do Tocantins, Pará, Brasil Evaluation of the nutritional status of the Parkatêjê indigenous community in Bom Jesus do Tocantins, Pará, Brazil

    OpenAIRE

    Jane de Carlos Santana Capelli; Sergio Koifman

    2001-01-01

    Com o objetivo de conhecer o estado nutricional dos membros da Área Indígena Mãe-Maria em Bom Jesus do Tocantins, Pará, um estudo descritivo foi realizado com a participação de 90,8% (278 pessoas) de seus integrantes. Os indicadores de massa corporal conforme estatura e de estatura segundo idade, bem como o índice de massa corporal consoante sexo (IMC), foram determinados para crianças e adultos, respectivamente, além das médias de peso e estatura em adolescentes. Comparativamente às curvas n...

  4. Planejamento estratégico em saúde com base em determinantes: o caso do município de Campo Bom (RS. Uma proposta metodológica para a gestão descentralizada Strategic health planning based on determinants: case of the municipality of Campo Bom, Rio Grande do Sul State. A methodological proposal for the decentralized management

    Directory of Open Access Journals (Sweden)

    Martín Maximino León González

    2009-10-01

    Full Text Available Com o objetivo de analisar o modelo de planejamento estratégico em saúde com base em determinantes, utilizado na experiência do município de Campo Bom, realizou-se estudo observacional, qualitativo, de análise documental e avaliação de novas tecnologias de processo na gestão local de saúde. O estudo contém uma análise de coerência metodológica e de aplicabilidade do modelo, a partir da revisão dos planos municipal e locais. Nele, apresenta-se o caso de Campo Bom, no qual foi possível integrar e aplicar, em nível local, um modelo estratégico de planejamento em saúde orientado às novas conceituações da saúde, considerando elementos dos diferentes desenvolvimentos teóricos, sendo viável responder às necessidades e situações locais prevalentes. Identificam-se etapas evolutivas do planejamento em saúde e analisam-se elementos integradores do modelo e limitações na sua aplicação, salientando-se a necessidade de apoiar o aprofundamento do estudo e o desenvolvimento do campo.With the purpose to analyze the health strategic planning model based on determinants experienced in the municipality of Campo Bom, Rio Grande do Sul State, it was conducted an observational, qualitative study, of documental analysis as well as an evaluation of new process technologies in local health administration. This study contains an analysis of the methodological coherency and applicability of this model, based on the revision of the elaborated plans. The plans presented at Campo Bom case shows the possibility of integration and applicability at local level, of a health strategic planning model oriented to the new health concepts considering elements of different theoretical developments that enables the response to the most common local needs and situations. It was identified evolutional stages of health planning and analyzed integrative elements of the model and limitations of its application, pointing to the need of support the deepening on

  5. A não aceitação da gravidez e o desenvolvimento de crianças com quatro anos de idade no bairro Vila Jardim, Porto Alegre, Rio Grande do Sul, Brasil Unwanted pregnancy and children development at four years of age in Vila Jardim, Porto Alegre, Rio Grande do Sul, Brazil No aceptación del embarazo y el desarrollo infantil a los cuatro años de edad en Vila Jardim, Porto Alegre, Rio Grande do Sul, Brasil

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    Angela Helena Marin

    2012-12-01

    Full Text Available

    Objetivo: investigar como a gravidez não planejada e não aceita pode afetar o desenvolvimento da criança e quais os fatores sociodemográficos, das relações familiares e da rede social que podem interagir nessa relação. Método: participaram 82 mulheres que não planejaram a gestação, parte de um estudo longitudinal que incluiu todas as famílias do Bairro Vila Jardim de Porto Alegre, que tiveram filhos em hospital público entre novembro de 1998 e dezembro de 1999. Estas foram divididas em dois grupos: 73 mulheres que aceitaram a gestação até o quarto mês e nove delas que não a aceitaram. As participantes foram entrevistadas sobre: a gravidez e o parto, o relacionamento do casal e o impacto do nascimento da criança tanto para as suas vidas como para a dos pais da criança e famílias de origem. O desenvolvimento das crianças aos quatro anos foi avaliado pelo Teste de Denver II. Resultados: encontrou-se uma diferença significativa entre os grupos, demonstrando que os filhos de mães que não aceitaram a gestação apresentam maiores dificuldades de desenvolvimento da linguagem e da coordenação motora fina em relação às crianças cujas gestações foram aceitas até o quarto mês. Destaca-se que o grupo de mães que não aceitou a gestação apresentou problemas conjugais de moderados a graves e maior número de filhos. Conclusões: as crianças cuja gestação não foi aceita têm maiores riscos de apresentarem problemas de desenvolvimento, quando comparadas com aquelas fruto de gestações não planejadas, mas aceitas até o quarto mês. Esse achado salienta a importância de os profissionais de saúde identificarem durante o pré-natal a aceitação ou não da gestação, visto que este fator, assim como a qualidade da relação conjugal e o n

  6. Avaliação do estado nutricional da comunidade indígena Parkatêjê, Bom Jesus do Tocantins, Pará, Brasil

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    Capelli Jane de Carlos Santana

    2001-01-01

    Full Text Available Com o objetivo de conhecer o estado nutricional dos membros da Área Indígena Mãe-Maria em Bom Jesus do Tocantins, Pará, um estudo descritivo foi realizado com a participação de 90,8% (278 pessoas de seus integrantes. Os indicadores de massa corporal conforme estatura e de estatura segundo idade, bem como o índice de massa corporal consoante sexo (IMC, foram determinados para crianças e adultos, respectivamente, além das médias de peso e estatura em adolescentes. Comparativamente às curvas normatizadas da população norte-americana (NCHS, notou-se prevalência de sobrepeso e de desnutrição crônica da ordem de 6,7 e 8,6%, respectivamente, nas 104 crianças menores de dez anos avaliadas. As médias de peso encontradas nos adolescentes indígenas e na população NCHS foram relativamente similares, sendo as médias de estatura menores entre os primeiros. A prevalência de sobrepeso (IMC 25-29 em homens e mulheres adultos foi de 23,7 e 50,0%, respectivamente, detectando-se prevalência de obesidade (IMC > 30 da ordem de 12,5% entre as últimas.

  7. Avaliação do estado nutricional da comunidade indígena Parkatêjê, Bom Jesus do Tocantins, Pará, Brasil

    Directory of Open Access Journals (Sweden)

    Jane de Carlos Santana Capelli

    2001-03-01

    Full Text Available Com o objetivo de conhecer o estado nutricional dos membros da Área Indígena Mãe-Maria em Bom Jesus do Tocantins, Pará, um estudo descritivo foi realizado com a participação de 90,8% (278 pessoas de seus integrantes. Os indicadores de massa corporal conforme estatura e de estatura segundo idade, bem como o índice de massa corporal consoante sexo (IMC, foram determinados para crianças e adultos, respectivamente, além das médias de peso e estatura em adolescentes. Comparativamente às curvas normatizadas da população norte-americana (NCHS, notou-se prevalência de sobrepeso e de desnutrição crônica da ordem de 6,7 e 8,6%, respectivamente, nas 104 crianças menores de dez anos avaliadas. As médias de peso encontradas nos adolescentes indígenas e na população NCHS foram relativamente similares, sendo as médias de estatura menores entre os primeiros. A prevalência de sobrepeso (IMC 25-29 em homens e mulheres adultos foi de 23,7 e 50,0%, respectivamente, detectando-se prevalência de obesidade (IMC > 30 da ordem de 12,5% entre as últimas.

  8. The housefly Musca domestica L. (Diptera: Muscidae as a paratenic host in the city of Bom Jesus - Piauí, Brazil

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    Mauro Sergio Cruz Souza Lima

    2014-09-01

    Full Text Available The common housefly Musca domestica L. (Diptera: Muscidae is of great importance to public health because it is a mechanical vector of pathogens, and acts as an agricultural blight affecting the productivity of chicken and cattle farming. In Bom Jesus, Piauí, Brazil, the proliferation of this vector was intensified with the absence of regulated slaughterhouses and environmental changes caused by disorder and rapid agricultural expansion. In order to isolate eggs and cysts/oocysts of enteric parasites in adults of M. domestica, this study used the “jug-trap” method from October 2008 to October 2009 to capture the flies. In the ecological analysis was used the Concentration of Relative Dominance (CRD as well the Bodenheimer’s Constancy. In 96 collections, 1180 specimens of M. domestica were captured, from which five morphospecies of protozoans (Entamoeba histolytica/dispar/ moshkovskii, Entamoeba coli, Iodamoeba butschlii, Cystoisospora sp., and Giardia sp. and five morphospecies of helminths (Ascarids, Trichuris sp., Hymenolepis nana and Enterobius vermicularis were isolated. The role of the housefly as a potential mechanical transporter of potentially pathogenic enteric parasite to humans in environments from Piauí city, Brazil, is confirmed.

  9. Palinologia holocênica do testemunho Bom Jesus, margem leste da ilha do Marajó, Pará, Amazônia Palynological study of Holocene sediments of Bom Jesus core, east margin of the Marajó Island, Pará, Amazonia

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    Lívia Cardoso da Silva Rodrigues

    2011-03-01

    Full Text Available A porção superior (1,25m do testemunho de sondagem Bom Jesus (TBJ, coletado no limite campo-mangue da Fazenda Bom Jesus, município de Soure, ilha do Marajó, Pará, Brasil, foi estudada através de análise palinológica de alta resolução objetivando a determinação da composição, abundância e diversidade de tipos polínicos bioindicadores de modificações na paleovegetação durante o Holoceno. 16 amostras sedimentares de 2cm³ foram tratadas de acordo com metodologia padrão em palinologia. Os programas Tilia e Tilia Graph foram utilizados para a construção dos diagramas palinológicos de abundância e concentração. A base do testemunho foi datada por 14C em 2730 ± 40 anos A.P. Foram definidas três zonas palinológicas. A presença de pólen de Rhizophora com abundância máxima de 88% apontou dominância de mangue ao longo de todo o testemunho sedimentar. Variações recorrentes na hidrodinâmica da baía do Marajó, caracterizadas por pulsos erosivos de curto período, parecem ter provocado redução na dominância de mangue. O incremento na abundância de tipos polínicos bioindicadores de campo inundável associados a elementos de restinga e floresta, evidenciam a migração do campo inundável sobre o manguezal. Os dados indicam correlação com outros registros polínicos holocênicos de transgressão marinha para a costa norte amazônica no Holoceno Superior.The upper portion (1.25 m of the sediment core Bom Jesus (TBJ, was collected in the field-mangrove limit of Bom Jesus Farm, municipality of Soure, island of Marajó, Pará, Brazil, was studied through pollen analysis high resolution aimed at determining the composition, abundance and diversity of the pollen types bioindicators of changes in the palaeobotany. 16 samples of sedimentary 2cm³ were treated according to standard methodology. Tilia and Tilia Graph software were used for to construct abundance and concentration palinological diagrams. The core base was

  10. Discurso e representação nas novelas Amor e Revolução e Sangue Bom
    http://dx.doi.org/10.15601/1983-7631/rt.v7n13p105-117

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    José Aparecido

    2015-01-01

    Resumo: Este artigo analisa a temática homoafetiva na representação e discurso dos personagens homossexuais das novelas Amor e Revolução, exibida pelo SBT, e Sangue Bom, exibida pela Rede Globo, à luz da perspectiva teórica da Análise do Discurso. Percebem-se inovações discursivas na teledramaturgia brasileira como integrante de um amplo processo na sociedade brasileira na luta por reconhecimento da identidade homossexual n...

  11. Adubação orgânica e intensidade luminosa no crescimento e desenvolvimento inicial da Pitaya em Bom Jesus-PI

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    Ítalo Herbert Lucena Cavalcante

    2011-09-01

    Full Text Available A pitaya é uma cactácea de sub-bosque, originária de florestas tropicais do México e das Américas Central e do Sul, pouco estudada no Brasil, principalmente quanto à sua resposta à intensidade luminosa e adubação. Nesse sentido, realizou-se um experimento objetivando avaliar crescimento e desenvolvimento inicial da pitaya em função da intensidade luminosa e adubação orgânica. O delineamento experimental adotado foi em blocos casualizados, com tratamentos distribuídos em esquema fatorial 5 x 3, referentes, respectivamente, aos níveis de adubação orgânica (0; 5; 10; 20 e 30 L de esterco bovino cova-1 e aos percentuais de luz (0; 50 e 75% de sombreamento, com quatro repetições. Foram avaliados semanalmente diâmetro do cladódio (mm, altura de estacas (cm e comprimento do ramo secundário (cm; ao final do experimento, massa fresca da parte aérea e massas secas de raiz e parte aérea (g, sendo que para as variáveis mensuradas, semanalmente, foram calculados os respectivos incrementos percentuais semanais. Segundo os resultados do presente trabalho, no cultivo da pitaya, é necessário o uso de cobertura contra a incidência direta dos raios solares, onde as estruturas com 50% ou 75% de luminosidade podem ser usadas. O fornecimento de 20 L cova-1 de esterco bovino pode ser adotado como quantitativo no preparo de covas de pitaya, nas condições de clima e solo de Bom Jesus-PI.

  12. Algas planctônicas de um lago artificial do Jardim Botânico Chico Mendes, Goiânia, Goiás: florística e algumas considerações ecológicas

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    NOGUEIRA I. de S.

    1999-01-01

    Full Text Available Este trabalho visa estudar a composição e fazer algumas considerações ecológicas das algas planctônicas que ocorrem em um dos lagos artificiais do Jardim Botânico Chico Mendes, Goiânia, Goiás, enfocando a florística e aspectos ecológicos entre períodos de seca, início de chuva e período chuvoso, juntamente com alguns parâmetros abióticos (pH, oxigênio - dissolvido e saturado - temperatura do ar e da água, nitratos, nitritos, alcalinidade, cloretos, turbidez, DBO e precipitação. Foram reconhecidos 77 táxons, distribuídos em 9 classes, destes 68,7% foram registrados como sendo primeira ocorrência para o estado e Chlorophyceae, a classe mais representativa. Durante o período chuvoso observou-se maior riqueza específica, com 11 táxons abundantes. No entanto, o início das chuvas apresentou maior densidade fitoplanctônica (13.590 ind/ml, com 18 espécies abundantes, dentre estas se destacaram Nephrochlamys allanthoidea (Chlorophyceae e Phacus dangeardi (Euglenophyceae que apresentaram elevadas densidades. As águas do ambiente estudado mostraram-se com características meso a oligotróficas no período seco e oligotróficas no início das chuvas, variando de levemente ácida a alcalina, com temperatura entre 24ºC e 26ºC.

  13. Avaliação do estado nutricional da comunidade indígena Parkatêjê, Bom Jesus do Tocantins, Pará, Brasil Evaluation of the nutritional status of the Parkatêjê indigenous community in Bom Jesus do Tocantins, Pará, Brazil

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    Jane de Carlos Santana Capelli

    2001-03-01

    Full Text Available Com o objetivo de conhecer o estado nutricional dos membros da Área Indígena Mãe-Maria em Bom Jesus do Tocantins, Pará, um estudo descritivo foi realizado com a participação de 90,8% (278 pessoas de seus integrantes. Os indicadores de massa corporal conforme estatura e de estatura segundo idade, bem como o índice de massa corporal consoante sexo (IMC, foram determinados para crianças e adultos, respectivamente, além das médias de peso e estatura em adolescentes. Comparativamente às curvas normatizadas da população norte-americana (NCHS, notou-se prevalência de sobrepeso e de desnutrição crônica da ordem de 6,7 e 8,6%, respectivamente, nas 104 crianças menores de dez anos avaliadas. As médias de peso encontradas nos adolescentes indígenas e na população NCHS foram relativamente similares, sendo as médias de estatura menores entre os primeiros. A prevalência de sobrepeso (IMC 25-29 em homens e mulheres adultos foi de 23,7 e 50,0%, respectivamente, detectando-se prevalência de obesidade (IMC > 30 da ordem de 12,5% entre as últimas.The nutritional status of the Mãe-Maria indigenous community in Bom Jesus do Tocantins, Pará State, Brazil, was ascertained in a descriptive study in which ninety percent of the total population (278 individuals agreed to participate. Weight-for-height and height-for-age indices and Body Mass Index (BMI were ascertained for children and adults by gender, respectively, as were weight and height means in adolescents. Compared to NCHS curves, overweight and chronic malnutrition were observed, respectively, in 6.7 and 8.6 % of all children under 10 years old (104. Weight means were similar among Indians and NCHS adolescents, while height means were lower among the former. Overweight prevalence (BMI 25 to 29 was 23.7% among male adults and 50.0% among female adults, and obesity (BMI > 30 was observed in 12.5% of adult females.

  14. Autochthonous canine visceral leishmaniasis in a non-endemic area: Bom Sucesso, Minas Gerais State, Brazil Ocorrência de leishmaniose visceral canina autóctone em uma área não-endêmica: Bom Sucesso, Minas Gerais, Brasil

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    Marcio Roberto Silva

    2008-02-01

    Full Text Available The article begins by describing a dog with characteristic symptoms of visceral leishmaniasis. A serum sample from this animal was positive by indirect immunofluorescence (IIF performed in anti-Leishmania total IgG in 1999. Tissues from the same dog were also positive by polymerase chain reaction (PCR in 2004, identifying Leishmania DNA in the cerebellum, liver, kidney, and intestine. This is the first report of a dog with autochthonous visceral leishmaniasis in the county of Bom Sucesso, Minas Gerais State, Brazil. The finding of this IIF-positive dog led to a canine visceral leishmaniasis epidemiological investigation in the county. The investigation was conducted from March 1999 to December 2005. IIF was positive for Leishmania in 22 (3% of 734 examined dogs. Among the 22 IIF-positive dogs, six presented characteristic symptoms of canine visceral leishmaniasis. The results of this epidemiological investigation were sent to local and State public health authorities, requesting visceral leishmaniasis control and preventive measures to interrupt transmission of the disease and avoid the occurrence of human cases.O presente trabalho descreve inicialmente um cão com sintomas característicos de leishmaniose visceral. Amostra de soro desse cão foi positiva por imunofluorescência indireta (IFI conduzida no IgG total anti-Leishmania em 1999. Além disso, tecidos desse cão foram positivos por reação em cadeia pela polimerase (PCR conduzida em 2004, identificando DNA de Leishmania no cerebelo, fígado, rim e intestino. Esta é a primeira vez que um cão com leishmaniose visceral autóctone foi descrito no Município de Bom Sucesso, Minas Gerais, Brasil. O achado desse cão reagente à IFI levou a uma investigação epidemiológica nesse município. Essa investigação foi conduzida de março de 1999 a dezembro de 2005. Vinte e dois de um total de 734 (3% cães examinados foram reagentes à IFI. Entre os 22 cães IFI reagentes, seis apresentaram

  15. Composição e riqueza florística do componente arbóreo da Floresta Atlântica submontana na região de Imbaú, Município de Silva Jardim, RJ Floristic composition and richness of the tree community in a submontane Atlantic Forest in the Imbaú region, Silva Jardim, Rio de Janeiro

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    Fabrício Alvim Carvalho

    2006-09-01

    Full Text Available O presente trabalho teve por objetivo avaliar a composição florística arbórea de um trecho de Floresta Atlântica submontana na região de Imbaú, Silva Jardim, RJ. Esta região formava um contínuo florestal que foi fragmentado há mais de 50 anos por práticas agropecuárias. Cinco fragmentos foram selecionados e em cada um deles foram alocadas quatro parcelas de 100×5 m. Todas as árvores vivas com DAP > 5 cm foram amostradas e identificadas. No hectare amostrado foram encontradas 161 espécies distribuídas por 39 famílias. A similaridade florística entre os fragmentos foi alta, com índice de Morisita variando de 0,36 a 0,79. As famílias Leguminosae, Lauraceae e Rubiaceae apresentaram a maior riqueza de espécies. A comparação florística com uma floresta madura da região indicou forte decréscimo na riqueza de espécies que, juntamente com a elevada densidade de espécies secundárias iniciais, indicam que estas matas se encontram em estádio sucessional secundário. Analisando a similaridade florística entre a região de Imbaú e outras 17 florestas do Rio de Janeiro, observou-se maior similaridade com as florestas submontanas mais próximas geograficamente. Devido ao avançado processo de fragmentação e à importância ecológica destes fragmentos para a manutenção da flora e fauna, sugere-se que a região de Imbaú deva ser prioritária em programas de conservação e manejo de áreas de Mata Atlântica.This study aimed to evaluate tree floristic composition of the submontane Atlantic Forest in the Imbaú region, Silva Jardim, Rio de Janeiro. About 50 years ago, the forest fragmentation process was begun in this region due to farming practices. Five forest remnants were selected and four plots (100×5 m were systematically located in each one. All trees with dbh > 5 cm were sampled and identified. In the one-hectare sample area, 161 species in 39 families were sampled. Species similarity was high between fragments

  16. Dobras atectônicas em Crostas Ferruginosas de Pirapora do Bom Jesus-SP e Bacia Terciária de São Paulo

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    Joel Barbujiani Sígolo

    2001-11-01

    Full Text Available São discutidas neste trabalho as hipóteses de gênese tectônica e geoquímica de dobras em crostas ferruginosas na Bacia Terciária de São Paulo situadas na Vila Madalena e em sedimentos correlatos na região de Pirapora do Bom Jesus. Na análise deste problema empregou-se microscopia óptica, micromorfologia de minerais, texturas e estruturas secundárias, análises químicas totais e pontuais em MEV/EDS e análise de minerais pesados. Foram utilizados diagramas deSchimdt-Lambert para análise de parâmetros geométricos, morfológicos e orientações preferenciais das dobras e fraturas, tanto nas crostas como em padrões regionais de rochas encaixantes. As crostas ferruginosas apresentam organização textural, composição química e mineral semelhantes (basicamente hidróxidos de ferro - domínio da goethita - argilas caoliníticas e quartzo, embora encontrem-se encaixadas em litologias diferentes e contextos geológicos distintos. Os diferentes dados obtidos indicam origem das crostas a partir da cimentação por hidróxidos de ferro oriundos do sedimento encaixante. A diferença reside apenas no empobrecimento em Fe2O3 eenriquecimento em SiO2, Al2O3 e elementos alcalinos no sedimento, inverso do observado nas crostas ferruginosas. Comprova-se esta origem por diferentes diagramas geoquímicos discriminativos, exibindo evolução a partir do sedimento encaixante em direção as crostas ferruginosas. Tal evolução deve-se a remobilização e concentração de hidróxidos de ferro, devido a deslocamento descendente do nível hidrostático, acompanhado de ascenção do relevo. Não existem similaridades entre a geometria das dobras nas crostas ferruginosas da região de Pirapora e os padrões de dobras regionais. No entanto, as fraturas observadas devem ter sido originadas por reativação tectônica de sistemas de falhas regionais (Taxaquara, Jundiuvira e Romeiros. Estas fraturas condicionaram o fluxo d’água, permitindo que hidr

  17. O jardim-escola: a criação de uma tipologia de espaço educacional adaptado à realidade portuguesa do princípio do século 20 - The garden school: creation of an educational space typology adapted to the portuguese reality at the beginning of the 20th centu

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    João Manuel Rato Faria Aboim, Portugal

    2012-07-01

    Full Text Available Este artigo insere-se no âmbito geral dos espaços pré-escolares e aborda a origem do jardim-escola em Portugal, uma tipologia criada por João de Deus Ramos no início do século 20. A primeira parte situa a educação pré-escolar em Portugal nos finais do século 19, fortemente influenciada pelas experiências européias, constituindo a inauguração do primeiro Jardim Escola em 1911 o início da primeira acção programada e consistente de educação pré-escolar no país. A sua origem radica na criação da Associação de Escolas Móveis, a qual iniciou uma série de iniciativas de alfabetização por todo o país tendo-as, mais tarde, complementado com um programa de escolas infantis, que constituem um caso exemplar de concretização de um projecto educativo. A segunda parte pretende demonstrar que o espaço arquitectónico idealizado por João de Deus Ramos e concretizado pelo arquitecto Raul Lino, revela uma originalidade relevante em relação aos exemplos europeus seus contemporâneos.Palavras-chave: jardim escola, João de Deus Ramos, Raul Lino. THE GARDEN SCHOOL: CREATION OF AN EDUCATIONAL SPACE TYPOLOGY ADAPTED TO THE PORTUGUESE REALITY AT THE BEGINNING OF THE 20th CENTURYAbstractThis articleis within the general scope of pre-school spaces and addresses the origin of the garden-school, a typology created by João de Deus Ramos at the beginning of the 20 century. The first part locates the pre-school education in Portugal at the end of the nineteenth century strongly influenced by european experience and it’s the opening of the jardim-escola n. 1 in 1911 the first consistent and programmed set of action of pre-school education in Portugal. Its origin lies in the creation of an association for mobile schools (Associação de Escolas Móveis which started a series of literacy initiatives across the country, having them later complemented with a program of elementary schools that constitute an outstanding example of the

  18. Colmatando as dificuldades específicas da linguagem, num grupo de crianças do Jardim de Infância

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    Isabel Sanches

    2013-01-01

    Full Text Available It is a research project that seeks to highlight the role of the educational actors in the development of a child in preschool, with global developmental delay and problems more pronounced at the level of language. Is a project that aims to promote language development through an augmentative communication system, Makaton Vocabulary. This vocabulary was used by us and by the group of children in the classroom, the teacher of special education, by giving technical support to the child and the family of that child. It was intended thus to promote dialogue, knowledge sharing and school spaces between the various educational actors, teachers, coaches and family in order to develop a work based on inclusive responses directed to the child, their peers and his family. Sharing knowledge and opinions resulted in a job for the group and the group of kindergarten, hence resulted in gains for all.

  19. Avaliação da poluição sonora no parque Jardim Botânico de Curitiba, Paraná, Brasil Evaluation of noise pollution in the Botanical Garden in Curitiba, Paraná, Brazil

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    Paulo Henrique Trombetta Zannin

    2003-04-01

    Full Text Available Foi realizado um estudo da poluição sonora no parque Jardim Botânico de Curitiba. Efetuaram-se medições do nível sonoro equivalente Leq em dB(A, em 21 pontos espalhados dentro da área do parque, além de entrevistas com os freqüentadores do local. Constatou-se que 47,6% dos pontos de medição apresentaram níveis sonoros acima de Leq = 65dB(A, considerado pela medicina preventiva como o nível máximo a que um cidadão pode se expor sem riscos à saúde, e 90,5% dos pontos avaliados não satisfizeram à Lei Municipal nº 8.583, que fixa o limite de 55dB(A como nível máximo de emissões sonoras em áreas verdes. O resultado do questionário aplicado na forma de entrevistas aos freqüentadores do parque mostrou que 78% dos entrevistados costumam visitar o parque pelo menos duas vezes na semana e que 96% buscam a realização de uma atividade física. Durante a prática de suas atividades no parque, 24% dos entrevistados apontam a poluição sonora e 22% a segurança no local como fatores de perturbação.This study focuses on noise pollution in the Botanical Garden in Curitiba, Paraná, Brazil. Equivalent noise levels (Leq were measured at 21 points throughout the park, and interviews were conducted with park visitors. Some 47.6% of the measurement sites presented Leq levels over 65dB(A, considered by preventive medicine as the maximum tolerable exposure level without risk of health impairment,, and 90.5% of the sites failed to comply with Municipal Ordinance 8,583, setting 55dB(A as the maximum noise emission level for green areas. The results of interviews with visitors showed that 78% visit the park at least twice a week and that 96% come for physical activity. During their activities in the Botanical Garden, 24% of interviewees identified noise pollution as a source of annoyance, as compared to 22% who complained of insufficient park security.

  20. Fitossociologia e similaridade florística entre trechos de Cerrado sentido restrito em interflúvio e em vale no Jardim Botânico de Brasília, DF Phytossociology and floristic similarity between plateau and valley `Cerrado` woody vegetation in the Brasília Botanic Gardens, Federal District, Brazil

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    Mônica Souza da Fonseca

    2004-03-01

    Full Text Available Este estudo teve como objetivo verificar a composição florística, densidade e área basal do componente lenhoso do cerrado sentido restrito em duas situações num gradiente topográfico, designadas interflúvio (I e vale (V, no Jardim Botânico de Brasília, DF. Foram alocadas em cada área 10 parcelas permanentes de 20x50m para amostragem de todos os indivíduos com diâmetro basal DB(30cm> 5cm. A classificação por UPGMA (Índices de Sørensen e Morisita foi usada para a avaliação da similaridade entre parcelas. A análise da fitossociologia mostrou que as espécies mais importantes no interflúvio foram: Ouratea hexasperma (A. St.Hil Baill., Miconia ferruginata DC. e Dalbergia miscolobium Benth., enquanto que no vale foram: Eriotheca pubescens (Mart. & Zucc. Schott & Endl., Ouratea hexasperma (A. St.-Hil. Baill. e Schefflera macrocarpa (Seem D.C. Frodin. Os índices de similaridade variaram entre 0,26 a 0,81 (Sørensen e 0,06 a 0,92 (Morisita. A classificação por UPGMA indicou dois grupos principais, que coincidiram com as posições no relevo: interflúvio e vale. Os resultados salientaram a topografia como forte determinante na distribuição de algumas das populações e comunidades lenhosas, por meio de sua influência na variação da profundidade do lençol freático, que afetou a composição florística, a densidade (I/V=1.219/956 ind.ha-1 e a área basal (I/V=8,56/5,64m².ha-1 nos Cerrados sentido restrito de interflúvio (I e vale (V estudados.This study aims to check differences in the floristic composition and structure of the woody vegetation of the cerrado (sensu stricto in two distinct topographic positions, Interfluve (I and Valley Slope (V area in the Brasília Botanic Gardens, Federal District, Brazil. In each area ten 20x50m permanent plots were located to survey individuals, basal diameter BD(30cm > 5cm. UPGMA classification (Sørensen and Morisita similarity indices was used to assess similarity among plots

  1. Características de um grupo de usuários do Programa Saúde da Família na cidade de Campo Bom (RS, Brasil em 2006 Characteristics of Family Health Program users sample in Campo Bom (RS, Brazil during the year of 2006

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    Bárbara Niegia Garcia de Goulart

    2009-10-01

    Full Text Available O objetivo deste estudo é conhecer as características de uma amostra da população atendida por uma Equipe de Saúde da Família que buscou atendimento em uma unidade de saúde (UBS do município de Campo Bom (RS em 2006. Foram selecionados os primeiros 200 pacientes que consultaram a UBS pesquisada no mês de janeiro de 2006 e já consultavam no serviço.Características pessoais e ligadas à busca por atendimento nos últimos doze meses foram verificadas. Dos sujeitos da amostra, 68% eram do sexo feminino. As crianças representaram 30,5% e 59% dos entrevistados apresentavam ensino fundamental incompleto. A doença crônica como motivo para procura pela UBS ocorreu em 42% dos sujeitos e 17% procuraram o serviço para prevenção primária. As doenças crônicas representaram um percentual alto da amostra e provavelmente estão associadas à busca de atendimento clínico na UBS em virtude dos sintomas e complicações decorrentes destas. Este dado demonstra a necessidade de investimentos na prevenção de incapacidades e/ou complicações e prevenção da instalação de doenças crônicas preveníveis. A partir do conhecimento mais detalhado do perfil dos usuários do serviço de saúde estudado, a equipe de saúde pode promover uma atuação mais efetiva.This study aims to describe the characteristics of Family Health Program (FHP users sample in a Basic Health Unit (BHU in Campo Bom, southern of Brazil. Based on data collected from the handbook of the first 200 patients attended in a specific BHU in January 2006, we analyzed sex, age, average number of medical and nursing consultations in the last twelve months and the reasons for requiring a BHU attendance. In this sample, 68% were female. Children represented 30.5% of the sample and 35.5% of the patients self-declared as married. In addition to that, 59% had not finished basic school. Almost half (42% of the citizens presented some chronic disease as a complaint to go to a BUH and 17

  2. Adubação orgânica e intensidade luminosa no crescimento e desenvolvimento inicial da Pitaya em Bom Jesus-PI Organic fertlizing and light intensity on initial growth and development of Pitaya in Bom Jesus, Piaui state, Brazil

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    Ítalo Herbert Lucena Cavalcante

    2011-09-01

    Full Text Available A pitaya é uma cactácea de sub-bosque, originária de florestas tropicais do México e das Américas Central e do Sul, pouco estudada no Brasil, principalmente quanto à sua resposta à intensidade luminosa e adubação. Nesse sentido, realizou-se um experimento objetivando avaliar crescimento e desenvolvimento inicial da pitaya em função da intensidade luminosa e adubação orgânica. O delineamento experimental adotado foi em blocos casualizados, com tratamentos distribuídos em esquema fatorial 5 x 3, referentes, respectivamente, aos níveis de adubação orgânica (0; 5; 10; 20 e 30 L de esterco bovino cova-1 e aos percentuais de luz (0; 50 e 75% de sombreamento, com quatro repetições. Foram avaliados semanalmente diâmetro do cladódio (mm, altura de estacas (cm e comprimento do ramo secundário (cm; ao final do experimento, massa fresca da parte aérea e massas secas de raiz e parte aérea (g, sendo que para as variáveis mensuradas, semanalmente, foram calculados os respectivos incrementos percentuais semanais. Segundo os resultados do presente trabalho, no cultivo da pitaya, é necessário o uso de cobertura contra a incidência direta dos raios solares, onde as estruturas com 50% ou 75% de luminosidade podem ser usadas. O fornecimento de 20 L cova-1 de esterco bovino pode ser adotado como quantitativo no preparo de covas de pitaya, nas condições de clima e solo de Bom Jesus-PI.Pitaya is a hemiepiphytic cactus native to tropical rainforests of Mexico and Central and South America little studied in Brazil especially in relation to light intensity and fertilizing. In this way, an experiment was realized in 2007 aiming to evaluate the initial growth and development as a function of light intensity and organic fertilizing. A complete randomized blocks design was adopted with treatments distributed in a factorial arrangement 5 x 3 referring respectively to organic fertilizing levels (0, 5, 10, 20 e 30 L of bovine manure plant-1 and

  3. Dípteros muscóides como vetores mecânicos de ovos de helmintos em jardim zoológico, Brasil Muscoid dipterans as helminth eggs mechanical vectors at the zoological garden, Brazil

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    Vanderleia Cristina de Oliveira

    2002-10-01

    Full Text Available OBJETIVO: Verificar as espécies de dípteros muscóides capazes de veicular ovos e larvas de helmintos e avaliar o potencial de contaminação dos dípteros capturados. MÉTODOS: A pesquisa foi realizada em dois pontos distintos do Jardim Zoológico da cidade do Rio de Janeiro, RJ, no período de maio de 1996 a abril de 1998. As capturas dos dípteros foram realizadas semanalmente com armadilhas contendo peixe em putrefação, que permaneceram expostas durante uma hora nos dois pontos: local 1- próximo à lixeira do zoológico e o local 2- perto do recinto do hipopótamo e das aves de rapina. Foram capturadas 41.080 moscas, sendo a espécie Chrysomya megacephala mais representativa com 69,34%, seguida de Chrysomya albiceps 11,22%, Musca domestica 7,15%, Chrysomya putoria 4,52%, Fannia sp. 3,12%, Ophyra sp. 2,53% e Atherigona orientalis 2,08%. As moscas capturadas tiveram a superfície dos corpos lavadas com água destilada e os tubos digestivos dissecados. RESULTADOS: Das espécies estudadas, C. megacephala e M. domestica apresentaram maior quantidade de ovos de helmintos na superfície do corpo e no conteúdo intestinal. Ovos de Ascaridoidea e Trichinelloidea prevaleceram no conteúdo intestinal de C. megacephala. Dos ovos de helmintos encontrados na superfície do corpo e no conteúdo intestinal foram identificados: Ascaris sp., Toxascaris sp., Toxocara sp., Trichuris sp., Capillaria sp., Oxiurídeos, Triconstrogilídeos e Acantocephala. Também foram encontradas larvas de helmintos na superfície do corpo dos dípteros. Houve diferenças significativas (nível de 5%, pelo teste F entre os diferentes pontos de capturas em relação ao número de ovos de helmintos encontrados nos dípteros. CONCLUSÕES: As fezes dos animais do jardim zoológico, encontradas freqüentemente nos abrigos e lixeiras, contribuíram para a proliferação dos dípteros muscóides, que assumem importante papel na veiculação de ovos de helmintos, principalmente pelo

  4. O “bom professor”: opinião dos estudantes El “buen profesor”: opinión de los estudiantes The “good teacher”: students’ opinions

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    Maria Clara Amado Apóstolo Ventura

    2011-12-01

    Full Text Available Num processo de ensino/aprendizagem centrado no estudante e numa perspetiva de melhoria contínua e de crescer com qualidade e relevância, o Conselho para a Qualidade e Avaliação da Escola Superior de Enfermagem de Coimbra entendeu ser pertinente conhecer a opinião dos estudantes sobre o perfil de um ‘Bom Professor’. Neste contexto, desenvolveu um estudo tendo como objetivo identificar a opinião dos estudantes acerca das características de um ‘Bom Professor’. Trata-se de um estudo qualitativo, utilizando um questionário autopreenchido, com uma questão aberta “o que considera ser um Bom Professor”, e a identificação do curso. A amostra é constituída por 174 e 52 estudantes dos Cursos de Licenciatura e Pós-Licenciatura de Especialização em Enfermagem, respetivamente. Do conjunto de indicadores de um “Bom professor” emerge o domínio dos conteúdos da disciplina que leciona, a capacidade de cativar e motivar, de desenvolver uma boa relação com os estudantes, ser disponível e acessível, compreensivo e tolerante, de relacionar a teoria com a prática, sendo exigente, assíduo e pontual.En el proceso de enseñanza/aprendizaje centrado en el estudiante desde un enfoque de mejora continua y de crecimiento con calidad y relevancia, el Consejo de Calidad y Evaluación de la Escuela de Enfermería de Coímbra consideró pertinente conocer la opinión de los estudiantes acerca del perfil del “buen profesor”. En este contexto, se desarrolló un estudio con el objetivo de identificar la opinión de los estudiantes acerca de las características que lo distinguen. Se trata de un estudio cualitativo, mediante cuestionario auto administrado con una pregunta abierta “lo que consideras que sea un buen profesor” y la identificación del curso. La muestra consta de 174 estudiantes de grado y 52 de especialización y posgrado en Enfermería. Del conjunto de indicadores de un “buen profesor”, resalta: el dominio de los

  5. Mineralogia e geoquímica de perfis de solo com Terra Preta Arqueológica de Bom Jesus do Tocantins, sudeste da Amazônia Mineralogy and geochemistry of soil profiles with Archeological Black Earth from Bom Jesus do Tocantins, southeastern Amazon

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    Any Kelly Terra da Silva

    2012-01-01

    Full Text Available A comparação de dados morfológicos, mineralógicos e químicos de solo com horizontes antrópicos - Terra Preta Arqueológica (TPA com Argissolos adjacentes permitiu identificar os principais processos responsáveis pela formação da TPA em um sítio arqueológico no Município de Bom Jesus do Tocantins, sudeste do Estado do Pará. A similaridade entre os dados dos horizontes subsuperficiais do solo com TPA e solos adjacentes indica que o horizonte antrópico do solo TPA foi provavelmente desenvolvido a partir de um horizonte similar aos Argissolos adjacentes com posterior transformação pedogenética através da introdução de materiais orgânicos e inorgânicos por antigas colonizações humanas, resultando no espessamento do horizonte superficial e em concentrações maiores de CaO e P2O5 (teores totais, Zn (teor traço, P e Zn disponível (teores disponíveis, além de Ca e Mg trocáveis (teores trocáveis em relação aos Argissolos adjacentes. Além disso, essa intervenção antrópica antiga também provocou modificações no horizonte subsuperficial do Argissolo com TPA, como concentrações altas de P2O5 e principalmente P disponível. O Soil Taxonomy e o Sistema Brasileiro de Classificação de Solos (SiBCS são adequados para a identificação de solo com horizonte antrópico (p.exe. TPA, uma vez que priorizam nas ordens do solo os principais processos pedogenéticos atuantes na formação do solo, relacionados aos horizontes subsuperficiais, além das transformações pedogenéticas posteriores no horizonte superficial. Contudo, este trabalho recomenda o acréscimo de alguns atributos diagnósticos como quantidade de artefatos cerâmicos e líticos, P2O5, P e Zn disponíveis, C orgânico, Ca2++ Mg2+ (teores trocáveis, CTC e índice de saturação por bases no horizonte superficial para o agrupamento e distinção dos diversos tipos de solos antrópicos antigos da Amazônia.The comparison of morphological, mineralogical and

  6. Discurso e representação nas novelas Amor e Revolução e Sangue Bom http://dx.doi.org/10.15601/1983-7631/rt.v7n13p105-117

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    José Aparecido

    2015-02-01

    Full Text Available Resumo: Este artigo analisa a temática homoafetiva na representação e discurso dos personagens homossexuais das novelas Amor e Revolução, exibida pelo SBT, e Sangue Bom, exibida pela Rede Globo, à luz da perspectiva teórica da Análise do Discurso. Percebem-se inovações discursivas na teledramaturgia brasileira como integrante de um amplo processo na sociedade brasileira na luta por reconhecimento da identidade homossexual nos últimos anos. Os resultados demonstram não apenas uma mudança no padrão de representação dos personagens homossexuais, mas também a participação da ficção televisiva e sua apropriação dos espaços que partilham a luta dos movimentos que reclamam aceitação da identidade homossexual.Palavras-chave: telenovela; homoafetividade; análise de discurso.  Abstract: This article analyses homo-affection theme in the representation and discourse of homosexual personages in the novels Amor e Revolução, broadcasted on the SBT Television and Sangue Bom broadcasted on the Rede Globo,  in the light of the theoretical perspective of the Discourse Analysis. It is noticed the discussion innovations on the Brazilian novel as part of a broad process in the Brazilian society in its fight for homosexual identity recognition in the last years. The results demonstrate not only a change in the representation pattern of homosexual personages, but also the role of television fiction and its appropriation of places that share the movement fight which claim acceptance of the homosexual identity. Key words: Television novel; homo-affection; discourse analysis.

  7. Desempenho em consciência fonológica, nomeação rápida, leitura e escrita em escolares com dislexia secundária a retardo mental e com bom desempenho acadêmico Performance in phonological awareness, rapid naming, reading and writing in students with secondary dyslexia to mental retardation and with good academic performance

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    Giseli Donadon Germano

    2012-10-01

    Full Text Available OBJETIVOS: caracterizar o desempenho em provas de consciência fonológica, de nomeação rápida e de leitura e escrita em escolares com dislexia secundária a retardo mental e com bom desempenho acadêmico. MÉTODO: participaram deste estudo 20 escolares da 1ª a 4ª séries do ensino fundamental da rede pública municipal da cidade de Marília-SP, com faixa etária de 8 a 12 anos de idade, de ambos os sexos, divididos em GI (10 escolares com o diagnóstico interdisciplinar de dislexia secundária a retardo mental leve e GII (10 escolares com bom desempenho acadêmico, pareados segundo sexo e faixa etária com o GI. Os escolares foram submetidos à Prova de Consciência Fonológica, à Prova de Leitura e Escrita e à Prova de Nomeação Automatizada Rápida. RESULTADOS: houve diferença significante em relação ao desempenho dos escolares nas provas silábicas e fonêmicas, na prova de leitura e escrita e na prova de nomeção rápida; os escolares de GII apresentaram melhor desempenho que os escolares de GI. CONCLUSÃO: houve relação entre os achados de velocidade de nomeação, leitura oral e escrita sob ditado, sendo relacionados ao déficit fonológico, à característica cognitivo-linguística do GI e à interferência da falta de instrução direta da correspondência grafofonêmica em situação de atividades acadêmicas para ambos os grupos.PURPOSE: to characterize the performance in phonological awareness, rapid naming, reading and writing in students with developmental dyslexia secondary to mental retardation and good readers. METHOD: 20 students from first to fourth grade of a public school of Marília - SP, both genders, from to 8 to 12-year old took part in this study, divided into GI (10 students with interdisciplinary diagnosis of dyslexia, secondary to mild mental retardation and GII (10 studentswith good academic development according to gender, age and grade level. The students were submitted to the Phonological Awareness

  8. A Polyethylenetherephthalate (PET) device for sampling freshwater benthic macroinvertebrates Um dispositivo de Polietiltereftalato (PET) para amostragem de macroinvertebrados bênticos de água doce

    OpenAIRE

    Volkmer-Ribeiro, C.; D. L. Guadagnin; R. De Rosa-Barbosa; M. M. Silva; S. Drügg-Hahn; V. L. Lopes-Pitoni; H. A. de O. Gastal; M. P. Barros; L. V. Demaman

    2004-01-01

    A new device to sample freshwater benthic macroinvertebrates was used in a low and sandy stretch of a Brazilian sub-tropical river (the River Caí, Triunfo, RS) and in one of its small tributaries, Bom Jardim brook (Arroio Bom Jardim). In this study, the effectiveness of this device, a PET sampler, was tested at different sites in the river and the brook throughout the four seasons between 2001-2002. Comparisons were made by PCA and ANOVA, both employing a bootstrap procedure based on similari...

  9. Existe solução justa para o caso do Jardim Botânico do Rio de Janeiro? Is there any just solution for the case of Botanical Garden of Rio de Janeiro?

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    Armando Miranda Filho

    2012-12-01

    Full Text Available O objetivo deste artigo reside na análise do caso do Jardim Botânico da cidade do Rio de Janeiro, onde, ao longo do tempo, se instalou a Comunidade do Horto, por meio de ocupações consolidadas em área da União Federal. A questão encontra-se judicializada ea partir de processos iniciados nos anos 1980 (nos quais a própria União é parte autora que visaram à retirada dos moradores. Levaremos em conta que a política de gestão de imóveis da união tem passado, nesse período, por um processo contínuo e gradativo de mudança de visão, com particular referência às áreas que possuem ocupações consolidadas, com moradias instaladas. A complexidade das relações entre os mais diversos atores institucionais envolvidos permite uma abordagem voltada para a percepção, no campo da realidade, de como o direito à moradia deve (ou pode se materializar frente à compreensão de argumentos tradicionais do direito. A investigação pressupõe a análise de processo administrativo instruído no âmbito da câmara de conciliação e arbitragem da administração pública federal, utilizando-se os métodos histórico-comparativo, conceitual-dedutivo e empírico-indutivo. Trataremos de demonstrar a validade da teoria política desenvolvida pela crítica comunitarista norte-americana e sua especial contribuição para as noções de justiça segundo a concepção contemporânea. Contextualizaremos o problema concreto enfrentado pela Comunidade do Horto, seu histórico, e esboçaremos o perfil da comunidade, a partir da exposição de dados socioeconómicos das pessoas que habitam o local. Examinaremos as políticas públicas de gestão dos imóveis da união, destacando o papel da secretaria do património da união e as mudanças paradigmáticas dessa gestão, sensivelmente percebidas nas últimas duas décadas. Passaremos em revista a argumentação delineada em uma ação judicial possessória individual -o caso Gracinda - que deu origem a uma

  10. CARACTERÍSTICAS MORFOLÓGICAS E MORFOMÉTRICAS DOS CANAIS DE DRENAGEM DA BACIA HIDROGRÁFICA DO RIO BOM SUCESSO - SEMIÁRIDO DA BAHIA/BRASIL

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    Kleber Carvalho Lima

    2014-04-01

    Full Text Available Propõe-se neste artigo, analisar as características dos canais de drenagem intermitentes e efêmeros da Bacia Hidrográfica do Rio Bom Sucesso (Bahia, levando-se em consideração os seus aspectos morfológicos e morfométricos. Para tanto, definiu-se a rede de drenagem, caracterizaram-se os canais de drenagem, classificaram-se os cursos fluviais quanto à textura do canal e aplicaram-se os índices morfométricos. Por meio disso, verificou-se que a bacia possui baixa densidade de drenagem e baixa densidade hidrográfica, baixo potencial para a elaboração de formas de origem fluvial. Predomina o transporte de sedimentos por carga de fundo, o que demonstra a relação existente entre o regime fluvial e os eventos pluviométricos de grande magnitude, típicos do semiárido. Além disso, as características geométricas dos canais demonstram o predomínio da erosão lateral em contraponto à erosão vertical do relevo.

  11. Keepers of law and order x outlaws: Police brutality, torture and execution in Elite Squad “Bandido bom é bandido morto”: violência policial, tortura e execuções em Tropa de Elite

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    Simone Maria Rocha

    2010-07-01

    Full Text Available The aim of this work is to investigate how Brazilian movies use representations of violence and symbolic oppression to evidence the police abuse of force in actions performed to fight crime in Brazilian slums. A recent Brazilian movie, Elite Squad (2007 shows that police methods of torture are used to obtain confessions, sometimes leading to cold blood executions without previous judgment. Police brutality against slum citizens implicitly induces the assumption – commonly tolerated in Brazil - that “a good criminal is a dead criminal”. The movie analysis depicted here focus on representations that clearly points out to violation of human rights and the mistreatment given by police to poor and marginalized citizens. We argue that those citizens are not perceived as worth human beings but as enemies to be eliminated. Therefore citizenship is not only a restricted matter of human rights but also one of misrecognition. Our analysis is based on a “diagnostic criticism of culture” (Kellner, 2001 which emphasizes: a the social horizon of the movie and b its discursive field (analysis of the message and visual resources. O propósito deste artigo é investigar como os filmes brasileiros usam representações da violência e da opressão simbólica para mostrar o abuso da força policial em ações de combate contra o crime nas favelas brasileiras. Analisaremos um filme recente, Tropa de Elite (2007, no qual métodos de tortura são usados para obtenção de confissões e execuções a sangue frio são feitas sem nenhum julgamento, corroborando a máxima segundo a qual “bandido bom é bandido morto”. A violação dos direitos humanos será discutida enfocando-se a questão de como os policiais lidam com os cidadãos pobres e marginalizados trazendo à tona o fato de que cidadania no Brasil é um tema que deve ser tratado como uma questão de direitos humanos, mas também, como de reconhecimento social. Metodologicamente, nossa análise est

  12. Enterobactérias associadas a adultos de Musca domestica (Linnaeus, 1758 (Diptera: Muscidae e Chrysomya megacephala (Fabricius, 1754 (Diptera: Calliphoridae no Jardim Zoológico, Rio de Janeiro Enterobacteria associated to adults of Musca domestica (Linnaeus, 1758 (Diptera: Muscidae and Chrysomya megacephala (Fabricius, 1754 (Diptera: Calliphoridae at the Zoo of Rio de Janeiro, Brazil

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    V.C. Oliveira

    2006-08-01

    Full Text Available Enterobactérias foram identificadas em adultos de Musca domestica (Linnaeus, 1758 (Diptera: Muscidae e Chrysomya megacephala (Fabricius, 1754 (Diptera: Calliphoridae. Ambas as espécies foram capturadas no Jardim Zoológico da cidade do Rio de Janeiro e tiveram a superfície externa do corpo lavada e o sistema digestivo dissecado, para análise bacteriológica. Identificaram-se Escherichia coli, Citrobacter sp., Proteus mirabilis, Morganella sp., Klebsiella sp., Pseudomonas sp., Enterobacter sp. e Salmonella Agona. P. mirabilis foi o isolado bacteriano mais freqüente. Em duas amostragens (8% de C. megacephala, isolou-se Salmonella Agona. As amostras de E. coli não foram enteropatogênicas. M. domestica e C. megacephala são potenciais veiculadoras de bactérias causadoras de enterites em humanos e animais.Enterobacteria were identified in adults of Musca domestica (Linnaeus, 1758 (Diptera: Muscidae and Chrysomya megacephala (Fabricius, 1754 (Diptera: Calliphoridae. Both species were captured in the Zoo of Rio de Janeiro. They had their external body surface washed and their digestive system dissected for bacteriological analysis. Escherichia coli, Citrobacter sp., Proteus mirabilis, Morganella sp., Klebsiella sp., Pseudomonas sp., Enterobacter sp. and Salmonella serovar Agona were isolated in the samples. P. mirabilis was the species most frequent isolated. Strains of Salmonella Agona were isolated from two samples (8% of C. megacephala. Enteropathogenic E. coli was not isolated. M. domestica and C. megacephala showed themselves as potential vectors of agents related to enteric diseases in humans and other animals.

  13. Alterações dos processos fonológicos e índice de gravidade entre escolares com dislexia e escolares com bom desempenho acadêmico Alterations of phonological processes and severity index between students with dyslexia and students with good academic performance

    OpenAIRE

    Monique Herrera Cardoso; Ana Carla Leite Romero; Simone Aparecida Capellini

    2012-01-01

    OBJETIVO: Comparar a ocorrência de processos fonológicos alterados e utilizar o índice de gravidade do transtorno fonológico para comparar uma amostra de fala e de escrita de escolares disléxicos e de alunos com bom desempenho acadêmico. MÉTODOS: Participaram 34 escolares, distribuídos entre o segundo e o quinto ano escolar, de ambos os gêneros, na faixa etária de 8 anos a 11 anos e 11 meses de idade, divididos em: G1 (17 escolares com diagnóstico interdisciplinar de dislexia) e G2 (17 escola...

  14. Ânion gap corrigido para albumina, fosfato e lactato é um bom preditor de íon gap forte em pacientes enfermos graves: estudo de coorte em nicho

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    Fernando Godinho Zampieri

    2013-09-01

    Full Text Available OBJETIVO: Ânion gap corrigido e íon gap forte são usados comumente para estimar os ânions não medidos. Avaliamos o desempenho do ânion gap corrigido para albumina, fosfato e lactato na predição do íon gap forte em uma população mista de pacientes enfermos graves. Formulamos a hipótese de que o ânion gap corrigido para albumina, fosfato e lactato seria um bom preditor do íon gap forte, independentemente da presença de acidose metabólica. Além disso, avaliamos o impacto do íon gap forte por ocasião da admissão na mortalidade hospitalar. MÉTODOS: Incluímos 84 pacientes gravemente enfermos. A correlação e a concordância entre o ânion gap corrigido para albumina, fosfato e lactato e o íon gap forte foi avaliada utilizando-se os testes de correlação de Pearson, regressão linear, plot de Bland-Altman e pelo cálculo do coeficiente de correlação interclasse. Foram realizadas duas análises de subgrupos: uma para pacientes com excesso de base -2mEq/L (grupo com alto excesso de base. Foi realizada uma regressão logística para avaliar a associação entre os níveis de íon gap forte na admissão e a mortalidade hospitalar. RESULTADOS: Houve correlação muito forte e uma boa concordância entre o ânion gap corrigido para albumina, fosfato e lactato e o íon gap forte na população geral (r2=0,94; bias 1,40; limites de concordância de -0,75 a 3,57. A correlação foi também elevada nos grupos com baixo excesso de base (r2=0,94 e alto excesso de base (r2=0,92. Estavam presentes níveis elevados de íon gap forte em 66% da população total e 42% dos casos do grupo alto excesso de. Íon gap forte não se associou com a mortalidade hospitalar, conforme avaliação pela regressão logística. CONCLUSÃO: O ânion gap corrigido para albumina, fosfato e lactato e o íon gap forte tiveram uma excelente correlação. Os ânions não medidos estão frequentemente elevados em pacientes gravemente enfermos com excesso de base

  15. O compartilhamento do cuidado em saúde mental: uma experiência de cogestão de um centro de atenção psicossocial em Fortaleza, CE, apoiada em abordagens psicossociais The partnership in the mental health care: an experience in psicossocial approaches and in the co-management of a mental health community service in Fortaleza/CE

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    Maria Gabriela Curubeto Godoy

    2012-05-01

    Full Text Available Este artigo aborda a trajetória de uma experiência comunitária vinculada a uma organização não governamental, o Movimento de Saúde Mental Comunitária do Bom Jardim e a parceria celebrada entre essa entidade e a Secretaria Municipal de Saúde de Fortaleza. Tal parceria vem proporcionando a expansão de ações psicossociais, bem como a cogestão de um Centro de Atenção Psicossocial tipo II inaugurado em 2005 (CAPS Comunitário do Bom Jardim. Geograficamente situado na Regional V, área com os piores indicadores sociais e sanitários de Fortaleza, o Movimento de Saúde Mental Comunitária do Bom Jardim oferta atividades como Terapia Comunitária, Biodança, Arteterapia, Grupos de autoestima, Massoterapia, Reiki, Shiatsu, Quiropraxia, Oficinas de arte, música e teatro, cursos profissionalizantes e atividades lúdicas e educativas para diversas faixas etárias da população do bairro. A articulação entre as ações implementadas pelo Movimento de Saúde Mental Comunitária do Bom Jardim e a parceria com a Secretaria Municipal de Saúde de Fortaleza apresenta desafios e possibilidades na tentativa de construção da integralidade no campo da atenção psicossocial. Neste artigo apresentamos a trajetória histórica da referida entidade, descrevemos algumas de suas principais atividades e realizamos uma breve análise da parceria com a Secretaria Municipal de Saúde e o processo de cogestão do Centro de Atenção Psicossocial, apontando também alguns desafios e possibilidades encontradas nessa tentativa de convergência entre uma concepção de trabalho comunitário e a lógica burocrático-normativa sobre a qual geralmente se sustenta a atuação de instituições estatais de saúde.This is the report of the partnership experience between a nongovernmental organization that works with Mental Health and the Health Municipal Commission of Fortaleza/Ceará. This partnership has expanded several psychosocial actions as Community Therapy

  16. Group cubization

    OpenAIRE

    Osajda, Damian

    2016-01-01

    We present a procedure of group cubization: It results in a group whose some features resemble the ones of a given group, and which acts without fixed points on a CAT(0) cubical complex. As a main application we establish lack of Kazhdan's property (T) for Burnside groups. Other applications include new constructions of non-exact groups.

  17. Group X

    Energy Technology Data Exchange (ETDEWEB)

    Fields, Susannah

    2007-08-16

    This project is currently under contract for research through the Department of Homeland Security until 2011. The group I was responsible for studying has to remain confidential so as not to affect the current project. All dates, reference links and authors, and other distinguishing characteristics of the original group have been removed from this report. All references to the name of this group or the individual splinter groups has been changed to 'Group X'. I have been collecting texts from a variety of sources intended for the use of recruiting and radicalizing members for Group X splinter groups for the purpose of researching the motivation and intent of leaders of those groups and their influence over the likelihood of group radicalization. This work included visiting many Group X websites to find information on splinter group leaders and finding their statements to new and old members. This proved difficult because the splinter groups of Group X are united in beliefs, but differ in public opinion. They are eager to tear each other down, prove their superiority, and yet remain anonymous. After a few weeks of intense searching, a list of eight recruiting texts and eight radicalizing texts from a variety of Group X leaders were compiled.

  18. Composição da flora arbórea e arborescente no Jardim Botânico de Bento Gonçalves, Rio Grande do Sul, Brasil Composition of the tree flora in the Botanical Garden of Bento Gonçalves, Rio Grande do Sul, Brazil

    Directory of Open Access Journals (Sweden)

    Bruna Treviso Cenci

    2013-02-01

    Full Text Available Este estudo teve como objetivo o levantamento florístico e fitossociológico de uma área de 178.000 m², situada nas coordenadas 29º10'38"S e 51º27'16"W, na localidade de Linha Palmeiro, Distrito de São Pedro, no Município de Bento Gonçalves, RS, Brasil, onde se encontra o Jardim Botânico de Bento Gonçalves, o qual se situa numa zona de transição de três formações vegetais distintas: Floresta Ombrófila Mista, Floresta Estacional Decidual e resquícios de Mata Atlântica. O local é uma área de conservação in situ no Jardim Botânico de Bento Gonçalves. O método de amostragem utilizado foi o de parcelas distribuídas ao acaso. Avaliaram-se 10 parcelas medindo 50 x 50 m cada. Dentro de cada parcela, foram amostrados indivíduos com circunferência à altura do peito (CAP superior ou igual a 30 cm. Foram amostrados 1.947 indivíduos vivos dentro de 35 famílias botânicas, além de 109 indivíduos mortos ainda em pé. As famílias mais expressivas em número de indivíduos e em espécies foram Sapindaceae, Anacardiaceae, Myrtaceae, Oleaceae e Lauraceae. As espécies com maiores valores de importância foram Matayba elaeagnoides Radlk., Araucaria angustifolia (Bertol. Kuntze, Lithraea brasiliensis Marchand, Ligustrum licidum W. T. Aiton e Sebastiania serrata (Klotzsch Müll. Arg. O índice de diversidade de Shannon foi de 3,18 nats/indivíduos, enquanto a equabilidade de Pielou (J', 0,71, valores esses considerados altos se comparados a de outros levantamentos. O número de espécies identificadas evidenciou nível alto de diversidade florística, que se caracterizou pela associação de diferentes contingentes florestais, com predomínio daquelas de ampla distribuição na área.The objective of this study was to survey the flora in an area of 178,000 square meters at 29&º10'38''S and 51&º27'16''W, in Linha Palmeiro, in São Pedro, a district of Bento Gonçalves, Rio Grande do Sul, Brazil where the Botanical Garden of Bento

  19. Group Flow and Group Genius

    Science.gov (United States)

    Sawyer, Keith

    2015-01-01

    Keith Sawyer views the spontaneous collaboration of group creativity and improvisation actions as "group flow," which organizations can use to function at optimum levels. Sawyer establishes ideal conditions for group flow: group goals, close listening, complete concentration, being in control, blending egos, equal participation, knowing…

  20. Group morphology

    NARCIS (Netherlands)

    Roerdink, Jos B.T.M.

    2000-01-01

    In its original form, mathematical morphology is a theory of binary image transformations which are invariant under the group of Euclidean translations. This paper surveys and extends constructions of morphological operators which are invariant under a more general group TT, such as the motion group

  1. Abelian Groups

    Energy Technology Data Exchange (ETDEWEB)

    Mishina, A.P.

    1995-10-15

    This fifth survey of reviews on abelian groups comprises papers reviewed in 1985-1992. Just as in the preceding surveys, the issues concerning finite abelian groups, topological groups, ordered groups, group algebras, modules (with rare exceptions), and topics on logic are not considered. The issues on the lattice of subgroups of an abelian group are included in Section 11. In contrast to the fourth survey, this one does not contain Sections 6 (N-high subgroups), 9 (rings with a given additive group), and 10 (valuated groups); since only a few papers treated these topics, the material discussed earlier in Sections 9, and 10 is now included in Section 11 and the material of the former Section 6 will be found in Sections 1, 7, 8, and 11 of this survey. On the other hand, the fifth survey has three new sections devoted to separable groups (a new Sect. 5), Butler groups (a new Sect. 6), and the endormorphism rings and automorphism groups of abelian groups (a new Sect. 9).

  2. Permutation groups

    CERN Document Server

    Passman, Donald S

    2012-01-01

    This volume by a prominent authority on permutation groups consists of lecture notes that provide a self-contained account of distinct classification theorems. A ready source of frequently quoted but usually inaccessible theorems, it is ideally suited for professional group theorists as well as students with a solid background in modern algebra.The three-part treatment begins with an introductory chapter and advances to an economical development of the tools of basic group theory, including group extensions, transfer theorems, and group representations and characters. The final chapter feature

  3. Galaxy Groups

    Science.gov (United States)

    Tully, R. Brent

    2015-02-01

    Galaxy groups can be characterized by the radius of decoupling from cosmic expansion, the radius of the caustic of second turnaround, and the velocity dispersion of galaxies within this latter radius. These parameters can be a challenge to measure, especially for small groups with few members. In this study, results are gathered pertaining to particularly well-studied groups over four decades in group mass. Scaling relations anticipated from theory are demonstrated and coefficients of the relationships are specified. There is an update of the relationship between light and mass for groups, confirming that groups with mass of a few times {{10}12}{{M}⊙ } are the most lit up while groups with more and less mass are darker. It is demonstrated that there is an interesting one-to-one correlation between the number of dwarf satellites in a group and the group mass. There is the suggestion that small variations in the slope of the luminosity function in groups are caused by the degree of depletion of intermediate luminosity systems rather than variations in the number per unit mass of dwarfs. Finally, returning to the characteristic radii of groups, the ratio of first to second turnaround depends on the dark matter and dark energy content of the universe and a crude estimate can be made from the current observations of {{Ω}matter}˜ 0.15 in a flat topology, with a 68% probability of being less than 0.44.

  4. Galaxy groups

    Energy Technology Data Exchange (ETDEWEB)

    Brent Tully, R. [Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822 (United States)

    2015-02-01

    Galaxy groups can be characterized by the radius of decoupling from cosmic expansion, the radius of the caustic of second turnaround, and the velocity dispersion of galaxies within this latter radius. These parameters can be a challenge to measure, especially for small groups with few members. In this study, results are gathered pertaining to particularly well-studied groups over four decades in group mass. Scaling relations anticipated from theory are demonstrated and coefficients of the relationships are specified. There is an update of the relationship between light and mass for groups, confirming that groups with mass of a few times 10{sup 12}M{sub ⊙} are the most lit up while groups with more and less mass are darker. It is demonstrated that there is an interesting one-to-one correlation between the number of dwarf satellites in a group and the group mass. There is the suggestion that small variations in the slope of the luminosity function in groups are caused by the degree of depletion of intermediate luminosity systems rather than variations in the number per unit mass of dwarfs. Finally, returning to the characteristic radii of groups, the ratio of first to second turnaround depends on the dark matter and dark energy content of the universe and a crude estimate can be made from the current observations of Ω{sub matter}∼0.15 in a flat topology, with a 68% probability of being less than 0.44.

  5. Proteção e promoção do investimento estrangeiro no Mercosul uma ferramenta para a implementação de um bom clima de investimentos? Protection and promotion of foreign investment in Mercosur a tool to the implementation of a good investment climate?

    Directory of Open Access Journals (Sweden)

    José Augusto Fontoura Costa

    2006-12-01

    Full Text Available A assinatura de tratados bilaterais de investimento por países em desenvolvimento é vista como uma estratégia para competir por capitais estrangeiros escassos. Este artigo discute possíveis padrões cooperativos na América do Sul partindo do conceito de bom clima de investimentos e considerando os acordos argentinos com outros paises em desenvolvimento.The signature of bilateral investment treaties by developing countries is regarded as a strategy to compete for scarce foreign capital. This article discusses the existence of possible cooperative patterns in South America starting from the concept of good investment climate and considering the Argentinean agreements with other developing countries.

  6. Galaxy Groups

    CERN Document Server

    Tully, R Brent

    2014-01-01

    Galaxy groups can be characterized by the radius of decoupling from cosmic expansion, the radius of the caustic of second turnaround, and the velocity dispersion of galaxies within this latter radius. These parameters can be a challenge to measure, especially for small groups with few members. In this study, results are gathered pertaining to particularly well studied groups over four decades in group mass. Scaling relations anticipated from theory are demonstrated and coefficients of the relationships are specified. There is an update of the relationship between light and mass for groups, confirming that groups with mass of a few times 10^12 Msun are the most lit up while groups with more and less mass are darker. It is demonstrated that there is an interesting one-to-one correlation between the number of dwarf satellites in a group and the group mass. There is the suggestion that small variations in the slope of the luminosity function in groups are caused by the degree of depletion of intermediate luminosi...

  7. Hydra groups

    CERN Document Server

    Dison, Will

    2010-01-01

    We give examples of CAT(0), biautomatic, free-by-cyclic, one-relator groups which have finite-rank free subgroups of huge (Ackermannian) distortion. This leads to elementary examples of groups whose Dehn functions are similarly extravagant. This behaviour originates in manifestations of Hercules-versus-the-hydra battles in string-rewriting.

  8. Reflection groups

    International Nuclear Information System (INIS)

    In 2005, PISA organised proactive meetings of reflection groups on involvement in decision making, expert culture and ethical aspects of radiation protection.All reflection group meetings address particular targeted audiences while the output publication in book form is put forward

  9. The management of sexual harassment in the workplace / Lucy Jardim

    OpenAIRE

    Jardim, Lucia Rodrigues

    2004-01-01

    This study aims to determine how sexual harassment can effectively be managed in the workplace in accordance with sexual harassment policies and procedures. The literature review takes an in depth view into: local and international codes with reference to the differences and similarities between the codes; the processes and procedures managers should follow when faced with sexual harassment grievances; the legal alternatives available to victims of sexual harassment. The empirical research wa...

  10. Algebraic Groups

    DEFF Research Database (Denmark)

    2007-01-01

    The workshop continued a series of Oberwolfach meetings on algebraic groups, started in 1971 by Tonny Springer and Jacques Tits who both attended the present conference. This time, the organizers were Michel Brion, Jens Carsten Jantzen, and Raphaël Rouquier. During the last years, the subject of...... algebraic groups (in a broad sense) has seen important developments in several directions, also related to representation theory and algebraic geometry. The workshop aimed at presenting some of these developments in order to make them accessible to a "general audience" of algebraic group-theorists, and to...

  11. Group Grammar

    Science.gov (United States)

    Adams, Karen

    2015-01-01

    In this article Karen Adams demonstrates how to incorporate group grammar techniques into a classroom activity. In the activity, students practice using the target grammar to do something they naturally enjoy: learning about each other.

  12. Abelian groups

    CERN Document Server

    Fuchs, László

    2015-01-01

    Written by one of the subject’s foremost experts, this book focuses on the central developments and modern methods of the advanced theory of abelian groups, while remaining accessible, as an introduction and reference, to the non-specialist. It provides a coherent source for results scattered throughout the research literature with lots of new proofs. The presentation highlights major trends that have radically changed the modern character of the subject, in particular, the use of homological methods in the structure theory of various classes of abelian groups, and the use of advanced set-theoretical methods in the study of undecidability problems. The treatment of the latter trend includes Shelah’s seminal work on the undecidability in ZFC of Whitehead’s Problem; while the treatment of the former trend includes an extensive (but non-exhaustive) study of p-groups, torsion-free groups, mixed groups, and important classes of groups arising from ring theory. To prepare the reader to tackle these topics, th...

  13. Group dynamics.

    Science.gov (United States)

    Scandiffio, A L

    1990-12-01

    Group dynamics play a significant role within any organization, culture, or unit. The important thing to remember with any of these structures is that they are made up of people--people with different ideas, motivations, background, and sometimes different agendas. Most groups, formal or informal, look for a leader in an effort to maintain cohesiveness of the unit. At times, that cultural bond must be developed; once developed, it must be nurtured. There are also times that one of the group no longer finds the culture comfortable and begins to act out behaviorally. It is these times that become trying for the leader as she or he attempts to remain objective when that which was once in the building phase of group cohesiveness starts to fall apart. At all times, the manager must continue to view the employee creating the disturbance as an integral part of the group. It is at this time that it is beneficial to perceive the employee exhibiting problem behaviors as a special employee, as one who needs the benefit of your experience and skills, as one who is still part of the group. It is also during this time that the manager should focus upon her or his own views in the area of power, communication, and the corporate culture of the unit that one has established before attempting to understand another's point of view. Once we understand our own motivation and accept ourselves, it is then that we may move on to offer assistance to another. Once we understand our insecurities recognizing staff dysfunction as a symptom of system dysfunction will not be so threatening to the concept of the manager that we perceive ourselves to be. It takes a secure person to admit that she or he favors staff before deciding to do something to change things. The important thing to know is that it can be done. The favored staff can find a new way of relating to others, the special employee can find new modes of behavior (and even find self-esteem in the process), the group can find new ways

  14. Group representations

    CERN Document Server

    Karpilovsky, G

    1994-01-01

    This third volume can be roughly divided into two parts. The first part is devoted to the investigation of various properties of projective characters. Special attention is drawn to spin representations and their character tables and to various correspondences for projective characters. Among other topics, projective Schur index and projective representations of abelian groups are covered. The last topic is investigated by introducing a symplectic geometry on finite abelian groups. The second part is devoted to Clifford theory for graded algebras and its application to the corresponding theory

  15. Group Anonymity

    CERN Document Server

    Chertov, Oleg; 10.1007/978-3-642-14058-7_61

    2010-01-01

    In recent years the amount of digital data in the world has risen immensely. But, the more information exists, the greater is the possibility of its unwanted disclosure. Thus, the data privacy protection has become a pressing problem of the present time. The task of individual privacy-preserving is being thoroughly studied nowadays. At the same time, the problem of statistical disclosure control for collective (or group) data is still open. In this paper we propose an effective and relatively simple (wavelet-based) way to provide group anonymity in collective data. We also provide a real-life example to illustrate the method.

  16. Tectaria group

    NARCIS (Netherlands)

    Holttum, R.E.

    1991-01-01

    Polypodiaceae subfam. Dryopteridoideae section A, auct.: C. Chr. in Verdoorn, Man. Pteridol. (1938) 543, p.p. Aspidiaceae tribe Aspidieae auct.: Ching, Sunyatsenia 5 (1940) 250, excl. Lomariopsis and related genera. — Aspidiaceae, group of Ctenitis Copel., Gen. Fil. (1947) 153. Aspidiaceae auct.: Pi

  17. Group Learning.

    Science.gov (United States)

    Black, Susan

    1992-01-01

    Research suggests that cooperative learning works best when students are first taught group-processing skills, such as leadership, decision making, communication, trust building, and conflict management. Inadequate teacher training and boring assignments can torpedo cooperative learning efforts. Administrators should reassure teachers with…

  18. Group play

    DEFF Research Database (Denmark)

    Tychsen, Anders; Hitchens, Michael; Brolund, Thea;

    2008-01-01

    Role-playing games (RPGs) are a well-known game form, existing in a number of formats, including tabletop, live action, and various digital forms. Despite their popularity, empirical studies of these games are relatively rare. In particular there have been few examinations of the effects of the...... various formats used by RPGs on the gaming experience. This article presents the results of an empirical study, examining how multi-player tabletop RPGs are affected as they are ported to the digital medium. Issues examined include the use of disposition assessments to predict play experience, the effect...... of group dynamics, the influence of the fictional game characters and the comparative play experience between the two formats. The results indicate that group dynamics and the relationship between the players and their digital characters, are integral to the quality of the gaming experience in...

  19. Group therapy

    International Nuclear Information System (INIS)

    Full text: In his review 'Genesis of Unified Gauge Theories' at the symposium in Honour of Abdus Salam (June, page 23), Tom Kibble of Imperial College, London, looked back to the physics events around Salam from 1959-67. He described how, in the early 1960s, people were pushing to enlarge the symmetry of strong interactions beyond the SU(2) of isospin and incorporate the additional strangeness quantum number. Kibble wrote - 'Salam had students working on every conceivable symmetry group. One of these was Yuval Ne'eman, who had the good fortune and/or prescience to work on SU(3). From that work, and of course from the independent work of Murray Gell- Mann, stemmed the Eightfold Way, with its triumphant vindication in the discovery of the omega-minus in 1964.' Yuval Ne'eman writes - 'I was the Defence Attaché at the Israeli Embassy in London and was admitted by Salam as a part-time graduate student when I arrived in 1958. I started research after resigning from the Embassy in May 1960. Salam suggested a problem: provide vector mesons with mass - the problem which was eventually solved by Higgs, Guralnik, Kibble,.... (as described by Kibble in his article). I explained to Salam that I had become interested in symmetry. Nobody at Imperial College at the time, other than Salam himself, was doing anything in groups, and attention further afield was focused on the rotation - SO(N) - groups. Reacting to my own half-baked schemes, Salam told me to forget about the rotation groups he taught us, and study group theory in depth, directing me to Eugene Dynkin's classification of Lie subalgebras, about which he had heard from Morton Hamermesh. I found Dynkin incomprehensible without first learning about Lie algebras from Henri Cartan's thesis, which luckily had been reproduced by Dynkin in his 1946 thesis, using his diagram method. From a copy of a translation of Dynkin's thesis which I found in the British Museum Library, I

  20. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2011-01-01

    The CMS Communications Group, established at the start of 2010, has been busy in all three areas of its responsibility: (1) Communications Infrastructure, (2) Information Systems, and (3) Outreach and Education. Communications Infrastructure There are now 55 CMS Centres worldwide that are well used by physicists working on remote CMS shifts, Computing operations, data quality monitoring, data analysis and outreach. The CMS Centre@CERN in Meyrin, is the centre of the CMS offline and computing operations, hosting dedicated analysis efforts such as during the CMS Heavy Ion lead-lead running. With a majority of CMS sub-detectors now operating in a “shifterless” mode, many monitoring operations are now routinely performed from there, rather than in the main Control Room at P5. The CMS Communications Group, CERN IT and the EVO team are providing excellent videoconferencing support for the rapidly-increasing number of CMS meetings. In parallel, CERN IT and ...

  1. O compartilhamento do cuidado em saúde mental: uma experiência de cogestão de um centro de atenção psicossocial em Fortaleza, CE, apoiada em abordagens psicossociais The partnership in the mental health care: an experience in psicossocial approaches and in the co-management of a mental health community service in Fortaleza/CE

    OpenAIRE

    Maria Gabriela Curubeto Godoy; Ana Paula Fernandes Viana; Kamilla Angélica G. de Vasconcelos; Otorino Bonvini

    2012-01-01

    Este artigo aborda a trajetória de uma experiência comunitária vinculada a uma organização não governamental, o Movimento de Saúde Mental Comunitária do Bom Jardim e a parceria celebrada entre essa entidade e a Secretaria Municipal de Saúde de Fortaleza. Tal parceria vem proporcionando a expansão de ações psicossociais, bem como a cogestão de um Centro de Atenção Psicossocial tipo II inaugurado em 2005 (CAPS Comunitário do Bom Jardim). Geograficamente situado na Regional V, área com os piores...

  2. Lego Group

    DEFF Research Database (Denmark)

    Møller Larsen, Marcus; Pedersen, Torben; Slepniov, Dmitrij

    2010-01-01

    The last years’ rather adventurous journey from 2004 to 2009 had taught the fifth-largest toy-maker in the world - the LEGO Group - the importance of managing the global supply chain effectively. In order to survive the largest internal financial crisis in its roughly 70 years of existence, the...... phase out the entire sourcing collaboration with Flextronics. This sudden change in its sourcing strategy posed LEGO management with a number of caveats. Despite the bright forecasts, the collaboration did not fulfill the initial expectations, and the company needed to understand why this had happened...

  3. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2011-01-01

    The CMS Communications Group has been busy in all three areas of its responsibility: (1) Communications Infrastructure, (2) Information Systems, and (3) Outreach and Education. Communications Infrastructure The 55 CMS Centres worldwide are well used by physicists working on remote CMS shifts, Computing operations, data quality monitoring, data analysis and outreach. The CMS Centre@CERN in Meyrin, is the centre of the CMS Offline and Computing operations, and a number of subdetector shifts can now take place there, rather than in the main Control Room at P5. A new CMS meeting room has been equipped for videoconferencing in building 42, next to building 40. Our building 28 meeting room and the facilities at P5 will be refurbished soon and plans are underway to steadily upgrade the ageing equipment in all 15 CMS meeting rooms at CERN. The CMS evaluation of the Vidyo tool indicates that it is not yet ready to be considered as a potential replacement for EVO. The Communications Group provides the CMS-TV (web) cha...

  4. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2010-01-01

    The CMS Communications Group, established at the start of 2010, has been strengthening the activities in all three areas of its responsibility: (1) Communications Infrastructure, (2) Information Systems, and (3) Outreach and Education. Communications Infrastructure The Communications Group has invested a lot of effort to support the operations needs of CMS. Hence, the CMS Centres where physicists work on remote CMS shifts, Data Quality Monitoring, and Data Analysis are running very smoothly. There are now 55 CMS Centres worldwide, up from just 16 at the start of CMS data-taking. The latest to join are Imperial College London, the University of Iowa, and the Università di Napoli. The CMS Centre@CERN in Meyrin, which is now full repaired after the major flooding at the beginning of the year, has been at the centre of CMS offline and computing operations, most recently hosting a large fraction of the CMS Heavy Ion community during the lead-lead run. A number of sub-detector shifts can now take pla...

  5. Evaluation of statistical and geostatistical models of digital soil properties mapping in tropical mountain regions

    OpenAIRE

    Waldir de Carvalho Junior; Cesar da Silva Chagas; Philippe Lagacherie; Braz Calderano Filho; Silvio Barge Bhering

    2014-01-01

    Soil properties have an enormous impact on economic and environmental aspects of agricultural production. Quantitative relationships between soil properties and the factors that influence their variability are the basis of digital soil mapping. The predictive models of soil properties evaluated in this work are statistical (multiple linear regression-MLR) and geostatistical (ordinary kriging and co-kriging). The study was conducted in the municipality of Bom Jardim, RJ, using a soil database ...

  6. Dignidade, celibato e bom comportamento: relatos sobre a profissão de modelo e manequim no Brasil dos anos 1960 Self-respect, celibacy and good behaviour: narratives about fashion model in 1960’s Brazil

    Directory of Open Access Journals (Sweden)

    Maria Claudia Bonadio

    2004-06-01

    Full Text Available Através de relatos orais de ex-participantes do grupo de criação e desenvolvimento da publicidade da Rhodia Têxtil nos anos 1960, o artigo analisa as diferenças e semelhanças de percepções presentes nas rememorações de homens e mulheres sobre a profissão de modelo e manequim e mais especificamente as "manequins exclusivas Rhodia" no período.Through oral accounts from former advertising and development group professionals of Rhodia in the 1960’s, the article analyzes differences and similarities in terms of male and female memories on aspects concerning the profession of fashion model, most particularly "Rhodia’s exclusive fashion models".

  7. Cardiovascular group

    Science.gov (United States)

    Blomqvist, Gunnar

    1989-01-01

    As a starting point, the group defined a primary goal of maintaining in flight a level of systemic oxygen transport capacity comparable to each individual's preflight upright baseline. The goal of maintaining capacity at preflight levels would seem to be a reasonable objective for several different reasons, including the maintenance of good health in general and the preservation of sufficient cardiovascular reserve capacity to meet operational demands. It is also important not to introduce confounding variables in whatever other physiological studies are being performed. A change in the level of fitness is likely to be a significant confounding variable in the study of many organ systems. The principal component of the in-flight cardiovascular exercise program should be large-muscle activity such as treadmill exercise. It is desirable that at least one session per week be monitored to assure maintenance of proper functional levels and to provide guidance for any adjustments of the exercise prescription. Appropriate measurements include evaluation of the heart-rate/workload or the heart-rate/oxygen-uptake relationship. Respiratory gas analysis is helpful by providing better opportunities to document relative workload levels from analysis of the interrelationships among VO2, VCO2, and ventilation. The committee felt that there is no clear evidence that any particular in-flight exercise regimen is protective against orthostatic hypotension during the early readaptation phase. Some group members suggested that maintenance of the lower body muscle mass and muscle tone may be helpful. There is also evidence that late in-flight interventions to reexpand blood volume to preflight levels are helpful in preventing or minimizing postflight orthostatic hypotension.

  8. Group evaporation

    Science.gov (United States)

    Shen, Hayley H.

    1991-01-01

    Liquid fuel combustion process is greatly affected by the rate of droplet evaporation. The heat and mass exchanges between gas and liquid couple the dynamics of both phases in all aspects: mass, momentum, and energy. Correct prediction of the evaporation rate is therefore a key issue in engineering design of liquid combustion devices. Current analytical tools for characterizing the behavior of these devices are based on results from a single isolated droplet. Numerous experimental studies have challenged the applicability of these results in a dense spray. To account for the droplets' interaction in a dense spray, a number of theories have been developed in the past decade. Herein, two tasks are examined. One was to study how to implement the existing theoretical results, and the other was to explore the possibility of experimental verifications. The current theoretical results of group evaporation are given for a monodispersed cluster subject to adiabatic conditions. The time evolution of the fluid mechanic and thermodynamic behavior in this cluster is derived. The results given are not in the form of a subscale model for CFD codes.

  9. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2010-01-01

    The recently established CMS Communications Group, led by Lucas Taylor, has been busy in all three of its main are areas of responsibility: Communications Infrastructure, Information Systems, and Outreach and Education Communications Infrastructure The damage caused by the flooding of the CMS Centre@CERN on 21st December has been completely repaired and all systems are back in operation. Major repairs were made to the roofs, ceilings and one third of the floor had to be completely replaced. Throughout these works, the CMS Centre was kept operating and even hosted a major press event for first 7 TeV collisions, as described below. Incremental work behind the scenes is steadily improving the quality of the CMS communications infrastructure, particularly Webcasting, video conferencing, and meeting rooms at CERN. CERN/IT is also deploying a pilot service of a new videoconference tool called Vidyo, to assess whether it might provide an enhanced service at a lower cost, compared to the EVO tool currently in w...

  10. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2011-01-01

    Communications Infrastructure The 55 CMS Centres worldwide are well used by physicists working on remote CMS shifts, Computing operations, data quality monitoring, data analysis and outreach. The CMS Centre@CERN in Meyrin is particularly busy at the moment, hosting about 50 physicists taking part in the heavy-ion data-taking and analysis. Three new CMS meeting room will be equipped for videoconferencing in early 2012: 40/5B-08, 42/R-031, and 28/S-029. The CMS-TV service showing LHC Page 1, CMS Page 1, etc. (http://cmsdoc.cern.ch/cmscc/projector/index.jsp) is now also available for mobile devices: http://cern.ch/mcmstv. Figure 12: Screenshots of CMS-TV for mobile devices Information Systems CMS has a new web site: (http://cern.ch/cms) using a modern web Content Management System to ensure content and links are managed and updated easily and coherently. It covers all CMS sub-projects and groups, replacing the iCMS internal pages. It also incorporates the existing CMS public web site (http:/...

  11. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2012-01-01

      Outreach and Education We are fortunate that our research has captured the public imagination, even though this inevitably puts us under the global media spotlight, as we saw with the Higgs seminar at CERN in December, which had 110,000 distinct webcast viewers. The media interest was huge with 71 media organisations registering to come to CERN to cover the Higgs seminar, which was followed by a press briefing with the DG and Spokespersons. This event resulted in about 2,000 generally positive stories in the global media. For this seminar, the CMS Communications Group prepared up-to-date news and public material, including links to the CMS results, animations and event displays [http://cern.ch/go/Ch8thttp://cern.ch/go/Ch8t]. There were 44,000 page-views on the CMS public website, with the Higgs news article being by far the most popular item. CMS event displays from iSpy are fast becoming the iconic media images, featuring on numerous major news outlets (BBC, CNN, MSN...) as well as in the sci...

  12. O bom exemplo de Washington: o republicanismo no Rio de Janeiro (c.1830 a 1835 The good example of Washinton: republicanism in Rio de Janeiro (c.1830-1835

    Directory of Open Access Journals (Sweden)

    Marcello Basile

    2011-06-01

    Full Text Available O artigo analisa o desenvolvimento do republicanismo na capital do Império brasileiro, em fins do Primeiro Reinado e durante o período das regências trinas. Argumenta que este movimento era parte importante do projeto político produzido pelo grupo conhecido como liberais exaltados. Estes empregaram vários artifícios para driblar as disposições legais que proibiam a defesa do governo republicano, denotando, assim, maneiras diversas de apoiar a república. Todavia, mais do que a apologia de uma forma específica de governo, a linguagem republicana da época articulava, em um sistema de ideias, um vasto conjunto de mudanças políticas, sociais e econômicas radicais destinadas a depurar os resíduos "absolutistas" do Estado e os traços "aristocráticos" da sociedade brasileira. Estas chamadas reformas republicanas poderiam tanto acompanhar como preparar o advento do novo regime. Imprensa, Parlamento e revoltas foram os principais canais de manifestação do republicanismo na Corte.This paper analyses the development of republicanism in the capital of Brazilian Empire, in the end of the First Reign and the beginning of the regency period. It argues that this movement was an important part of the political project produced by a radical group called liberais exaltados. They employed several tricks to by-pass the laws that forbade to vindicate the republican government, denoting thus different manners to support the republic. However, more than an apology for a specific form of government, the republic language of this time articulated in a system of ideas a broad array of radical political, social and economic changes that aimed to depurate the "absolutist" remainders of State and the "aristocratic" characters of the Brazilian society. These so-called republican reforms could both to prepare and to follow the advent of the new regime. Press, Parliament and riots were the main channels of republicanism demonstrations in Rio de Janeiro's Court.

  13. From mapping class groups to automorphism groups of free groups

    DEFF Research Database (Denmark)

    Wahl, Nathalie

    2005-01-01

    We show that the natural map from the mapping class groups of surfaces to the automorphism groups of free groups, induces an infinite loop map on the classifying spaces of the stable groups after plus construction. The proof uses automorphisms of free groups with boundaries which play the role of...... mapping class groups of surfaces with several boundary components....

  14. Prognostic value of proton magnetic resonance spectroscopy findings in near drowning patients: reversibility of the early metabolite abnormalities relates with a good outcome Valor prognóstico da espectroscopia de prótons em vítimas de quase-afogamento: reversibilidade das anormalidades metabólicas precoces relacionou-se com bom prognóstico

    Directory of Open Access Journals (Sweden)

    Maria de Fátima Vasco Aragão

    2009-03-01

    Full Text Available In two children with near drowning hypoxic encephalopathy and normal-appearing structural MRI, acute proton magnetic resonance spectroscopy (¹H MRS showed biochemical alterations that correctly indicated prognosis and helped to guide management decisions. Elevation of the lipid-lactate and glutamine-glutamate peaks, on the early (72 hour ¹H MRS, predicts a poor prognosis. Absence of lipid-lactate and glutamine-glutamate peaks on the early ¹H MRS and reversibility of early mild metabolite abnormalities on follow up examination relates with good outcome.Em duas criancas vítimas de quase-afogamento com encefalopatia hipóxico-isquêmica, que apresentaram ressonância magnética por imagem normal, a espectroscopia de prótons por ressonância magnética (¹H MRS na fase aguda mostrou alterações bioquímicas que corretamente indicaram o prognóstico e ajudaram a guiar o manejo terapêutico. Elevação dos picos de lipídeo-lactato e glutamina-glutamato na ¹H MRS precoce realizada com 72 horas previu um mau prognóstico. Relacionaram-se com bom prognóstico; a ausência dos picos de lipídeo-lactato e glutamina-glutamato na ¹H MRS precoce, e a reversibilidade no exame de controle (3 meses das discretas anormalidades metabólicas encontradas no primeiro exame.

  15. Integrated Groups and Smooth Distribution Groups

    Institute of Scientific and Technical Information of China (English)

    Pedro J. MIANA

    2007-01-01

    In this paper, we prove directly that α-times integrated groups define algebra homo-morphisms. We also give a theorem of equivalence between smooth distribution groups and α-times integrated groups.

  16. Which finite simple groups are unit groups?

    DEFF Research Database (Denmark)

    Davis, Christopher James; Occhipinti, Tommy

    2014-01-01

    We prove that if G is a finite simple group which is the unit group of a ring, then G is isomorphic to either (a) a cyclic group of order 2; (b) a cyclic group of prime order 2^k −1 for some k; or (c) a projective special linear group PSLn(F2) for some n ≥ 3. Moreover, these groups do all occur as...... unit groups. We deduce this classification from a more general result, which holds for groups G with no non-trivial normal 2-subgroup....

  17. Group Work Publication-1991.

    Science.gov (United States)

    Zimpfer, David G.

    1992-01-01

    Lists 21 new publications in group work, of which 9 are reviewed. Those discussed include publications on group counseling and psychotherapy, structured groups, support groups, psychodrama, and social group work. (Author/NB)

  18. Group Composition, Group Interaction and Achievement in Cooperative Small Groups.

    Science.gov (United States)

    Webb, Noreen M.

    This study investigated interaction and achievement in cooperative small groups in four junior high school mathematics classrooms. Ninety-six students learned a one-week unit on consumer mathematics in mixed-ability or uniform-ability groups. Students in mixed-ability groups scored higher on a problem-solving test than students in uniform-ability…

  19. Group dynamic processes in email groups

    OpenAIRE

    Alpay, Esat

    2005-01-01

    Abstract Discussion is given on the relevance of group dynamic processes in promoting decision-making in email discussion groups. General theories on social facilitation and social loafing are considered in the context of email groups, as well as the applicability of psychodynamic and interaction-based models. It is argued that such theories may indeed provide insight into email group interactions, but that...

  20. Group Cohesion in Experiential Growth Groups

    Science.gov (United States)

    Steen, Sam; Vasserman-Stokes, Elaina; Vannatta, Rachel

    2014-01-01

    This article explores the effect of web-based journaling on changes in group cohesion within experiential growth groups. Master's students were divided into 2 groups. Both used a web-based platform to journal after each session; however, only 1 of the groups was able to read each other's journals. Quantitative data collected before and…

  1. Probability groups as orbits of groups

    International Nuclear Information System (INIS)

    The set of double cosets of a group with respect to a subgroup and the set of orbits of a group with respect to a group of automorphisms have structures which can be studied as multigroups, hypergroups or Pasch geometries. When the subgroup or the group of automorphisms are finite, the multivalued products can be provided with some weightages forming so-called Probability Groups. It is shown in this paper that some abstract probability groups can be realized as orbit spaces of groups. (author)

  2. Group theories: relevance to group safety studies.

    Science.gov (United States)

    Benevento, A L

    1998-01-01

    Promoting safety in the workplace has been attempted in a variety of ways. Increasingly, industries are using groups such as safety teams and quality circles to promote worker safety. Group influences on individual behavior and attitudes have long been studied in the social psychology literature, but the theories have not been commonly found outside the psychology arena. This paper describes the group theories of group polarization, risky shift, social loafing, groupthink and team think and attempts to apply these theories to existing studies that examine work group influences on safety. Interesting parallels were found but only one study examined group influences as their primary focus of research. Since groups are increasingly used for safety promotion, future research on safety that studies group influences with respect to current group theories is recommended. PMID:24441299

  3. AREVA group overview; Presentation du groupe AREVA

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-02-08

    This document presents the Group Areva, a world nuclear industry leader, from a financial holding company to an industrial group, operating in two businesses: the nuclear energy and the components. The structure and the market of the group are discussed, as the financial assets. (A.L.B.)

  4. Group Dynamic Processes in Email Groups

    Science.gov (United States)

    Alpay, Esat

    2005-01-01

    Discussion is given on the relevance of group dynamic processes in promoting decision-making in email discussion groups. General theories on social facilitation and social loafing are considered in the context of email groups, as well as the applicability of psychodynamic and interaction-based models. It is argued that such theories may indeed…

  5. Interagency mechanical operations group numerical systems group

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-09-01

    This report consists of the minutes of the May 20-21, 1971 meeting of the Interagency Mechanical Operations Group (IMOG) Numerical Systems Group. This group looks at issues related to numerical control in the machining industry. Items discussed related to the use of CAD and CAM, EIA standards, data links, and numerical control.

  6. Introduction to Sporadic Groups

    CERN Document Server

    Boya, Luis J

    2011-01-01

    This is an introduction to finite simple groups, in particular sporadic groups, intended for physicists. After a short review of group theory, we enumerate the $1+1+16=18$ families of finite simple groups, as an introduction to the sporadic groups. These are described next, in three levels of increasing complexity, plus the six isolated "pariah" groups. The (old) five Mathieu groups make up the first, smallest order level. The seven groups related to the Leech lattice, including the three Conway groups, constitute the second level. The third and highest level contains the Monster group $\\mathbb M$, plus seven other related groups. Next a brief mention is made of the remaining six pariah groups, thus completing the $5+7+8+6=26$ sporadic groups. The review ends up with a brief discussion of a few of physical applications of finite groups in physics, including a couple of recent examples which use sporadic groups.

  7. Introduction to Sporadic Groups

    Directory of Open Access Journals (Sweden)

    Luis J. Boya

    2011-01-01

    Full Text Available This is an introduction to finite simple groups, in particular sporadic groups, intended for physicists. After a short review of group theory, we enumerate the 1+1+16=18 families of finite simple groups, as an introduction to the sporadic groups. These are described next, in three levels of increasing complexity, plus the six isolated ''pariah'' groups. The (old five Mathieu groups make up the first, smallest order level. The seven groups related to the Leech lattice, including the three Conway groups, constitute the second level. The third and highest level contains the Monster group M, plus seven other related groups. Next a brief mention is made of the remaining six pariah groups, thus completing the 5+7+8+6=26 sporadic groups. The review ends up with a brief discussion of a few of physical applications of finite groups in physics, including a couple of recent examples which use sporadic groups.

  8. Experience with Group Supervision

    OpenAIRE

    Chen, Weiqin

    2006-01-01

    Supervision can take a few different forms. For example, it can be one-to-one supervision and it can also be group supervision. Group supervision is an important process within the scientific community. Many research groups use this form to supervise doctoral- and master students in groups. Some efforts have been made to study this process. For example, Samara (2002) studied the group supervision process in group writing. However, group supervision has not been studied thorough...

  9. Small Group Research

    Science.gov (United States)

    McGrath, Joseph E.

    1978-01-01

    Summarizes research on small group processes by giving a comprehensive account of the types of variables primarily studied in the laboratory. These include group structure, group composition, group size, and group relations. Considers effects of power, leadership, conformity to social norms, and role relationships. (Author/AV)

  10. Group B Strep Infection

    Science.gov (United States)

    MENU Return to Web version Group B Strep Infection Overview What is group B strep? Group B streptococcus, or group B strep for short, is a certain kind ... in the intestine, rectum, and vagina (in women). Group B strep doesn’t usually cause problems in ...

  11. Redefining Cohesiveness in Groups.

    Science.gov (United States)

    Keyton, Joann; Springston, Jeff

    1990-01-01

    Attempted to replicate and extend research on work of Kelly and Duran in assessing relationship of group member perceptions of group interaction to group effectiveness. Concludes perceived similarity may not always align with perceptions of cohesiveness. (Author/ABL)

  12. Higher arithmetic Chow groups

    OpenAIRE

    Burgos Gil, José Ignacio; Feliu, E.

    2009-01-01

    We give a new construction of higher arithmetic Chow groups for quasi-projective arithmetic varieties over a field. Our definition agrees with the higher arithmetic Chow groups defined by Goncharov for projective arithmetic varieties over a field. These groups are the analogue, in the Arakelov context, of the higher algebraic Chow groups defined by Bloch. The degree zero group agrees with the arithmetic Chow groups of Burgos. Our new construction is shown to be a contravariant functor and is ...

  13. Higher arithmetic Chow groups

    DEFF Research Database (Denmark)

    Gil, J. I. Burgos; Feliu, Elisenda

    2012-01-01

    context, of the higher algebraic Chow groups defined by Bloch. For projective varieties the degree zero group agrees with the arithmetic Chow groups defined by Gillet and Soulé, and in general with the arithmetic Chow groups of Burgos. Our new construction is shown to be a contravariant functor and is...... endowed with a product structure, which is commutative and associative....

  14. Assertive Training in Groups

    Science.gov (United States)

    Sansbury, David L.

    1974-01-01

    This article describes a group approach to helping the nonassertive client. After describing the group composition and goals, he presents a session by session description for conducting the assertive training group. In addition, he presents suggestions based on experiences in leading the group. (Author)

  15. Robust Group Linkage

    OpenAIRE

    Li, Pei; Dong, Xin Luna; Guo, Songtao; Maurino, Andrea; Srivastava, Divesh

    2015-01-01

    We study the problem of group linkage: linking records that refer to entities in the same group. Applications for group linkage include finding businesses in the same chain, finding conference attendees from the same affiliation, finding players from the same team, etc. Group linkage faces challenges not present for traditional record linkage. First, although different members in the same group can share some similar global values of an attribute, they represent different entities so can also...

  16. Pretty Private Group Management

    CERN Document Server

    Heen, Olivier; Neumann, Christoph; Onno, Stéphane

    2011-01-01

    Group management is a fundamental building block of today's Internet applications. Mailing lists, chat systems, collaborative document edition but also online social networks such as Facebook and Twitter use group management systems. In many cases, group security is required in the sense that access to data is restricted to group members only. Some applications also require privacy by keeping group members anonymous and unlinkable. Group management systems routinely rely on a central authority that manages and controls the infrastructure and data of the system. Personal user data related to groups then becomes de facto accessible to the central authority. In this paper, we propose a completely distributed approach for group management based on distributed hash tables. As there is no enrollment to a central authority, the created groups can be leveraged by various applications. Following this paradigm we describe a protocol for such a system. We consider security and privacy issues inherently introduced by rem...

  17. Groups as Graphs

    CERN Document Server

    Kandasamy, W B Vasantha

    2009-01-01

    For the first time we represent every finite group in the form of a graph in this book. The authors choose to call these graphs as identity graph, since the main role in obtaining the graph is played by the identity element of the group. This study is innovative because through this description one can immediately look at the graph and say the number of elements in the group G which are self-inversed. Also study of different properties, like the subgroups of a group, normal subgroups of a group, p-sylow subgroups of a group and conjugate elements of a group are carried out using the identity graph of the group in this book. This book has four chapters. The first chapter is introductory. The second chapter represents groups as graphs. In the third chapter, we have defined similar types of graphs for algebraic structures like commutative semigroups, loops, commutative groupoids and commutative rings. The final chapter poses 52 problems.

  18. Fast Overlapping Group Lasso

    CERN Document Server

    Liu, Jun

    2010-01-01

    The group Lasso is an extension of the Lasso for feature selection on (predefined) non-overlapping groups of features. The non-overlapping group structure limits its applicability in practice. There have been several recent attempts to study a more general formulation, where groups of features are given, potentially with overlaps between the groups. The resulting optimization is, however, much more challenging to solve due to the group overlaps. In this paper, we consider the efficient optimization of the overlapping group Lasso penalized problem. We reveal several key properties of the proximal operator associated with the overlapping group Lasso, and compute the proximal operator by solving the smooth and convex dual problem, which allows the use of the gradient descent type of algorithms for the optimization. We have performed empirical evaluations using the breast cancer gene expression data set, which consists of 8,141 genes organized into (overlapping) gene sets. Experimental results demonstrate the eff...

  19. Multicultural group work

    DEFF Research Database (Denmark)

    Hansen, Annette Skovsted

    2014-01-01

    Motivation for the activity I use this strategy for forming groups to ensure diverse/multicultural groups that combine a variety of different strengths and resources based on student's academic, disciplinary, linguistic, national, personal and work backgrounds....

  20. Group B streptococcus - pregnancy

    Science.gov (United States)

    Group B streptococcus (GBS) is a type of bacteria that some women carry in their intestines and ... Mosby; 2015:chap 55. Pannaraj PS, Baker CJ. Group B streptococcal infections. In: Cherry J, Harrison GJ, ...

  1. Group Decision Process Support

    DEFF Research Database (Denmark)

    Gøtze, John; Hijikata, Masao

    1997-01-01

    Introducing the notion of Group Decision Process Support Systems (GDPSS) to traditional decision-support theorists.......Introducing the notion of Group Decision Process Support Systems (GDPSS) to traditional decision-support theorists....

  2. Group B streptococcus - pregnancy

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/patientinstructions/000511.htm Group B streptococcus - pregnancy To use the sharing features on this page, please enable JavaScript. Group B streptococcus (GBS) is a type of bacteria that ...

  3. SUPPORT GROUPS IN ICEHEARTS

    OpenAIRE

    Cacho, Corey

    2016-01-01

    ABSTRACT Cacho, Corey Support groups in Icehearts. 33 p., 0 appendices. Language: English. Spring 2016. Diaconia University of Applied Sciences. Degree Programme in Social Services, Bachelor of Social Services. The purpose of my thesis is to provide a social support group model for the employees of Icehearts. The social support group model covers the mental health and wellbeing of the employees. The aim of the support group model is to give the employees a creative way of ...

  4. Group Wage Curves

    OpenAIRE

    Bartik, Timothy J.

    2000-01-01

    Using panel data on U.S. MSAs, this paper estimates how a typical MSA's wages of different demographic groups, and prices, are affected by overall MSA unemployment, the distribution of unemployment among different groups, and national prices and wages. MSA unemployment has strong effects on MSA wages and prices, but the distribution of unemployment among different groups has weak effects on wages and prices. Using these estimates, simulations show that targeting high-unemployment groups for u...

  5. Introduction to quantum groups

    OpenAIRE

    Podles, P.; Muller, E.

    1997-01-01

    We give an elementary introduction to the theory of algebraic and topological quantum groups (in the spirit of S. L. Woronowicz). In particular, we recall the basic facts from Hopf (*-) algebra theory, theory of compact (matrix) quantum groups and the theory of their actions on compact quantum spaces. We also provide the most important examples, including the classification of quantum SL(2)-groups, their real forms and quantum spheres. We also consider quantum SL_q(N)-groups and quantum Loren...

  6. Graphical Cyclic Permutation Groups

    OpenAIRE

    Grech, Mariusz

    2012-01-01

    We establish conditions for a permutation group generated by a single permutation of a prime power order to be an automorphism group of a graph or an edge-colored graph. This corrects and generalizes the results of the two papers on cyclic permutation groups published in 1978 and 1981 by S. P. Mohanty, M. R. Sridharan, and S. K. Shukla.

  7. Change through Group Work.

    Science.gov (United States)

    McAllan, Les; Friedman, Amy; Spears, Evans

    Perhaps the most well known treatment modalities in the field of prevention and treatment of addiction are groups. Group settings serve to bring individuals with addictions together at one time in one place to work on relevant issues together. Groups may serve as a safe environment for learning new social and relationship skills, gaining…

  8. AREVA group overview

    International Nuclear Information System (INIS)

    This document presents the Group Areva, a world nuclear industry leader, from a financial holding company to an industrial group, operating in two businesses: the nuclear energy and the components. The structure and the market of the group are discussed, as the financial assets. (A.L.B.)

  9. Groups, combinatorics and geometry

    CERN Document Server

    Ivanov, A A; Saxl, J

    2003-01-01

    Over the past 20 years, the theory of groups in particular simplegroups, finite and algebraic has influenced a number of diverseareas of mathematics. Such areas include topics where groups have beentraditionally applied, such as algebraic combinatorics, finitegeometries, Galois theory and permutation groups, as well as severalmore recent developments.

  10. Microscopic group constants determination

    International Nuclear Information System (INIS)

    The method of microscopic group constants determination for nuclear reactor calculations is described in this paper. The principle of this method is group averaging of microscopic cross sections with respect to the standard spectrum. The group cross sections obtained are used for the calculation of fast critical assembly Jezebel. (author)

  11. Group I intron ribozymes

    DEFF Research Database (Denmark)

    Nielsen, Henrik

    2012-01-01

    Group I intron ribozymes constitute one of the main classes of ribozymes and have been a particularly important model in the discovery of key concepts in RNA biology as well as in the development of new methods. Compared to other ribozyme classes, group I intron ribozymes display considerable...... intronic products of these pathways have the potential to integrate into targets and to form various types of circular RNA molecules. Thus, group I intron ribozymes and associated elements found within group I introns is a rich source of biological phenomena. This chapter provides a strategy and protocols...... for initial characterization of new group I intron ribozymes....

  12. Group theory I essentials

    CERN Document Server

    Milewski, Emil G

    2012-01-01

    REA's Essentials provide quick and easy access to critical information in a variety of different fields, ranging from the most basic to the most advanced. As its name implies, these concise, comprehensive study guides summarize the essentials of the field covered. Essentials are helpful when preparing for exams, doing homework and will remain a lasting reference source for students, teachers, and professionals. Group Theory I includes sets and mapping, groupoids and semi-groups, groups, isomorphisms and homomorphisms, cyclic groups, the Sylow theorems, and finite p-groups.

  13. Splittings of knot groups

    OpenAIRE

    Friedl, Stefan; Silver, Daniel S.; Williams, Susan G.

    2013-01-01

    Let K be a knot of genus g. If K is fibered, then it is well known that the knot group pi(K) splits only over a free group of rank 2g. We show that if K is not fibered, then pi(K) splits over non-free groups of arbitrarily large rank. Furthermore, if K is not fibered, then pi(K) splits over every free group of rank at least 2g. However, pi(K) cannot split over a group of rank less than 2g. The last statement is proved using the recent results of Agol, Przytycki-Wise and Wise.

  14. Grouped exposed metal heaters

    Energy Technology Data Exchange (ETDEWEB)

    Vinegar, Harold J. (Bellaire, TX); Coit, William George (Bellaire, TX); Griffin, Peter Terry (Brixham, GB); Hamilton, Paul Taylor (Houston, TX); Hsu, Chia-Fu (Granada Hills, CA); Mason, Stanley Leroy (Allen, TX); Samuel, Allan James (Kular Lumpar, MY); Watkins, Ronnie Wade (Cypress, TX)

    2010-11-09

    A system for treating a hydrocarbon containing formation is described. The system includes two or more groups of elongated heaters. The group includes two or more heaters placed in two or more openings in the formation. The heaters in the group are electrically coupled below the surface of the formation. The openings include at least partially uncased wellbores in a hydrocarbon layer of the formation. The groups are electrically configured such that current flow through the formation between at least two groups is inhibited. The heaters are configured to provide heat to the formation.

  15. Grouped exposed metal heaters

    Energy Technology Data Exchange (ETDEWEB)

    Vinegar, Harold J. (Bellaire, TX); Coit, William George (Bellaire, TX); Griffin, Peter Terry (Brixham, GB); Hamilton, Paul Taylor (Houston, TX); Hsu, Chia-Fu (Granada Hills, CA); Mason, Stanley Leroy (Allen, TX); Samuel, Allan James (Kular Lumpar, ML); Watkins, Ronnie Wade (Cypress, TX)

    2012-07-31

    A system for treating a hydrocarbon containing formation is described. The system includes two or more groups of elongated heaters. The group includes two or more heaters placed in two or more openings in the formation. The heaters in the group are electrically coupled below the surface of the formation. The openings include at least partially uncased wellbores in a hydrocarbon layer of the formation. The groups are electrically configured such that current flow through the formation between at least two groups is inhibited. The heaters are configured to provide heat to the formation.

  16. CHAOTIC GROUP ACTIONS

    Institute of Scientific and Technical Information of China (English)

    ShiEnhui; ZhouLizhen; ZhouYoucheng

    2003-01-01

    It is proved that there is no chaotic group actions on any topological space with free arc.In this paper the chaotic actions of the group like G×F,where F is a finite group,are studied.In particular,under a suitable assumption ,if F is a cyclic group,then the topological space which admits a chaotic action of Z×F must admit a chatotic homeomorphism.A topological space which admits a chaotic group action but admits no chaotic horneomorphism is constructed.

  17. On -nilpotent abelian groups

    Indian Academy of Sciences (India)

    Mohammad Mehdi Nasrabadi; Ali Gholamian

    2014-11-01

    Let be a group and $A = \\text{Aut}(G)$ be the group of automorphisms of . Then, the element $[g, ] = g^{-1}(g)$ is an autocommutator of $g \\in G$ and $ \\in A$. Hence, for any natural number the -th autocommutator subgroup of is defined as $K_{m}(G)=\\langle [g,_{1},\\ldots,_{m}]|g\\in G,_{1},\\ldots,_{m}\\in A\\rangle$, where $[g, _{1}, _{2},\\ldots, _{m}] = [[g,_{1},\\ldots,_{m−1}], _{m}]$. In this paper, we introduce the new notion of -nilpotent groups and classify all abelian groups which are -nilpotent groups.

  18. Perfect numbers and groups

    OpenAIRE

    Leinster, Tom

    2001-01-01

    A number is perfect if it is the sum of its proper divisors; here we call a finite group `perfect' if its order is the sum of the orders of its proper normal subgroups. (This conflicts with standard terminology but confusion should not arise.) The notion of perfect group generalizes that of perfect number, since a cyclic group is perfect exactly when its order is perfect. We show that, in fact, the only abelian perfect groups are the cyclic ones, and exhibit some non-abelian perfect groups of...

  19. Group Psychotherapy in Denmark.

    Science.gov (United States)

    Jørgensen, Lars Bo; Thygesen, Bente; Aagaard, Søren

    2015-10-01

    This is a short article on the history and training standards in the Institute of Group Analysis in Copenhagen (IGA-CPH). We describe theoretical orientations and influences in the long-term training program and new initiatives, like courses in mentalization-based group treatment and a dynamic short-term group therapy course, as well as research in group psychotherapy in Denmark. Some group analytic initiatives in relation to social issues and social welfare are presented, as well as initiatives concerning the school system and unemployment. PMID:26401798

  20. E-groups training

    CERN Multimedia

    HR Department

    2012-01-01

    There will be an e-groups training course on 16 March 2012 which will cover the main e-groups functionalities i.e.: creating and managing e-groups, difference between static and dynamic e-groups, configuring posting restrictions and archives, examples of where e-groups can be used in daily work. Even if you have already worked with e-groups, this may be a good opportunity to learn about the best practices and security related recommendations when using e-groups. You can find more details as well as enrolment form for the training (it’s free) here. The number of places is limited, so enrolling early is recommended.   Technical Training Tel. 72844

  1. Toleration, Groups, and Multiculturalism

    DEFF Research Database (Denmark)

    Lægaard, Sune

    The chapter considers how groups might be relevant as objects of policies of toleration and the different senses 'group' might have in relation to questions of toleration. The chapter argues that groups can be relevant to toleration in several different ways as objects of toleration. Toleration is...... routinely defined as involving an objection component, a power requirement and an acceptance component. The objection and acceptance components refer to reasons or dispositions of the subjects of toleration, e.g. public authorities deciding how to act in relation to groups. The power condition refers to the...... toleration allows receivers of toleration to enjoy. The chapter shows how groups may be objects of toleration in different ways in relation to each of these components or conditions of toleration. The sense of 'group' relevant to toleration may differ when the group is an object of power, i.e. when others...

  2. Alternatives for pseudofinite groups

    CERN Document Server

    Houcine, Abderezak Ould

    2012-01-01

    The famous Tits' alternative states that a linear group either contains a nonabelian free group or is soluble-by-(locally finite). We study in this paper similar alternatives in pseudofinite groups. We show for instance that an $\\aleph_{0}$-saturated pseudofinite group either contains a subsemigroup of rank $2$ or is nilpotent-by-(uniformly locally finite). We call a class of finite groups $G$ weakly of bounded rank if the radical $rad(G)$ has a bounded Pr\\"ufer rank and the index of the sockel of $G/rad(G)$ is bounded. We show that an $\\aleph_{0}$-saturated pseudo-(finite weakly of bounded rank) group either contains a nonabelian free group or is nilpotent-by-abelian-by-(uniformly locally finite). We also obtain some relations between this kind of alternatives and amenability.

  3. Group Psychotherapy in Italy.

    Science.gov (United States)

    Giannone, Francesca; Giordano, Cecilia; Di Blasi, Maria

    2015-10-01

    This article describes the history and the prevailing orientations of group psychotherapy in Italy (psychoanalytically oriented, psychodrama, CBT groups) and particularly group analysis. Provided free of charge by the Italian health system, group psychotherapy is growing, but its expansion is patchy. The main pathways of Italian training in the different group psychotherapy orientations are also presented. Clinical-theoretical elaboration on self development, psychopathology related to group experiences, and the methodological attention paid to objectives and methods in different clinical groups are issues related to group therapy in Italy. Difficulties in the relationship between research and clinical practice are discussed, as well as the empirical research network that tries to bridge the gap between research and clinical work in group psychotherapy. The economic crisis in Italy has led to massive cuts in health care and to an increasing demand for some forms of psychological treatment. For these reasons, and because of its positive cost-benefit ratio, group psychotherapy is now considered an important tool in the national health care system to expand the clinical response to different forms of psychological distress. PMID:26401793

  4. Blood groups systems

    Directory of Open Access Journals (Sweden)

    Ranadhir Mitra

    2014-01-01

    Full Text Available International Society of Blood Transfusion has recently recognized 33 blood group systems. Apart from ABO and Rhesus system, many other types of antigens have been noticed on the red cell membranes. Blood grouping and cross-matching is one of the few important tests that the anaesthesiologist orders during perioperative period. Hence, a proper understanding of the blood group system, their clinical significance, typing and cross-matching tests, and current perspective are of paramount importance to prevent transfusion-related complications. Nonetheless, the knowledge on blood group system is necessary to approach blood group-linked diseases which are still at the stage of research. This review addresses all these aspects of the blood groups system.

  5. Blood groups systems.

    Science.gov (United States)

    Mitra, Ranadhir; Mishra, Nitasha; Rath, Girija Prasad

    2014-09-01

    International Society of Blood Transfusion has recently recognized 33 blood group systems. Apart from ABO and Rhesus system, many other types of antigens have been noticed on the red cell membranes. Blood grouping and cross-matching is one of the few important tests that the anaesthesiologist orders during perioperative period. Hence, a proper understanding of the blood group system, their clinical significance, typing and cross-matching tests, and current perspective are of paramount importance to prevent transfusion-related complications. Nonetheless, the knowledge on blood group system is necessary to approach blood group-linked diseases which are still at the stage of research. This review addresses all these aspects of the blood groups system. PMID:25535412

  6. Stochastic Lie group integrators

    CERN Document Server

    Malham, Simon J A

    2007-01-01

    We present Lie group integrators for nonlinear stochastic differential equations with non-commutative vector fields whose solution evolves on a smooth finite dimensional manifold. Given a Lie group action that generates transport along the manifold, we pull back the stochastic flow on the manifold to the Lie group via the action, and subsequently pull back the flow to the corresponding Lie algebra via the exponential map. We construct an approximation to the stochastic flow in the Lie algebra via closed operations and then push back to the Lie group and then to the manifold, thus ensuring our approximation lies in the manifold. We call such schemes stochastic Munthe-Kaas methods after their deterministic counterparts. We also present stochastic Lie group integration schemes based on Castell--Gaines methods. These involve using an underlying ordinary differential integrator to approximate the flow generated by a truncated stochastic exponential Lie series. They become stochastic Lie group integrator schemes if...

  7. Presentations of groups

    CERN Document Server

    Johnson, D L

    1997-01-01

    The aim of this book is to provide an introduction to combinatorial group theory. Any reader who has completed first courses in linear algebra, group theory and ring theory will find this book accessible. The emphasis is on computational techniques but rigorous proofs of all theorems are supplied. This new edition has been revised throughout, including new exercises and an additional chapter on proving that certain groups are infinite.

  8. Group Problem Solving

    CERN Document Server

    Laughlin, Patrick R

    2011-01-01

    Experimental research by social and cognitive psychologists has established that cooperative groups solve a wide range of problems better than individuals. Cooperative problem solving groups of scientific researchers, auditors, financial analysts, air crash investigators, and forensic art experts are increasingly important in our complex and interdependent society. This comprehensive textbook--the first of its kind in decades--presents important theories and experimental research about group problem solving. The book focuses on tasks that have demonstrably correct solutions within mathematical

  9. Blood groups systems

    OpenAIRE

    Ranadhir Mitra; Nitasha Mishra; Girija Prasad Rath

    2014-01-01

    International Society of Blood Transfusion has recently recognized 33 blood group systems. Apart from ABO and Rhesus system, many other types of antigens have been noticed on the red cell membranes. Blood grouping and cross-matching is one of the few important tests that the anaesthesiologist orders during perioperative period. Hence, a proper understanding of the blood group system, their clinical significance, typing and cross-matching tests, and current perspective are of paramount importa...

  10. Incentives and group identity

    OpenAIRE

    MASELLA, Paolo; Meier, Stephan; Zahn, Philipp

    2012-01-01

    This paper investigates in a principal-agent environment whether and how group membership influences the effectiveness of incentives and when incentives can have “hidden costs”, i.e., a detrimental effect. We show experimentally that in all interactions control mechanisms can have hidden costs for reasons specific to group membership. In within-group interactions control has detrimental effects because the agent does not expect to be controlled and reacts negatively when being controlled. In ...

  11. Group therapy for adolescents

    OpenAIRE

    Nada Hribar

    2001-01-01

    The group included adolescents from secondary school and some students. The group had weekly sessions or twice on mounth. The adolescents had varied simptoms: depressive, anxiety, psychosomatic disorders, learning difficulties, cunduct problems. All of adolescents were common on many problems in social interactions. The goal of therapeutic work were: to increase assertiveness skills and to reduce the anxious in social situations. The adolescents in group raised a self-esteem and developed som...

  12. Bayesian Group Factor Analysis

    OpenAIRE

    Virtanen, Seppo; Klami, Arto; Khan, Suleiman A; Kaski, Samuel

    2011-01-01

    We introduce a factor analysis model that summarizes the dependencies between observed variable groups, instead of dependencies between individual variables as standard factor analysis does. A group may correspond to one view of the same set of objects, one of many data sets tied by co-occurrence, or a set of alternative variables collected from statistics tables to measure one property of interest. We show that by assuming group-wise sparse factors, active in a subset of the sets, the variat...

  13. Semisimple Metacyclic Group Algebras

    Indian Academy of Sciences (India)

    Gurmeet K Bakshi; Shalini Gupta; Inder Bir S Passi

    2011-11-01

    Given a group of order $p_1p_2$, where $p_1,p_2$ are primes, and $\\mathbb{F}_q$, a finite field of order coprime to $p_1p_2$, the object of this paper is to compute a complete set of primitive central idempotents of the semisimple group algebra $\\mathbb{F}_q[G]$. As a consequence, we obtain the structure of $\\mathbb{F}_q[G]$ and its group of automorphisms.

  14. Explosive Technology Group

    Data.gov (United States)

    Federal Laboratory Consortium — The Explosive Technology Group (ETG) provides diverse technical expertise and an agile, integrated approach to solve complex challenges for all classes of energetic...

  15. Factoring groups into subsets

    CERN Document Server

    Szabo, Sandor

    2009-01-01

    Decomposing an abelian group into a direct sum of its subsets leads to results that can be applied to a variety of areas, such as number theory, geometry of tilings, coding theory, cryptography, graph theory, and Fourier analysis. Focusing mainly on cyclic groups, Factoring Groups into Subsets explores the factorization theory of abelian groups. The book first shows how to construct new factorizations from old ones. The authors then discuss nonperiodic and periodic factorizations, quasiperiodicity, and the factoring of periodic subsets. They also examine how tiling plays an important role in n

  16. Study Groups in Denmark

    DEFF Research Database (Denmark)

    Hjorth, Poul G.

    2007-01-01

    Since 1998 European Study Groups have been held in Denmark, and Danish companies from LEGO and NOVO to very small high-tech firms have participated. I briefly describe the history, the organisation and the format of the Danish Study Groups, and highlight a few problem solutions.......Since 1998 European Study Groups have been held in Denmark, and Danish companies from LEGO and NOVO to very small high-tech firms have participated. I briefly describe the history, the organisation and the format of the Danish Study Groups, and highlight a few problem solutions....

  17. Lie groups for pedestrians

    CERN Document Server

    Lipkin, Harry J

    2002-01-01

    According to the author of this concise, high-level study, physicists often shy away from group theory, perhaps because they are unsure which parts of the subject belong to the physicist and which belong to the mathematician. However, it is possible for physicists to understand and use many techniques which have a group theoretical basis without necessarily understanding all of group theory. This book is designed to familiarize physicists with those techniques. Specifically, the author aims to show how the well-known methods of angular momentum algebra can be extended to treat other Lie group

  18. Preliminary study of insect attraction by a mixture of semiochemicals containing 1,2,4-Trimethoxybenzene in domestic citric-culture

    International Nuclear Information System (INIS)

    In this work we describe a new efficient strategy for the preparation of 1,2,4-trimethoxybenzene (3) in 56% overall yield. The compound 3 was used in a preliminary study of insect attraction by a mixture of semiochemicals called TIV, composed of indol (1), vanillin (2) and 1,2,4-trimethoxybenzene (3), in eight Mc Phail style traps installed at a domestic orchard of citric-culture, containing 120 trees not infected by plagues in Bom Jesus Farm, located next to a patch of the Atlantic Forest, at Silva Jardim, Rio de Janeiro, Brazil. (author)

  19. Preliminary study of insect attraction by a mixture of semiochemicals containing 1,2,4-Trimethoxybenzene in domestic citric-culture

    Directory of Open Access Journals (Sweden)

    Ana Paula L. Alves

    2010-01-01

    Full Text Available In this work we describe a new efficient strategy for the preparation of 1,2,4-trimethoxybenzene (3 in 56% overall yield. The compound 3 was used in a preliminary study of insect attraction by a mixture of semiochemicals called TIV, composed of indol (1, vanillin (2 and 1,2,4-trimethoxybenzene (3, in eight Mc Phail style traps installed at a domestic orchard of citric-culture, containing 120 trees not infected by plagues in Bom Jesus Farm, located next to a patch of the Atlantic Forest, at Silva Jardim, Rio de Janeiro, Brazil.

  20. Preliminary study of insect attraction by a mixture of semiochemicals containing 1,2,4-Trimethoxybenzene in domestic citric-culture

    Energy Technology Data Exchange (ETDEWEB)

    Alves, Ana Paula L.; CJunior, Jose Augusto B. de; Slana, Glaucia B. A.; Cardoso, Jari N.; Lopes, Rosangela S. C.; Lopes, Claudio C. [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Inst. de Quimica. Dept. de Quimica Analitica

    2010-07-01

    In this work we describe a new efficient strategy for the preparation of 1,2,4-trimethoxybenzene (3) in 56% overall yield. The compound 3 was used in a preliminary study of insect attraction by a mixture of semiochemicals called TIV, composed of indol (1), vanillin (2) and 1,2,4-trimethoxybenzene (3), in eight Mc Phail style traps installed at a domestic orchard of citric-culture, containing 120 trees not infected by plagues in Bom Jesus Farm, located next to a patch of the Atlantic Forest, at Silva Jardim, Rio de Janeiro, Brazil. (author)

  1. Geology and geochemistry of Massangana Granitoid Complex, Brazil, and its relation with tin mineralization

    International Nuclear Information System (INIS)

    The geochemical and petroLogical characteristics of the Massangana Granitoid Complex, situated in the Rondonia Federal Territory, Brazil, aiming to discriminate the tin mineralized granitic rocks from the no mineralized ones. The collected samples consists of examples in tin mineralized and sterile phases. The elements traces were determined by x-ray fluorescence analysis, emission spectrography, molecular absorption spectrophotometry and atomic absorption spectrophotometry. The complex edifying evolved in four sucessive episodes called Massangana Phase, Bom Jardim Phase, Sao domingos Phase and Taboca Phase ordered stratigraphycally in this sequence. (author/M.C.K.)

  2. Weyl group invariants

    CERN Document Server

    Kameko, Masaki

    2012-01-01

    For any odd prime $p$, we prove that the induced homomorphism from the mod $p$ cohomology of the classifying space of a compact simply-connected simple connected Lie group to the Weyl group invariants of the mod $p$ cohomology of the classifying space of its maximal torus is an epimorphism except for the case $p=3$, $G=E_8$.

  3. Introduction to quantum groups

    International Nuclear Information System (INIS)

    These pedagogical lectures contain some motivation for the study of quantum groups; a definition of ''quasi triangular Hopf algebra'' with explanations of all the concepts required to build it up; descriptions of quantised universal enveloping algebras and the quantum double; and an account of quantised function algebras and the action of quantum groups on quantum spaces. (author)

  4. Topologies on Abelian Groups

    Science.gov (United States)

    Zelenyuk, E. G.; Protasov, I. V.

    1991-04-01

    A filter phi on an abelian group G is called a T-filter if there exists a Hausdorff group topology under which phi converges to zero. G{phi} will denote the group G with the largest topology among those making phi converge to zero. This method of defining a group topology is completely equivalent to the definition of an abstract group by defining relations. We shall obtain characterizations of T-filters and of T-sequences; among these, we shall pay particular attention to T-sequences on the integers. The method of T-sequences will be used to construct a series of counterexamples for several open problems in topological algebra. For instance there exists, on every infinite abelian group, a topology distinguishing between sequentiality and the Fréchet-Urysohn property (this solves a problem posed by V.I. Malykhin) we also find a topology on the group of integers admitting no nontrivial continuous character, thus solving a problem of Nienhuys. We show also that on every infinite abelian group there exists a free ultrafilter which is not a T-ultrafilter.

  5. Study Groups in Denmark

    DEFF Research Database (Denmark)

    Hjorth, Poul G.

    2007-01-01

    Since 1998 European Study Groups have been held in Denmark, and Danish companies from LEGO and NOVO to very small high-tech firms have participated. I briefly describe the history, the organisation and the format of the Danish Study Groups, and highlight a few problem solutions....

  6. Natural analogue working group

    International Nuclear Information System (INIS)

    A Natural Analogue Working Group was established by the Commission of the European Communities in 1985. The purpose of this group is to bring together modellers with earth scientists and others, so that maximum benefit can be obtained from natural analogue studies with a view to safe geological disposal of radioactive waste. The first meeting of this group was held in Brussels from November 5 to 7, 1985. The discussions mainly concerned the identification of the modellers' needs and of the earth scientists' capacity to provide for them. Following the debates, a written statement was produced by the Group; this document forms the core of the present Report. Notes and outlines of many of the presentations made are grouped in four appendixes. The valuable contribution of all those involved in the meeting is gratefully acknowledged

  7. Isotropy in group cohomology

    DEFF Research Database (Denmark)

    Ben David, Nir; Ginosar, Yuval; Meir, Ehud

    2014-01-01

    The analog of Lagrangians for symplectic forms over finite groups is studied, motivated by the fact that symplectic G  -forms with a normal Lagrangian N◃G  are in one-to-one correspondence, up to inflation, with bijective 1-cocycle data on the quotients G/N  . This yields a method to construct...... groups of central type from such quotients, known as Involutive Yang–Baxter groups. Another motivation for the search of normal Lagrangians comes from a non-commutative generalization of Heisenberg liftings that require normality. Although it is true that symplectic forms over finite nilpotent groups...... always admit Lagrangians, we exhibit an example where none of these subgroups is normal. However, we prove that symplectic forms over nilpotent groups always admit normal Lagrangians if all their p  -Sylow subgroups are of order less than p 8   ....

  8. Cyclic Soft Groups and Their Applications on Groups

    Directory of Open Access Journals (Sweden)

    Hacı Aktaş

    2014-01-01

    Full Text Available In crisp environment the notions of order of group and cyclic group are well known due to many applications. In this paper, we introduce order of the soft groups, power of the soft sets, power of the soft groups, and cyclic soft group on a group. We also investigate the relationship between cyclic soft groups and classical groups.

  9. Critical groups - basic concepts

    International Nuclear Information System (INIS)

    The potential exposure pathways from the land application site to man are presented. It is emphasised that the critical group is not necessary the population group closest to the source. It could be the group impact by the most significant pathways(s). Only by assessing the importance of each of these pathways and then combining them can a proper choice of critical group be made. It would be wrong to select a critical group on the basis that it seems the most probable one, before the pathways have been properly assessed. A calculation in Carter (1983) suggested that for the operating mine site, the annual doses to an Aboriginal person, a service worker and a local housewife, were all about the same and were in the range 0.1 to 0.2 mSv per year. Thus it may be that for the land application area, the critical group turns out to be non-Aboriginal rather than the expected Aboriginal group. 6 refs., 3 figs

  10. Quantum group connections

    OpenAIRE

    Lewandowski, Jerzy; Okolow, Andrzej

    2008-01-01

    The Ahtekar-Isham C*-algebra known from Loop Quantum Gravity is the algebra of continuous functions on the space of (generalized) connections with a compact structure Lie group. The algebra can be constructed by some inductive techniques from the C*-algebra of continuous functions on the group and a family of graphs embedded in the manifold underlying the connections. We generalize the latter construction replacing the commutative C*-algebra of continuous functions on the group by a non-commu...

  11. Group therapy for adolescents

    Directory of Open Access Journals (Sweden)

    Nada Hribar

    2001-03-01

    Full Text Available The group included adolescents from secondary school and some students. The group had weekly sessions or twice on mounth. The adolescents had varied simptoms: depressive, anxiety, psychosomatic disorders, learning difficulties, cunduct problems. All of adolescents were common on many problems in social interactions. The goal of therapeutic work were: to increase assertiveness skills and to reduce the anxious in social situations. The adolescents in group raised a self-esteem and developed some assertiveness skills: eye contact" and effective communication skills, persistence, refusing and requesting, giving and receiving critism, etc. The methods of work and techniques were based on principles of cognitive-behaviour therapy.

  12. Group ring cryptography

    CERN Document Server

    Hurley, Barry

    2011-01-01

    Cryptographic systems are derived using units in group rings. Combinations of types of units in group rings give units not of any particular type. This includes cases of taking powers of units and products of such powers and adds the complexity of the {\\em discrete logarithm} problem to the system. The method enables encryption and (error-correcting) coding to be combined within one system. These group ring cryptographic systems may be combined in a neat way with existing cryptographic systems, such as RSA, and a combination has the combined strength of both systems. Examples are given.

  13. Group key management

    Energy Technology Data Exchange (ETDEWEB)

    Dunigan, T.; Cao, C.

    1997-08-01

    This report describes an architecture and implementation for doing group key management over a data communications network. The architecture describes a protocol for establishing a shared encryption key among an authenticated and authorized collection of network entities. Group access requires one or more authorization certificates. The implementation includes a simple public key and certificate infrastructure. Multicast is used for some of the key management messages. An application programming interface multiplexes key management and user application messages. An implementation using the new IP security protocols is postulated. The architecture is compared with other group key management proposals, and the performance and the limitations of the implementation are described.

  14. Homogenous finitary symmetric groups

    Directory of Open Access Journals (Sweden)

    Otto‎. ‎H‎. Kegel

    2015-03-01

    Full Text Available We characterize strictly diagonal type of embeddings of finitary symmetric groups in terms of cardinality and the characteristic. Namely, we prove the following. Let kappa be an infinite cardinal. If G=underseti=1stackrelinftybigcupG i , where G i =FSym(kappan i , (H=underseti=1stackrelinftybigcupH i , where H i =Alt(kappan i , is a group of strictly diagonal type and xi=(p 1 ,p 2 ,ldots is an infinite sequence of primes, then G is isomorphic to the homogenous finitary symmetric group FSym(kappa(xi (H is isomorphic to the homogenous alternating group Alt(kappa(xi , where n 0 =1,n i =p 1 p 2 ldotsp i .

  15. RAS Laboratory Groups

    Science.gov (United States)

    The RAS Initiative uses multiple technologies to attack RAS-driven cancers. The resources of the Frederick National Lab allocated to the RAS Hub are organized into seven laboratory groups, each contributing to the collaborative effort.

  16. Homogeneous group, research, institution

    Directory of Open Access Journals (Sweden)

    Francesca Natascia Vasta

    2014-09-01

    Full Text Available The work outlines the complex connection among empiric research, therapeutic programs and host institution. It is considered the current research state in Italy. Italian research field is analyzed and critic data are outlined: lack of results regarding both the therapeutic processes and the effectiveness of eating disorders group analytic treatment. The work investigates on an eating disorders homogeneous group, led into an eating disorder outpatient service. First we present the methodological steps the research is based on including the strong connection among theory and clinical tools. Secondly clinical tools are described and the results commented. Finally, our results suggest the necessity of validating some more specifical hypothesis: verifying the relationship between clinical improvement (sense of exclusion and painful emotions reduction and specific group therapeutic processes; verifying the relationship between depressive feelings, relapses and transition trough a more differentiated groupal field.Keywords: Homogeneous group; Eating disorders; Institutional field; Therapeutic outcome

  17. Group Support Systems (GSS)

    Science.gov (United States)

    Hamel, Gary P.; Wijesinghe, R.

    1996-01-01

    Groupware is a term describing an emerging computer software technology enhancing the ability of people to work together as a group, (a software driven 'group support system'). This project originated at the beginning of 1992 and reports were issued describing the activity through May 1995. These reports stressed the need for process as well as technology. That is, while the technology represented a computer assisted method for groups to work together, the Group Support System (GSS) technology als required an understanding of the facilitation process electronic meetings demand. Even people trained in traditional facilitation techniques did not necessarily aimlessly adopt groupware techniques. The latest phase of this activity attempted to (1) improve the facilitation process by developing training support for a portable groupware computer system, and (2) to explore settings and uses for the portable groupware system using different software, such as Lotus Notes.

  18. UnitedHealth Group

    Science.gov (United States)

    UnitedHealth Group provides accessible and affordable services, improved quality of care, coordinated health care efforts, and a supportive environment for shared decision making between patients and their physicians.

  19. Groups – Additive Notation

    Directory of Open Access Journals (Sweden)

    Coghetto Roland

    2015-06-01

    Full Text Available We translate the articles covering group theory already available in the Mizar Mathematical Library from multiplicative into additive notation. We adapt the works of Wojciech A. Trybulec [41, 42, 43] and Artur Korniłowicz [25].

  20. Radiation Protection Group

    CERN Multimedia

    2006-01-01

    The Radioactive Waste Section of the Radiation Protection Group wishes to inform you that the Radioactive Waste Treatment Centre will be closed on the afternoon of Tuesday 19 December 2006. Thank-you for your understanding.

  1. Anxiety Disorders: Support Groups

    Science.gov (United States)

    ... Guidelines Scientific Council Special Interest Groups Child & Adolescent Anxiety SIG Peer Consultation OCD & Related Disorders SIG Peer ... Jobs and Fellowships Journal & Multimedia Announcements Depression and Anxiety Podcasts & Videos Resources Clinical Practice Reviews & Teaching Tools ...

  2. Group Capability Model

    Science.gov (United States)

    Olejarski, Michael; Appleton, Amy; Deltorchio, Stephen

    2009-01-01

    The Group Capability Model (GCM) is a software tool that allows an organization, from first line management to senior executive, to monitor and track the health (capability) of various groups in performing their contractual obligations. GCM calculates a Group Capability Index (GCI) by comparing actual head counts, certifications, and/or skills within a group. The model can also be used to simulate the effects of employee usage, training, and attrition on the GCI. A universal tool and common method was required due to the high risk of losing skills necessary to complete the Space Shuttle Program and meet the needs of the Constellation Program. During this transition from one space vehicle to another, the uncertainty among the critical skilled workforce is high and attrition has the potential to be unmanageable. GCM allows managers to establish requirements for their group in the form of head counts, certification requirements, or skills requirements. GCM then calculates a Group Capability Index (GCI), where a score of 1 indicates that the group is at the appropriate level; anything less than 1 indicates a potential for improvement. This shows the health of a group, both currently and over time. GCM accepts as input head count, certification needs, critical needs, competency needs, and competency critical needs. In addition, team members are categorized by years of experience, percentage of contribution, ex-members and their skills, availability, function, and in-work requirements. Outputs are several reports, including actual vs. required head count, actual vs. required certificates, CGI change over time (by month), and more. The program stores historical data for summary and historical reporting, which is done via an Excel spreadsheet that is color-coded to show health statistics at a glance. GCM has provided the Shuttle Ground Processing team with a quantifiable, repeatable approach to assessing and managing the skills in their organization. They now have a common

  3. Genomics Research Group Session

    OpenAIRE

    Baldwin, D.; Chittur, S.V.; Raghavachari, N.; N Jafari; Aquino, C.; Perera, A; Reyero, N.G.

    2014-01-01

    The Genomics Research Group (GRG) presentation is intended to describe the current activities of the group in applying the latest tools and technologies for transcriptome analysis to determine the advantages and disadvantages of each of the platforms. We will present three ongoing projects. In the first project, we specifically evaluated microarrays, QPCR and Next Generation Sequencing (NGS) platforms for examining the sensitivity and specificity of microRNA detection using synthetic miRNA st...

  4. Reactivity of nitrosyl group

    International Nuclear Information System (INIS)

    Reactivity of ruthenium nitrosyl complexes is considered. According to X-ray structure analysis data nitrogen oxide interaction with metals results in formation of two complexes. The first ones contain linear nitrosyls (valence bond angle 180 deg in M-NO grouping), the second ones - bend nitrosyls (the bond angle in M-N-O grouping 120-130 deg). The first type complexes react primarily with nucleophilic reagents (OH-, N3-), the second ones - with electrophilic reagents

  5. Introduction to group theory

    Directory of Open Access Journals (Sweden)

    Canals B.

    2012-03-01

    Full Text Available This chapter is a concise mathematical introduction into the algebra of groups. It is build up in the way that definitions are followed by propositions and proofs. The concepts and the terminology introduced here will serve as a basis for the following chapters that deal with group theory in the stricter sense and its application to problems in physics. The mathematical prerequisites are at the bachelor level.1

  6. Arithmetic Cohomology Groups

    OpenAIRE

    Sugahara, K.; Weng, L

    2015-01-01

    We first introduce global arithmetic cohomology groups for quasi-coherent sheaves on arithmetic varieties, adopting an adelic approach. Then, we establish fundamental properties, such as topological duality and inductive long exact sequences, for these cohomology groups on arithmetic surfaces. Finally, we expose basic structures for ind-pro topologies on adelic spaces of arithmetic surfaces. In particular, we show that these adelic spaces are topologically self-dual.

  7. Fuzzy Soft Topological Groups

    Directory of Open Access Journals (Sweden)

    S. Nazmul

    2014-03-01

    Full Text Available Notions of Lowen type fuzzy soft topological space are introduced and some of their properties are established in the present paper. Besides this, a combined structure of a fuzzy soft topological space and a fuzzy soft group, which is termed here as fuzzy soft topological group is introduced. Homomorphic images and preimages are also examined. Finally, some definitions and results on fuzzy soft set are studied.

  8. Email Grouping Method

    OpenAIRE

    Taiwo Ayodele; Shikun Zhou; Rinat Khusainov

    2010-01-01

    In this paper we presents a neural network based system for automated email grouping into activities found in the email message- Email Grouping Method (EGM). Email users spend a lot of time reading, replying and organizing their emails and this seems to be time consuming and sometimes can resolves to less performance of daily duty, and un-necessary distractions. A new system that can manage mails on our behalf is required. EGM is developed to help organise email messages, intelligently struct...

  9. Membership in citizen groups

    OpenAIRE

    Barbieri, Stefano; Mattozzi, Andrea

    2009-01-01

    We analyze the coordination problem of agents deciding to join a group that uses membership revenues to provide a discrete public good and excludable benefits. The public good and the benefits are jointly produced, so that benefits are valued only if the group succeeds in providing the public good. With asymmetric information about the cost of provision, the static membership game admits a unique equilibrium and we characterize the optimal membership fee. We show that heterogeneity in valuati...

  10. Group Factor Analysis

    OpenAIRE

    Klami, Arto; Virtanen, Seppo; Leppäaho, Eemeli; Kaski, Samuel

    2014-01-01

    Factor analysis provides linear factors that describe relationships between individual variables of a data set. We extend this classical formulation into linear factors that describe relationships between groups of variables, where each group represents either a set of related variables or a data set. The model also naturally extends canonical correlation analysis to more than two sets, in a way that is more flexible than previous extensions. Our solution is formulated as variational inferenc...

  11. Interocular grouping without awareness.

    Science.gov (United States)

    Lin, San-Yuan; Yeh, Su-Ling

    2016-04-01

    Interocular grouping occurs when different parts of an image presented to each eye bound into a coherent whole. Previous studies anticipated that these parts are visible to both eyes simultaneously (i.e., the images altered back and forth). Although this view is consistent with the general consensus of binocular rivalry (BR) that suppressed stimuli receive no processing beyond rudimentary level (i.e., adaptation), it is actually inconsistent with studies that use continuous flash suppression (CFS). CFS is a form of interocular suppression that is more stable and causes stronger suppression of stimuli than BR. In the present study, we examined whether or not interocular grouping needs to occur at a conscious level as prior studies suggested. The modified double-rectangle paradigm used by Egly, Driver, and Rafal (1994) was adopted, and object-based attention was directed for successful grouping. To induce interocular grouping, we presented complementary parts of two rectangles dichoptically for possible interocular grouping and a dynamic Mondrian in front of one eye (i.e., CFS). Two concurrent targets were presented after one of the visible parts of the rectangles was cued. Participants were asked to judge which target appeared first. We found that the target showed on the cued rectangle after interocular grouping was reported to appear first more frequently than the target on the uncued rectangle. This result was based on the majority of trials where the suppressed parts of the objects remained invisible, which indicates that interocular grouping can occur without all the to-be-grouped parts being visible and without awareness. PMID:26851342

  12. Groups, rings, modules

    CERN Document Server

    Auslander, Maurice

    2014-01-01

    This classic monograph is geared toward advanced undergraduates and graduate students. The treatment presupposes some familiarity with sets, groups, rings, and vector spaces. The four-part approach begins with examinations of sets and maps, monoids and groups, categories, and rings. The second part explores unique factorization domains, general module theory, semisimple rings and modules, and Artinian rings. Part three's topics include localization and tensor products, principal ideal domains, and applications of fundamental theorem. The fourth and final part covers algebraic field extensions

  13. N-ary Groups

    CERN Document Server

    Gal'mak, Alexander M

    2011-01-01

    The book "N-ary Groups" (in Russian) consists of two Parts. It is intended on the one hand as an initial introduction to the theory of n-ary groups, and on the other hand it contains the published results by the author on this subject. At present, the theory of n-ary groups developing but slowly from group theory. Nonetheless, ternary and n-ary structures have recently been applied to modern models of elementary particle physics. One of the author's goals in this book is to draw the attention of mathematicians and theoretical physicists to the theory of n-ary groups, to some of its distinguishing features, and to details relevant to its further development and application. Part I: Theorems of Post and Gluskin-Hosszu. 1.1. Classical definitions of n-ary groups. Examples. 1.2. Analogies of identity and inverse elements. 1.3. Equivalent sequences. 1.4. Post's coset theorem. 1.5. Theorem of Gluskin-Hosszu. 1.6. Connection between the Post's coset theorem and theorem of Gluskin-Hosszu. Addition and comments. Part ...

  14. Group 2. Grouting

    International Nuclear Information System (INIS)

    This paper summarizes the findings of the Grouting Working Group which met during the Workshop on Radioactive, Hazardous, and/or Mixed Waste Sludge Management. The scope of this working group was to identify issues related to laboratory-scale experimentation in support of operation and design of an actual plant. The group recognizes that several stabilization/solidification (S/S) host media are available and, whichever is chosen, must be proven appropriate for the specific disposal scenario. However, the group focused on developing a systematic approach for the selection of cement-based grouting as an option, because of the prevalence of its application. It should be recognized that many of the issues will be generic to any stabilization process. Prior to the workshop, this group's members identified over 30 issues for discussion. At a previous informal session, the group distilled these to four issues that are believed to be at the heart of the 30 considered. The four issues were: (1) that both standard and site process-specific performance criteria must be identified, (2) that the waste-binder chemical interactions and the subsequent effect of these interactions on the chemical and physical properties of the resulting waste form must be better understood, (3) that scale-up factors must be considered in order to improve the probability of successfully developing waste-form products, and (4) that if S/S technology is to remain a widely used treatment option, product quality and performance must be confirmed over time

  15. Independents' group posts loss

    International Nuclear Information System (INIS)

    Low oil gas prices and special charges caused the group of 50 U.S. independent producers Oil and Gas Journal tracks to post a combined loss in first half 1992. The group logged a net loss of $53 million in the first half compared with net earnings of $354 million in first half 1991, when higher oil prices during the Persian Gulf crisis buoyed earnings in spite of crude oil and natural gas production declines. The combined loss in the first half follows a 45% drop in the group's earnings in 1991 and compares with the OGJ group of integrated oil companies whose first half 1992 income fell 47% from the prior year. Special charges, generally related to asset writedowns, accounted for most of the almost $560 million in losses posted by about the third of the group. Nerco Oil and Gas Inc., Vancouver, Wash., alone accounted for almost half that total with charges related to an asset writedown of $238 million in the first quarter. Despite the poor first half performance, the outlook is bright for sharply improved group earnings in the second half, assuming reasonably healthy oil and gas prices and increased production resulting from acquisitions and in response to those prices

  16. Coordinating Group report

    International Nuclear Information System (INIS)

    In December 1992, western governors and four federal agencies established a Federal Advisory Committee to Develop On-site Innovative Technologies for Environmental Restoration and Waste Management (the DOIT Committee). The purpose of the Committee is to advise the federal government on ways to improve waste cleanup technology development and the cleanup of federal sites in the West. The Committee directed in January 1993 that information be collected from a wide range of potential stakeholders and that innovative technology candidate projects be identified, organized, set in motion, and evaluated to test new partnerships, regulatory approaches, and technologies which will lead to improve site cleanup. Five working groups were organized, one to develop broad project selection and evaluation criteria and four to focus on specific contaminant problems. A Coordinating Group comprised of working group spokesmen and federal and state representatives, was set up to plan and organize the routine functioning of these working groups. The working groups were charged with defining particular contaminant problems; identifying shortcomings in technology development, stakeholder involvement, regulatory review, and commercialization which impede the resolution of these problems; and identifying candidate sites or technologies which could serve as regional innovative demonstration projects to test new approaches to overcome the shortcomings. This report from the Coordinating Group to the DOIT Committee highlights the key findings and opportunities uncovered by these fact-finding working groups. It provides a basis from which recommendations from the DOIT Committee to the federal government can be made. It also includes observations from two public roundtables, one on commercialization and another on regulatory and institutional barriers impeding technology development and cleanup

  17. Facilities removal working group

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    This working group`s first objective is to identify major economic, technical, and regulatory constraints on operator practices and decisions relevant to offshore facilities removal. Then, the group will try to make recommendations as to regulatory and policy adjustments, additional research, or process improvements and/or technological advances, that may be needed to improve the efficiency and effectiveness of the removal process. The working group will focus primarily on issues dealing with Gulf of Mexico platform abandonments. In order to make the working group sessions as productive as possible, the Facilities Removal Working Group will focus on three topics that address a majority of the concerns and/or constraints relevant to facilities removal. The three areas are: (1) Explosive Severing and its Impact on Marine Life, (2) Pile and Conductor Severing, and (3) Deep Water Abandonments This paper will outline the current state of practice in the offshore industry, identifying current regulations and specific issues encountered when addressing each of the three main topics above. The intent of the paper is to highlight potential issues for panel discussion, not to provide a detailed review of all data relevant to the topic. Before each panel discussion, key speakers will review data and information to facilitate development and discussion of the main issues of each topic. Please refer to the attached agenda for the workshop format, key speakers, presentation topics, and panel participants. The goal of the panel discussions is to identify key issues for each of the three topics above. The working group will also make recommendations on how to proceed on these key issues.

  18. Linear algebraic groups

    CERN Document Server

    Springer, T A

    1998-01-01

    "[The first] ten chapters...are an efficient, accessible, and self-contained introduction to affine algebraic groups over an algebraically closed field. The author includes exercises and the book is certainly usable by graduate students as a text or for self-study...the author [has a] student-friendly style… [The following] seven chapters... would also be a good introduction to rationality issues for algebraic groups. A number of results from the literature…appear for the first time in a text." –Mathematical Reviews (Review of the Second Edition) "This book is a completely new version of the first edition. The aim of the old book was to present the theory of linear algebraic groups over an algebraically closed field. Reading that book, many people entered the research field of linear algebraic groups. The present book has a wider scope. Its aim is to treat the theory of linear algebraic groups over arbitrary fields. Again, the author keeps the treatment of prerequisites self-contained. The material of t...

  19. Illinois Wind Workers Group

    Energy Technology Data Exchange (ETDEWEB)

    David G. Loomis

    2012-05-28

    The Illinois Wind Working Group (IWWG) was founded in 2006 with about 15 members. It has grown to over 200 members today representing all aspects of the wind industry across the State of Illinois. In 2008, the IWWG developed a strategic plan to give direction to the group and its activities. The strategic plan identifies ways to address critical market barriers to the further penetration of wind. The key to addressing these market barriers is public education and outreach. Since Illinois has a restructured electricity market, utilities no longer have a strong control over the addition of new capacity within the state. Instead, market acceptance depends on willing landowners to lease land and willing county officials to site wind farms. Many times these groups are uninformed about the benefits of wind energy and unfamiliar with the process. Therefore, many of the project objectives focus on conferences, forum, databases and research that will allow these stakeholders to make well-educated decisions.

  20. Financial Lie groups

    CERN Document Server

    carfí, David

    2011-01-01

    In this paper we see the evolution of a capitalized financial event e, with respect to a capitalization factor f, as the exponential map of a suitably defined Lie group G(f,e), supported by the half-space of capitalized financial events having the same capital sign of e. The Lie group G(f,e) depends upon the capitalization factor f and on the event e itself. After the extension of the definition of exponential map of a Lie group, we shall eliminate the dependence on the financial event e, recognizing the presence of essentially one unique financial Lie semigroup, supported by the entire space of capitalized financial events, determined by the capitalization factor f.

  1. Instructions to working groups

    Science.gov (United States)

    Foushee, H. Clayton

    1987-01-01

    The key to the success of this workshop is your active participation in the working group process. The goals of this workshop are to address four major questions regarding Cockpit Resource Management (CRM) Training. To some extent the working group topic areas parallel these issues, but in some cases they do not. However, it is important for all of the working groups to keep these general questions in mind during their deliberations: (1) What are the essential elements of an optimal CRM Training program; (2) What are the strengths and weaknesses of current approaches to CRM Training; (3) How can CRM Training best be implemented, and what barriers exist; and (4) Is CRM Training effective, do we know, and if not, how can we find out.

  2. Group Psychotherapy in Sweden.

    Science.gov (United States)

    Ahlin, Göran

    2015-10-01

    The paper presents an overview of the national developments of group psychotherapy (GPS) in Sweden during the period from World War II until the present time. Methods and concepts, imported primarily from England and the United States, inspired trainings and widespread psychodynamic and group analytic applications in schools, health treatment, and social care. Education in psychotherapy and GPS at universities opened new therapeutic and vocational areas during the period 1970-2005. Increasing criticism of psychodynamics, as in other Western societies, but more radical in Sweden, has in the last decades made group analytic GPS diminish in favor of cognitive behavioral therapy models. Prospects for GPS further development may presently look bleak but, in a longer perspective, are promising. PMID:26401795

  3. Quantum threshold group signature

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    In most situations, the signer is generally a single person. However, when the message is written on behalf of an organization, a valid message may require the approval or consent of several persons. Threshold signature is a solution to this problem. Generally speaking, as an authority which can be trusted by all members does not exist, a threshold signature scheme without a trusted party appears more attractive. Following some ideas of the classical Shamir’s threshold signature scheme, a quantum threshold group signature one is proposed. In the proposed scheme, only t or more of n persons in the group can generate the group signature and any t-1 or fewer ones cannot do that. In the verification phase, any t or more of n signature receivers can verify the message and any t-1 or fewer receivers cannot verify the validity of the signature.

  4. Focus group discussions

    CERN Document Server

    Hennink, Monique M

    2014-01-01

    The Understanding Research series focuses on the process of writing up social research. The series is broken down into three categories: Understanding Statistics, Understanding Measurement, and Understanding Qualitative Research. The books provide researchers with guides to understanding, writing, and evaluating social research. Each volume demonstrates how research should be represented, including how to write up the methodology as well as the research findings. Each volume also reviews how to appropriately evaluate published research. Focus Group Discussions addresses the challenges associated with conducting and writing focus group research. It provides detailed guidance on the practical and theoretical considerations in conducting focus group discussions including: designing the discussion guide, recruiting participants, training a field team, moderating techniques and ethical considerations. Monique Hennink describes how a methodology section is read and evaluated by others, such as journal reviewers or ...

  5. Colored Group Field Theory

    CERN Document Server

    Gurau, Razvan

    2009-01-01

    Group field theories are higher dimensional generalizations of matrix models. Their Feynman graphs are fat and in addition to vertices, edges and faces, they also contain higher dimensional cells, called bubbles. In this paper, we propose a new, fermionic Group Field Theory, posessing a color symmetry, and take the first steps in a systematic study of the topological properties of its graphs. Unlike its bosonic counterpart, the bubbles of the Feynman graphs of this theory are well defined and readily identified. We prove that this graphs are combinatorial cellular complexes. We define and study the cellular homology of this graphs. Furthermore we define a homotopy transformation appropriate to this graphs. Finally, the amplitude of the Feynman graphs is shown to be related to the fundamental group of the cellular complex.

  6. Supervision and group dynamics

    DEFF Research Database (Denmark)

    Hansen, Søren; Jensen, Lars Peter

    2004-01-01

     An important aspect of the problem based and project organized study at Aalborg University is the supervision of the project groups. At the basic education (first year) it is stated in the curriculum that part of the supervisors' job is to deal with group dynamics. This is due to the experience...... that many students are having difficulties with practical issues such as collaboration, communication, and project management. Most supervisors either ignore this demand, because they do not find it important or they find it frustrating, because they do not know, how to supervise group dynamics. This...... problem is not only found at Aalborg University but also at the engineering colleges in Denmark. For that reason a course was developed with the aim of addressing the problem and showing, how it can be dealt with. So far the course has been offered several times to supervisors at the engineering colleges...

  7. O lugar dos livros no jardim de infância

    OpenAIRE

    Marchão, Amélia

    2013-01-01

    O livro é um DIREITO da criança. Qual é o lugar do livro nos modelos curriculares para a Educação de infância? Vamos considerar os modelos curriculares para a infância, destacando dois deles e, no âmbito da sua apresentação, ainda que sistematizada e em símile, realçar aspetos da organização do espaço e da gestão das atividades e do papel do profi ssional, considerando o lugar do livro na aprendizagem e desenvolvimento da criança à luz dos quadros curriculares destacados....

  8. Do jardim de infância à escola:estudo longitudinal duma coorte de alunos

    OpenAIRE

    Rodrigues, Isabel

    2005-01-01

    Ao entrar para a escola a criança vê-se confrontada com novos problemas e desafios cada vez mais complexos. Uma resposta pronta e adequada a estas novas exigências vai depender em grande medida das experiências precedentes, assim como da qualidade das experiências actuais vividas na escola. O estudo longitudinal que se sintetiza pretende contribuir para a reflexão sobre os problemas que resultam da falta de articulação entre a educação pré-escolar e o 1º ciclo do ensino bási...

  9. Apoiando uma criança em dificuldades, no jardim de infância

    OpenAIRE

    Dias, Ana Carolina dos Santos

    2014-01-01

    O presente trabalho insere-se no âmbito da Prática Pedagógica Supervisionada e Seminário de Investigação Educacional, do Mestrado em Educação Pré-Escolar e Ensino do 1.º Ciclo do Ensino Básico, da Universidade de Aveiro, e apresenta um estudo de caso em que se procurou compreender e apoiar uma criança de 4 anos que suscitava preocupação. Os seus comportamentos, a sua baixa autoestima e dificuldades sociais, bem como os seus níveis de bem-estar e de implicação, interpelavam as nossas práticas ...

  10. Fourier Analysis on Groups

    CERN Document Server

    Rudin, Walter

    2011-01-01

    In the late 1950s, many of the more refined aspects of Fourier analysis were transferred from their original settings (the unit circle, the integers, the real line) to arbitrary locally compact abelian (LCA) groups. Rudin's book, published in 1962, was the first to give a systematic account of these developments and has come to be regarded as a classic in the field. The basic facts concerning Fourier analysis and the structure of LCA groups are proved in the opening chapters, in order to make the treatment relatively self-contained.

  11. A Quantum Groups Primer

    Science.gov (United States)

    Majid, Shahn

    2002-05-01

    Here is a self-contained introduction to quantum groups as algebraic objects. Based on the author's lecture notes for the Part III pure mathematics course at Cambridge University, the book is suitable as a primary text for graduate courses in quantum groups or supplementary reading for modern courses in advanced algebra. The material assumes knowledge of basic and linear algebra. Some familiarity with semisimple Lie algebras would also be helpful. The volume is a primer for mathematicians but it will also be useful for mathematical physicists.

  12. Group theory and chemistry

    CERN Document Server

    Bishop, David M

    1993-01-01

    Group theoretical principles are an integral part of modern chemistry. Not only do they help account for a wide variety of chemical phenomena, they simplify quantum chemical calculations. Indeed, knowledge of their application to chemical problems is essential for students of chemistry. This complete, self-contained study, written for advanced undergraduate-level and graduate-level chemistry students, clearly and concisely introduces the subject of group theory and demonstrates its application to chemical problems.To assist chemistry students with the mathematics involved, Professor Bishop ha

  13. Hierarchies in student groups

    OpenAIRE

    Güntert, Manuel

    2008-01-01

    This is a research about hierarchies in student groups. It shows how they are built und what sense they have. The position of a student in his student peer group is evaluated. The influence of the look, the style, the behaviour of the other sex, the gender, the origin, the prehistory, the appearance, achievement and their effect on hierarchies is analysed and the impact of charisma and organisation are compared. The meaning of this research is to indicate how a student must be to get the lead...

  14. Bell, group and tangle

    International Nuclear Information System (INIS)

    The 'Bell' of the title refers to bipartite Bell states, and their extensions to, for example, tripartite systems. The 'Group' of the title is the Braid Group in its various representations; while 'Tangle' refers to the property of entanglement which is present in both of these scenarios. The objective of this note is to explore the relation between Quantum Entanglement and Topological Links, and to show that the use of the language of entanglement in both cases is more than one of linguistic analogy.

  15. FAW Group Gorporation

    Institute of Scientific and Technical Information of China (English)

    Yan Feng

    2007-01-01

    @@ As the founder of China's automobile industry, FAW Group Corporation (FAW) has maintained a dominant position in the automotive industry since its founding in 1953 in terms of its total assets, Production capacity, domestic and international sales, market share, and brand recognition.

  16. Group theory in cryptography

    CERN Document Server

    Blackburn, Simon R; Mullan, Ciaran

    2009-01-01

    This paper is a guide for the pure mathematician who would like to know more about cryptography based on group theory. The paper gives a brief overview of the subject, and provides pointers to good textbooks, key research papers and recent survey papers in the area.

  17. Group theory in physics

    CERN Document Server

    Cornwell, J F

    1989-01-01

    Recent devopments, particularly in high-energy physics, have projected group theory and symmetry consideration into a central position in theoretical physics. These developments have taken physicists increasingly deeper into the fascinating world of pure mathematics. This work presents important mathematical developments of the last fifteen years in a form that is easy to comprehend and appreciate.

  18. Space Systems Academic Group

    OpenAIRE

    2006-01-01

    The Space Systems Academic Group (SSAG) along with eight academic departments is an integral part of the Graduate School of Engineering and Applied Sciences. As an interdisciplinary association of professors it provides direction and guidance for two curricula: Space Systems Engineering and Space Systems Operations.

  19. Teaching Badminton to Groups.

    Science.gov (United States)

    Nelson, Jonathan E.

    1980-01-01

    Numerous ideas for teaching badminton to large groups are presented. The focus is on drills and techniques for off the court instructional stations. Instead of having students waiting their turn to play, more students can participate actively as they rotate from one station to another. (JN)

  20. Unclonable Group Identification

    DEFF Research Database (Denmark)

    Damgård, Ivan Bjerre; Dupont, Kasper; Pedersen, Michael Østergaard

    We introduce and motivate the concept of unclonable group identification, that provides maximal protection against sharing of identities while still protecting the anonymity of users. We prove that the notion can be realized from any one-way function and suggest a more efficient implementation...

  1. Group B Streptococcus

    Directory of Open Access Journals (Sweden)

    Albert H. Adriaanse

    1995-01-01

    Full Text Available Objective: Group B streptococcus (GBS, Streptococcus agalactiae is an important cause of neonatal sepsis. Prevention is possible by intrapartum screening for maternal GBS carriership and antimicrobial treatment of colonized women with risk factors during labor. The conflicting results of diagnostic performance are reported both for the newly developed rapid GBS antigen tests and Gram's stain.

  2. Cohomology of quantum groups

    CERN Document Server

    Frønsdal, Christian

    1995-01-01

    Lecture notes. Introduction to the cohomology of algebras, Lie algebras, Lie bialgebras and quantum groups. Contains a new derivation of the classification of classical r-matrices in terms of deformation cohomology, and a calculation of the esoteric forms of quantum gl(N) by deformation theory.

  3. End Group Modification

    DEFF Research Database (Denmark)

    Jahnsen, Rasmus O; Sandberg-Schaal, Anne; Frimodt-Møller, Niels; Nielsen, Hanne Mørck; Franzyk, Henrik

    , the most favorable hydrophobic activity-inducing moieties were found to be cyclohexylacetyl and pentafluorophenylacetyl groups, while the presence of a short PEG-like chain had no significant effect on activity. Introduction of cationic moieties conferred no effect or merely a moderate activity...

  4. Abandoning wells working group

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    The primary objective of this working group is to identify major technical, regulatory, and environmental issues that are relevant to the abandonment of offshore wellbores. Once the issues have been identified, the working group also has the objective of making recommendations or providing potential solutions for consideration. Areas for process improvement will be identified and {open_quotes}best practices{close_quotes} will be discussed and compared to {open_quotes}minimum standards.{close_quotes} The working group will primarily focus on wellbore abandonment in the Gulf of Mexico. However, workshop participants are encouraged to discuss international issues which may be relevant to wellbore abandonment practices in the Gulf of Mexico. The Abandoning Wells Group has identified several major areas for discussion that have concerns related to both operators and service companies performing wellbore abandonments in the Gulf of Mexico. The following broad topics were selected for the agenda: (1) MMS minimum requirements and state regulations. (2) Co-existence of best practices, new technology, and P & A economics. (3) Liability and environmental issues relating to wellbore abandonment.

  5. Geodesic Renormalisation Group Flow

    OpenAIRE

    Dolan, Brian P

    1995-01-01

    It is shown that the renormalisation group flow in coupling constant space can be interpreted in terms of a dynamical equation for the couplings analogous to viscous fluid flow under the action of a potential. For free scalar field theory the flow is geodesic in two dimensions, while for $D \

  6. Teaching the renormalization group

    International Nuclear Information System (INIS)

    The renormalization group theory of continuous phase transitions is described with the use of a hands on model suitable for presentation as part of an undergraduate thermal physics course. It is an extension of the work of Maris and Kadanoff in that key concepts such as universality fixed points and critical surface are introduced

  7. With the Radiobiology Group

    CERN Multimedia

    1980-01-01

    The Radiobiology Group carries out experiments to study the effect of radiation on living cells. The photo shows the apparatus for growing broad beans which have been irradiated by 250 GeV protons. The roots are immersed in a tank of running water (CERN Weekly Bulletin 26 January 1981 and Annual Report 1980 p. 160). Karen Panman, Marilena Streit-Bianchi, Roger Paris.

  8. Cohomology of kleinian groups.

    Science.gov (United States)

    Kra, I

    1969-07-01

    Let [unk] be a (nonelementary) Kleinian group and q >/= 2 an integer. The group [unk] acts in a natural way on the vector space II(2q-2) of complex polynomials in one variable of degree group of [unk] with coefficients in II(2q-2). There are essentially two ways of constructing cohomology classes. One construction originated with Eichler and has recently been extended by Ahlfors. Another construction is due to Bers. We show that for finitely generated [unk], every cohomology class pepsilon H(1)([unk],II(2q-2)) can be written uniquely (if one chooses an invariant union of components of [unk]) as a sum of a Bers cohomology class and an Eichler cohomology class. Similar decompositions are obtained for the subgroups of parabolic cohomology classes introduced by Ahlfors. Some information on the structure of H(1)([unk],II(2q-2)) for infinitely generated groups [unk] is also obtained. PMID:16591774

  9. Anti- CC-Groups and Anti-PC-Groups

    Directory of Open Access Journals (Sweden)

    Francesco Russo

    2007-01-01

    subgroup H of G. An anti-PC group G is a group in which each nonfinitely generated subgroup K has the quotient group G/coreG(NG(K which is a polycyclic-by-finite group. Anti-CC groups and anti-PC groups are the subject of the present article.

  10. Nonequilibrium Renormalization Group

    International Nuclear Information System (INIS)

    Thermal equilibrium properties of many-body or field theories are known to be efficiently classified in terms of renormalization group fixed points. A particularly powerful concept is the notion of infrared fixed points, which are characterized by universality. These correspond to critical phenomena in thermal equilibrium, where a characteristic large correlation length leads to independence of long-distance properties from details of the underlying microscopic theory. In contrast, a classification of properties of theories far from thermal equilibrium in terms of renormalization group fixed points is much less developed. The notion of universality or critical phenomena far from equilibrium is to a large extent unexplored, in particular, in relativistic quantum field theories. Here the strong interest is mainly driven by theoretical and experimental advances in our understanding of early universe cosmology as well as relativistic collision experiments of heavy nuclei in the laboratory. In these lectures I will introduce the functional renormalization group for the effective average action out of equilibrium. While in equilibrium typically a Euclidean formulation is adequate, nonequilibrium properties require real-time descriptions. For quantum systems a generating functional for nonequilibrium correlation functions with given density matrix at initial time can be written down using the Schwinger-Keldysh closed time path contour. In principle, this can be used to construct a nonequilibrium functional renormalization group along similar lines as for Euclidean field theories in thermal equilibrium. However, important differences include the absence of time-translation invariance for general out-of-equilibrium situations. The nonequilibrium renormalization group takes on a particularly simple form at a fixed point, since it becomes independent of the initial density matrix. I will discuss some simple examples for which I derive a hierarchy of fixed point solutions

  11. Mindfulness for group facilitation

    DEFF Research Database (Denmark)

    Adriansen, Hanne Kirstine; Krohn, Simon

    2014-01-01

    In this paper, we argue that mindfulness techniques can be used for enhancing the outcome of group performance. The word mindfulness has different connotations in the academic literature. Broadly speaking there is ‘mindfulness without meditation’ or ‘Western’ mindfulness which involves active...... thinking and ‘Eastern’ mindfulness which refers to an open, accepting state of mind, as intended with Buddhist-inspired techniques such as meditation. In this paper, we are interested in the latter type of mindfulness and demonstrate how Eastern mindfulness techniques can be used as a tool for facilitation....... A brief introduction to the physiology and philosophy of Eastern mindfulness constitutes the basis for the arguments of the effect of mindfulness techniques. The use of mindfulness techniques for group facilitation is novel as it changes the focus from individuals’ mindfulness practice to that of...

  12. Working group 4: Terrestrial

    International Nuclear Information System (INIS)

    A working group at a Canada/USA symposium on climate change and the Arctic identified major concerns and issues related to terrestrial resources. The group examined the need for, and the means of, involving resource managers and users at local and territorial levels in the process of identifying and examining the impacts and consequences of climatic change. Climatic change will be important to the Arctic because of the magnitude of the change projected for northern latitudes; the apparent sensitivity of its terrestrial ecosystems, natural resources, and human support systems; and the dependence of the social, cultural, and economic welfare of Arctic communities, businesses, and industries on the health and quality of their environment. Impacts of climatic change on the physical, biological, and associated socio-economic environment are outlined. Gaps in knowledge needed to quantify these impacts are listed along with their relationships with resource management. Finally, potential actions for response and adaptation are presented

  13. Two Abelian group constructions

    International Nuclear Information System (INIS)

    Let A be an Abelian group and n an integer >1. Let D be a divisible hull of A. Define A0sup((D))=A,Asub(r)sup((D)) = set containing x is an element of D|nx=y, for some y is an element of Asub(r=1)sup((D)), r=1,2,3,..., and Asub([n])sup((D))=Usub(r=0)sup(infinity)Asub(r)sup((D)). Then each Asub(r)sup((D)) is a subgroup of D and Asub([n])sup((D)) is the smallest n-divisible subgroup of D which contains A. Define Asub((D))sup([n])=Asub([n])sup((D))/A. A number of theorems and propositions are proved for the groups Asub([n])sup((D)) and Asub((D))sup([n])

  14. Group Formation in Economics

    Science.gov (United States)

    Demange, Gabrielle; Wooders, Myrna

    2005-01-01

    Broad and diverse ranges of activities are conducted within and by organized groups of individuals, including political, economic and social activities. These activities have recently become a subject of intense interest in economics and game theory. Some of the topics investigated in this collection are models of networks of power and privilege, trade networks, co-authorship networks, buyer-seller networks with differentiated products, and networks of medical innovation and the adaptation of new information. Other topics are social norms on punctuality, clubs and the provision of club goods and public goods, research and development and collusive alliances among corporations, and international alliances and trading agreements. While relatively recent, the literature on game theoretic studies of group formation in economics is already vast. This volume provides an introduction to this important literature on game-theoretic treatments of situations with networks, clubs, and coalitions, including some applications.

  15. ST Quality Working Group

    CERN Document Server

    Akhtar, S

    2000-01-01

    When CERN engages contractors or outside enterprises for supply and service contracts, a Quality certification is requested. CERN itself has no global certification. Nor are quality assurance systems well understood by the majority of CERN staff. This has not precluded successful activity but it is felt that a structured approach would have some benefits: elimination of occasional accelerator perturbations, improved documentation, efficient use of existing resources, enhanced sharing of experience and knowledge, avoidance of improper handover periods when staff leave CERN. In some cases talented staff spend too much time doing remedial jobs when they are capable of achieving much more. The ST quality working group was formed to address these problems. The goal of this quality working group is to help ST division maintain and continuously improve the quality of its services and operations, and give confidence to ST staff and clients that the requirements for quality are being fulfilled, maintained and improved...

  16. Communication from ST Group

    CERN Multimedia

    TS Department

    2008-01-01

    Please note that owing the preparations for the Open Days, the FM Group will not able to handle specific requests for waste collection from 2nd to 6th of April, nor removal or PC transport requests between the 31 March and 11 April. We kindly ask you to plan the collection of all types of waste and any urgent transport of office furniture or PCs before 31 March. Waste collection requests must be made by contacting FM Support on 77777 or at the e-mail address mailto:Fm.Support@cern.ch; removal of office furniture or PC transport requests must be made using the EDH ‘Transport request’ form (select "Removals" or "PC transport" from the drop-down menu). For any question concerning the sorting of waste, please consult the following web site: http://dechets-waste.web.cern.ch/dechets-waste/ Thank you for your understanding and collaboration. TS/FM Group

  17. The Ombudperson Initiative Group

    CERN Multimedia

    Laura Stewart

    Following many discussions that took place at some of the ATLAS Women's Network lunch gatherings, a few ATLAS women joined forces with similarly concerned CERN staff women to form a small group last Fall to discuss the need for a CERN-wide Ombudsperson. This has since evolved into the Ombudsperson Initiative Group (OIG) currently composed of the following members: Barbro Asman, Stockholm University; Pierre Charrue, CERN AB; Anna Cook, CERN IT; Catherine Delamare, CERN and IT Ombudsperson; Paula Eerola, Lund University; Pauline Gagnon, Indiana University; Eugenia Hatziangeli, CERN AB; Doreen Klem, CERN IT; Bertrand Nicquevert, CERN TS and Laura Stewart, CERN AT. On June 12, members of the OIG met with representatives of Human Resources (HR) and the Equal Opportunity Advisory Panel (EOAP) to discuss the proposal drafted by the OIG. The meeting was very positive. Everybody agreed that the current procedures at CERN applicable in the event of conflict required a thorough review, and that a professionnally trai...

  18. The Areva Group

    International Nuclear Information System (INIS)

    This document provides information on the Areva Group, a world nuclear industry leader, offering solutions for nuclear power generation, electricity transmission and distribution and interconnect systems to the telecommunications, computer and automotive markets. It presents successively the front end division including the group business lines involved in producing nuclear fuel for electric power generation (uranium mining, concentration, conversion and enrichment and nuclear fuel fabrication); the reactors and services division which designs and builds PWR, BWR and research reactors; the back end division which encompasses the management of the fuel that has been used in nuclear power plants; the transmission and distribution division which provides products, systems and services to the medium and high voltage energy markets; the connectors division which designs and manufactures electrical, electronic and optical connectors, flexible micro circuitry and interconnection systems. Areva is implemented in Europe, north and south america, africa and asia-pacific. (A.L.B.)

  19. Working group 2: Freshwater

    International Nuclear Information System (INIS)

    A working group at a Canada-USA symposium on climate change in the Arctic addressed freshwater issues from the perspective of water resource planning and management. Two issues were selected for discussion and identification of relationships with resource management: hydroelectric production and waste disposal. Gaps in knowledge about climate and water resources were identified along with potential actions for response and adaptation to climate change. Recommendations are offered to improve knowledge of Arctic climate and hydrology

  20. Combinatorial group theory

    CERN Document Server

    Lyndon, Roger C

    2001-01-01

    From the reviews: "This book (...) defines the boundaries of the subject now called combinatorial group theory. (...)it is a considerable achievement to have concentrated a survey of the subject into 339 pages. This includes a substantial and useful bibliography; (over 1100 ÄitemsÜ). ...the book is a valuable and welcome addition to the literature, containing many results not previously available in a book. It will undoubtedly become a standard reference." Mathematical Reviews, AMS, 1979.

  1. Equity valuation : Eurocash Group

    OpenAIRE

    Branco, Ana Isabel Antunes de Azevedo

    2015-01-01

    Equity valuation is an extremely complex and subjective process, it depends not only on the theoretical models but also on the analysis and assumptions used by the analyst. This thesis focuses on the valuation of Eurocash Group, a leading wholesale distributor of fast moving consumer goods (FMCG) in Poland. In order to present stronger conclusions we decided to use two different models: the discounted cash-flow (DCF) model and the multiples method as a complement. The combination of both l...

  2. KKG Group Paraffin Removal

    Energy Technology Data Exchange (ETDEWEB)

    Schulte, Ralph

    2001-12-01

    The Rocky Mountain Oilfield Testing Center (RMOTC) has recently completed a test of a paraffin removal system developed by the KKG Group utilizing the technology of two Russian scientists, Gennady Katzyn and Boris Koggi. The system consisting of chemical ''sticks'' that generate heat in-situ to melt the paraffin deposits in oilfield tubing. The melted paraffin is then brought to the surface utilizing the naturally flowing energy of the well.

  3. Holonomy groups and spacetimes

    OpenAIRE

    Hall, G. S.; Lonie, D. P.

    2003-01-01

    A study is made of the possible holonomy group types of a space-time for which the energy-momentum tensor corresponds to a null or non-null electromagnetic field, a perfect fluid or a massive scalar field. The case of an Einstein space is also included. The techniques developed are also applied to vacuum and conformally flat space-times and contrasted with already known results in these two cases. Examples are given.

  4. Holonomy groups and spacetimes

    CERN Document Server

    Hall, G S

    2000-01-01

    A study is made of the possible holonomy group types of a space-time for which the energy-momentum tensor corresponds to a null or non-null electromagnetic field, a perfect fluid or a massive scalar field. The case of an Einstein space is also included. The techniques developed are also applied to vacuum and conformally flat space-times and contrasted with already known results in these two cases. Examples are given.

  5. Hadron hadron collider group

    International Nuclear Information System (INIS)

    The objective of this group was to make a rough assessment of the characteristics of a hadron-hadron collider which could make it possible to study the 1 TeV mass scale. Since there is very little theoretical guidance for the type of experimental measurements which could illuminate this mass scale, we chose to extend the types of experiments which have been done at the ISR, and which are in progress at the SPS collider to these higher energies

  6. Heavy flavors study group

    International Nuclear Information System (INIS)

    The heavy flavor study group concentrated on three issues. First the investigation of an energy transverse trigger to be used to select out charm and beauty events. Second, in a dedicated high sensitivity two-body B experiment is it possible to ''tag'' the beauty particle. Third, the design of a photoproduction experiment that could accumulate 108 charm particles in a single Fermilab running period

  7. Ocenenie Volkswagen Group

    OpenAIRE

    Šusták, Tomáš

    2010-01-01

    Objective of the thesis is determination of Volkswagen Group's equity intrinsic value. Basic starting point of the analysis is seggregation of consolidated financial statements into financial and production division, which are valuated separately. The production division is valuated using both enterprise discounted cashflow and discounted economic profit analysis. Equity cashflow valuation is used to derive value of the financial division. Results of valuation implied by income approach are t...

  8. Multibunch working group

    International Nuclear Information System (INIS)

    The goal of this working group was to foment discussions about the use and limitations of multi-bunch, representatives from most operating or in-project synchrotron radiation sources (ALS, SPEAR, BESSY-2, SPRING-8, ANKA, DELTA, PEP-2, DIAMOND, ESRF...) have presented their experience. The discussions have been led around 3 topics: 1) resistive wall instabilities and ion instabilities, 2) higher harmonic cavities, and 3) multibunch feedback systems

  9. Group process and group phenomena on the Internet.

    Science.gov (United States)

    Weinberg, H

    2001-07-01

    This article identifies group processes and group phenomena in discussion lists on the Internet and examines the differences and similarities with the processes in small and large groups. Group dynamics and phenomena, such as boundaries, cohesion, transference, scapegoating, and the leader's role are addressed. Large group features, such as alienation, vulnerability, and the vast amount of issues discussed in parallel are described. There are similarities between the discussion list and small groups on issues of cohesion and group norms, and in the psychological mechanisms of transference and scapegoating. There are differences regarding the contract, boundaries, leaving the group, and extra-group socialization. Although many of the phenomena described resemble a large group, a discussion list on the Internet maintains the illusion of being a small group and frequently acts like one. While a virtual therapy group would be somewhat different from a real group, it could nonetheless be useful. PMID:11447785

  10. Outer automorphism groups of certain 1-relator groups

    Institute of Scientific and Technical Information of China (English)

    KIM; Goansu

    2010-01-01

    Grossman first showed that outer automorphism groups of 1-relator groups given by orientable surface groups are residually finite,whence mapping class groups of orientable surfaces are residually finite.Allenby,Kim and Tang showed that outer automorphism groups of cyclically pinched 1-relator groups are residually finite,whence mapping class groups of orientable and non-orientable surfaces are residually finite.In this paper we show that outer automorphism groups of certain conjugacy separable 1-relator groups are residually finite.

  11. Countable groups are mapping class groups of hyperbolic 3-manifolds

    OpenAIRE

    Frigerio, Roberto; Martelli, Bruno

    2005-01-01

    We prove that for every countable group G there exists a hyperbolic 3-manifold M such that the isometry group of M, the mapping class group of M, and the outer automorphism group of the fundamental group of M are isomorphic to G.

  12. Quality of Group Member Agendas and Group Session Climate.

    Science.gov (United States)

    Kivlighan, Dennis M., Jr.; Jauquet, Carol A.

    1990-01-01

    Examined relationship between group members' (N=36) approach to group sessions and group session climate and relationship between length of time in group and agenda quality. Found average ratings of interpersonal and here-and-now dimensions of agendas were significantly related to average perception of group climate as more engaged and less…

  13. Technology working group

    International Nuclear Information System (INIS)

    The workshop of 26-27 june 2000, on nuclear power Plant LIfe Management (PLIM), also included working groups in which major issues facing PLIM activities for nuclear power plants were identified and discussed. The first group was on Technology. Utilities should consider required provisions capacity by properly maintaining and preserving the existing power plants to the extent practicable and taking into account growing demand, limits of energy conservation, and difficulties in finding new power plant sites. Generally, the extension of the life of nuclear power plant (e.g. from 40 years to 60 years) is an attractive option for utilities, as the marginal cost of most existing nuclear power plants is lower than that of almost all other power sources. It is also an attractive option for environmental protection. Consequently, PLIM has become an important issue in the context of the regulatory reform of the electricity markets. Therefore, the three main objectives of the Technology working group are: 1) Documenting how the safety of nuclear power plants being operated for the long-term has been confirmed, and suggesting ways of sharing this information. 2) Addressing development of advanced maintenance technologies necessary over the plant lifetime, and clarifying their technical challenges. 3) Suggesting potential areas of research and development that might, be necessary. Some potential examples of such research include: - improving the effectiveness of maintenance methods to assure detection of incipient faults; - providing cost effective preventive maintenance programmes; - furnishing systematic, cost-effective refurbishment programmes framed to be consistent with efforts to extend the time between re-fuelling; - developing a methodology that moves routine maintenance on-line without compromising safety. (author)

  14. Unilever Group : equity valuation

    OpenAIRE

    Pires, Susana Sofia Castelo

    2014-01-01

    The following dissertation has the purpose to value the Unilever Group, but more specifically Unilever N.V. being publicly traded in the Amsterdam Exchange Index. Unilever is seen as a global player and one of most successful and competitive fast-moving consumer goods companies. In order to valuate Unilever’s equity, a Discounted Cash Flow (DCF) approach is first carried out, since it is believed to be the most reliable methodology. The value estimated was €36.39, advising one to buy its s...

  15. Statistical Group Comparison

    CERN Document Server

    Liao, Tim Futing

    2011-01-01

    An incomparably useful examination of statistical methods for comparisonThe nature of doing science, be it natural or social, inevitably calls for comparison. Statistical methods are at the heart of such comparison, for they not only help us gain understanding of the world around us but often define how our research is to be carried out. The need to compare between groups is best exemplified by experiments, which have clearly defined statistical methods. However, true experiments are not always possible. What complicates the matter more is a great deal of diversity in factors that are not inde

  16. Bevalac computer support group

    International Nuclear Information System (INIS)

    During the past year, a group was created and placed under the leadership of Charles McParland. This is an expansion of previous Bevalac software efforts and has responsibilities in three major hardware and software areas. The first area is the support of the existing data acquisition/analysis VAX 11/780s at the Bevalac. The second area is the continued support of present data acquisition programs. The third principal area of effort is the development of new data acquisition systems to meet the increasing needs of the Bevalac experimental program

  17. Theory and modeling group

    Science.gov (United States)

    Holman, Gordon D.

    The primary purpose of the Theory and Modeling Group meeting was to identify scientists engaged or interested in theoretical work pertinent to the Max '91 program, and to encourage theorists to pursue modeling which is directly relevant to data which can be expected to result from the program. A list of participants and their institutions is presented. Two solar flare paradigms were discussed during the meeting -- the importance of magnetic reconnection in flares and the applicability of numerical simulation results to solar flare studies.

  18. Arithmetic of Quaternion Groups

    OpenAIRE

    Jahangiri, Majid

    2009-01-01

    Let $p$ be a prime and $a$ a quadratic non-residue $\\bmod p$. Then the set of integral solutions of the diophantine equation $x_0^2 - ax_1^2 -px_2^2 + apx_3^2=1$ form a cocompact discrete subgroup $\\Gamma_{p,a}\\subset SL(2,\\mathbb{R})$ and is commensurable with the group of units of an order in a quaternion algebra over $\\mathbb{Q}$. The problem addressed in this paper is an estimate for the traces of a set of generators for $\\Gamma_{p,a}$. Empirical results summarized in several tables show ...

  19. GroupFinder

    DEFF Research Database (Denmark)

    Bøgh, Kenneth Sejdenfaden; Skovsgaard, Anders; Jensen, Christian S.

    2013-01-01

    The notion of point-of-interest (PoI) has existed since paper road maps began to include markings of useful places such as gas stations, hotels, and tourist attractions. With the introduction of geopositioned mobile devices such as smartphones and mapping services such as Google Maps, the retrieval...... existing proposals retrieve results at single-PoI granularity. We assume that a mobile device user issues queries consisting of keywords and an automatically supplied geo-position, and we target the common case where the user wishes to find nearby groups of PoIs that are relevant to the keywords. Such...

  20. Social group utility maximization

    CERN Document Server

    Gong, Xiaowen; Yang, Lei; Zhang, Junshan

    2014-01-01

    This SpringerBrief explains how to leverage mobile users' social relationships to improve the interactions of mobile devices in mobile networks. It develops a social group utility maximization (SGUM) framework that captures diverse social ties of mobile users and diverse physical coupling of mobile devices. Key topics include random access control, power control, spectrum access, and location privacy.This brief also investigates SGUM-based power control game and random access control game, for which it establishes the socially-aware Nash equilibrium (SNE). It then examines the critical SGUM-b

  1. The technical review group

    International Nuclear Information System (INIS)

    This paper describes the formation of a technical review group (TRG) as an early application of the quality assurance program for high-level waste processing. The objectives and functions for a TRG are summarized. Organizational structure is presented. Interfaces for the TRG are described by a flow diagram following the review process from the originator's document submittal to the final approval. Interfacing organizations and their responsibilities during the review are shown. Experience to date with TRG activities are described and QA interaction is discussed

  2. Grouping Synonyms by Definitions

    OpenAIRE

    Falk, Ingrid; Gardent, Claire; Jacquey, Evelyne; Venant, Fabienne

    2009-01-01

    We present a method for grouping the synonyms of a lemma according to its dictionary senses. The senses are defined by a large machine readable dictionary for French, the TLFi (Tr\\'esor de la langue fran\\c{c}aise informatis\\'e) and the synonyms are given by 5 synonym dictionaries (also for French). To evaluate the proposed method, we manually constructed a gold standard where for each (word, definition) pair and given the set of synonyms defined for that word by the 5 synonym dictionaries, 4 ...

  3. Quantum Group $\\sigma$ Models

    CERN Document Server

    Frishman, Yitzhak; Zakrzewski, W J

    1993-01-01

    Field-theoretic models for fields taking values in quantum groups are investigated. First we consider $SU_q(2)$ $\\sigma$ model ($q$ real) expressed in terms of basic notions of noncommutative differential geometry. We discuss the case in which the $\\sigma$ models fields are represented as products of conventional $\\sigma$ fields and of the coordinate-independent algebra. An explicit example is provided by the $U_q(2)$ $\\sigma$ model with $q\\sp{N}=1$, in which case quantum matrices $U_q(2)$ are realised as $2N\\times 2N$ unitary matrices. Open problems are pointed out.

  4. Quantum Group $\\sigma$ Models

    OpenAIRE

    Frishman, Y.; Lukierski, J.; Zakrzewski, W. J.

    1992-01-01

    Field-theoretic models for fields taking values in quantum groups are investigated. First we consider $SU_q(2)$ $\\sigma$ model ($q$ real) expressed in terms of basic notions of noncommutative differential geometry. We discuss the case in which the $\\sigma$ models fields are represented as products of conventional $\\sigma$ fields and of the coordinate-independent algebra. An explicit example is provided by the $U_q(2)$ $\\sigma$ model with $q\\sp{N}=1$, in which case quantum matrices $U_q(2)$ ar...

  5. Representation Theory of Algebraic Groups and Quantum Groups

    CERN Document Server

    Gyoja, A; Shinoda, K-I; Shoji, T; Tanisaki, Toshiyuki

    2010-01-01

    Invited articles by top notch expertsFocus is on topics in representation theory of algebraic groups and quantum groupsOf interest to graduate students and researchers in representation theory, group theory, algebraic geometry, quantum theory and math physics

  6. Quantum group gauge fields

    International Nuclear Information System (INIS)

    This paper reports on a kind of solution in the effective theory of superstring. It was shown that extra time-like coordinates can solve the cosmological constant problem. To avoid the appearance of massless ghost we had to put some topological restrictions on the internal space K. One of this restriction is that K has no Killings vectors at all. Equation of motion got us that K has negative curvature. The simplest example of a manifold with negative curvature is an hyperboloid which is non-compact. In the σ-model approach this means that we have to deal with non-compact σ-models. Namely such type of σ-models is a subject of recent investigations in the context of the 2-dim gravity coupled with c=1 matter. However one can assume that K is a compact hyperbolic manifold. Such manifolds have rather complicated topology. In the usually adopted field theories fields take values in the simplest manifolds (line, plane, sphere, group, coset space, etc.). However adopted the possibility for signature to be the dynamical variable we have to deal with fields taken values in manifolds with complicate topology. One can go one step forward and try to consider field theories in which fields are more complicate objects, for example, are elements of quantum plane or quantum group

  7. ATLAS Detector Interface Group

    CERN Multimedia

    Mapelli, L

    Originally organised as a sub-system in the DAQ/EF-1 Prototype Project, the Detector Interface Group (DIG) was an information exchange channel between the Detector systems and the Data Acquisition to provide critical detector information for prototype design and detector integration. After the reorganisation of the Trigger/DAQ Project and of Technical Coordination, the necessity to provide an adequate context for integration of detectors with the Trigger and DAQ lead to organisation of the DIG as one of the activities of Technical Coordination. Such an organisation emphasises the ATLAS wide coordination of the Trigger and DAQ exploitation aspects, which go beyond the domain of the Trigger/DAQ project itself. As part of Technical Coordination, the DIG provides the natural environment for the common work of Trigger/DAQ and detector experts. A DIG forum for a wide discussion of all the detector and Trigger/DAQ integration issues. A more restricted DIG group for the practical organisation and implementation o...

  8. Biology task group

    International Nuclear Information System (INIS)

    The accomplishments of the task group studies over the past year are reviewed. The purposes of biological investigations, in the context of subseabed disposal, are: an evaluation of the dose to man; an estimation of effects on the ecosystem; and an estimation of the influence of organisms on and as barriers to radionuclide migration. To accomplish these ends, the task group adopted the following research goals: (1) acquire more data on biological accumulation of specific radionuclides, such as those of Tc, Np, Ra, and Sr; (2) acquire more data on transfer coefficients from sediment to organism; (3) Calculate mass transfer rates, construct simple models using them, and estimate collective dose commitment; (4) Identify specific pathways or transfer routes, determine the rates of transfer, and make dose limit calculations with simple models; (5) Calculate dose rates to and estimate irradiation effects on the biota as a result of waste emplacement, by reference to background irradiation calculations. (6) Examine the effect of the biota on altering sediment/water radionuclide exchange; (7) Consider the biological data required to address different accident scenarios; (8) Continue to provide the basic biological information for all of the above, and ensure that the system analysis model is based on the most realistic and up-to-date concepts of marine biologists; and (9) Ensure by way of free exchange of information that the data used in any model are the best currently available

  9. Business working group

    International Nuclear Information System (INIS)

    The workshop of 26-27 june 2000, on nuclear power Plant LIfe Management (PLIM), also included working groups in which major issues facing PLIM activities for nuclear power plants were identified and discussed. The third group was on Business. The discussion concerned the following points: There are concerns about retaining experienced/trained personnel, and maintaining a good working relationship among them, as well as about the closure of research facilities, the reduction in staff numbers under increasing economic pressure and the lack of new nuclear power plant constructions. The marginal cost of producing electricity is lower for most existing nuclear power plants than for almost all other energy sources. Refurbishment costs are usually relatively small compared with new investments. The ongoing regulatory reform of the electricity market will bring increasing competition. Although PLIM has been carried out in many countries with favourable results, there are still uncertainties which affect business decisions regarding financial and market risks in PLIM activities. Recommendations were made. (author)

  10. Group Life Insurance

    CERN Multimedia

    2013-01-01

    The CERN Administration would like to remind you that staff members and fellows have the possibility to take out a life insurance contract on favourable terms through a Group Life Insurance.   This insurance is provided by the company Helvetia and is available to you on a voluntary basis. The premium, which varies depending on the age and gender of the person insured, is calculated on the basis of the amount of the death benefit chosen by the staff member/fellow and can be purchased in slices of 10,000 CHF.    The contract normally ends at the retirement age (65/67 years) or when the staff member/fellow leaves the Organization. The premium is deducted monthly from the payroll.   Upon retirement, the staff member can opt to maintain his membership under certain conditions.   More information about Group Life Insurance can be found at: Regulations (in French) Table of premiums The Pension Fund Benefit Service &...

  11. Communication from ST Group

    CERN Multimedia

    TS Department

    2008-01-01

    In order to prepare the organization of the Open Days, please note that FM Group will not able to take into account either specific requests for waste collection from 2nd to 6th of April, either removal or PC transport requests between the 31st and the 11th of March. We kindly ask you to plan the collection of any type of waste and the urgent transport of office furniture or PC before the 31st of March. Waste collection requests shall be formulated contacting FM Support at 77777 or at the email address mailto:Fm.Support@cern.ch; removal of office furniture or PC transport requests must be made using the EDH ‘Transport request’ form selecting the "Removals" or the "PC transport" category from the drop-down menu. For any question concerning the waste sorting, please consult the following web address: http://dechets-waste.web.cern.ch/dechets-waste/. Thank you for your understanding and collaboration. TS/FM Group

  12. On the Brauer group

    International Nuclear Information System (INIS)

    For an arithmetic model X of a Fermat surface or a hyperkahler variety with Betti number b2(V otimes k-bar)>3 over a purely imaginary number field k, we prove the finiteness of the l-components of Br'(X) for all primes l>>0. This yields a variant of a conjecture of M. Artin. If V is a smooth projective irregular surface over a number field k and V(k)≠ nothing, then the l-primary component of Br(V)/Br(k) is an infinite group for every prime l. Let A1→M1 be the universal family of elliptic curves with a Jacobian structure of level N>=3 over a number field k supset of Q(e2πi/N). Assume that M1(k) ≠ nothing. If V is a smooth projective compactification of the surface A1, then the l-primary component of Br(V)/Br(M-bar1) is a finite group for each sufficiently large prime l

  13. Social group and mobbing

    Directory of Open Access Journals (Sweden)

    Baltezarević Vesna

    2009-01-01

    Full Text Available Our reality, having been subject to the numerous social crises during the last decades of the 20th century, is characterized by frequent incidences of powerlessness and alienation. The man is more frequently a subject to loneliness and overcomes the feeling of worthlessness, no matter whether he considers himself an individual or a part of a whole larger social. Such an environment leads to development of aggression in all fields of ones life. This paper has as an objective the pointing out of the mental harassment that is manifested in the working environment. There is a prevalence of mobbing cases, as a mode of pathological communication. The result of this is that a person, subjected to this kind of abuse, is soon faced with social isolation. This research also aspires to initiate the need for social groups self-organization of which victims are part of. The reaction modality of a social group directly conditions the outcome of the deliberate social drama, one is subjected to it as a result of mobbing.

  14. On Generalized PST-groups

    Institute of Scientific and Technical Information of China (English)

    WANG JUN-XIN; Du Xian-kun

    2011-01-01

    A finite group G is called a generalized PST-group if every subgroup contained in F(G) permutes all Sylow subgroups of G,where F(G) is the Fitting subgroup of G.The class of generalized PST-groups is not subgroup and quotient group closed,and it properly contains the class of PST-groups.In this paper,the structure of generalized PST-groups is first investigated.Then,with its help,groups whose every subgroup (or every quotient group) is a generalized PST-group are determined,and it is shown that such groups are precisely PST-groups.As applications,T-groups and PT-groups are characterized.

  15. Prevalência de anticorpos anti-Babesia equi em eqüinos no Planalto Catarinense Prevalence of Babesia equi antibodies in horses in the Santa Catarina Plateau, Brazil

    Directory of Open Access Journals (Sweden)

    Antonio Pereira de Souza

    2000-03-01

    Full Text Available Para avaliar a prevalência de anticorpos anti- Babesia equi, através da técnica de imunofluorescência indireta (IFI, foram examinados 397 amostras de soro. As amostras de sangue, para obtenção dos soros, foram coletadas de eqüinos de diferentes idades, raças, sexos, nascidos e criados no Planalto Catarinense, dos municípios de Lages, São Joaquim, Bom Jardim da Serra, Campos Novos, Anita Garibaldi, Curitibanos e Correia Pinto. Os resultados obtidos indicaram a existência de 50,38% de animais sorologicamente reativos para B. equi, na diluição de 1:40. Entre os municípios, os percentuais de animais soropositivos variaram de 18,51% a 64,70%.Serum samples from 397 horses were examined by the indirect immunofluorescence technique. The blood samples were taken from horses of various ages, breeds and both sexes, bred and born in the Santa Catarina State, Brazil, in the counties of Lages, São Joaquim, Bom Jardim da Serra, Campos Novos, Anita Garibaldi, Curitibanos e Correia Pinto. The results indicated a prevalence of 50.38% of positive animals for B. equi at the 1:40 serum dilution. In different counties studied, the prevalence positive animals varied from 18.51% to 64.70%.

  16. Braided C*-quantum groups

    OpenAIRE

    Roy, Sutanu

    2016-01-01

    We propose a general theory of braided quantum groups in the C*-algebraic framework. More precisely, we construct braided quantum groups using manageable braided multiplicative unitaries over a regular C*-quantum group. We show that braided C*-quantum groups are equivalent to C*-quantum groups with projection.

  17. CORRELATION BETWEEN GROUP LOCAL DENSITY AND GROUP LUMINOSITY

    International Nuclear Information System (INIS)

    In this study, we investigate the correlation between group local number density and total luminosity of groups. In four volume-limited group catalogs, we can conclude that groups with high luminosity exist preferentially in high-density regions, while groups with low luminosity are located preferentially in low-density regions, and that in a volume-limited group sample with absolute magnitude limit Mr = –18, the correlation between group local number density and total luminosity of groups is the weakest. These results basically are consistent with the environmental dependence of galaxy luminosity.

  18. Group and ring theoretic properties of polycyclic groups

    CERN Document Server

    Wehrfritz, BAF

    2009-01-01

    Polycyclic groups are built from cyclic groups in a specific way. They arise in many contexts within group theory itself but also more generally in algebra, for example in the theory of Noetherian rings. The first half of this book develops the standard group theoretic techniques for studying polycyclic groups and the basic properties of these groups. The second half then focuses specifically on the ring theoretic properties of polycyclic groups and their applications, often to purely group theoretic situations. The book is intended to be a study manual for graduate students and researchers co

  19. Gutzwiller renormalization group

    Science.gov (United States)

    Lanatà, Nicola; Yao, Yong-Xin; Deng, Xiaoyu; Wang, Cai-Zhuang; Ho, Kai-Ming; Kotliar, Gabriel

    2016-01-01

    We develop a variational scheme called the "Gutzwiller renormalization group" (GRG), which enables us to calculate the ground state of Anderson impurity models (AIM) with arbitrary numerical precision. Our method exploits the low-entanglement property of the ground state of local Hamiltonians in combination with the framework of the Gutzwiller wave function and indicates that the ground state of the AIM has a very simple structure, which can be represented very accurately in terms of a surprisingly small number of variational parameters. We perform benchmark calculations of the single-band AIM that validate our theory and suggest that the GRG might enable us to study complex systems beyond the reach of the other methods presently available and pave the way to interesting generalizations, e.g., to nonequilibrium transport in nanostructures.

  20. Group life insurance

    CERN Multimedia

    2013-01-01

    The CERN Administration wishes to inform staff members and fellows having taken out optional life insurance under the group contract signed by CERN that the following changes to the rules and regulations entered into force on 1 January 2013:   The maximum age for an active member has been extended from 65 to 67 years. The beneficiary clause now allows insured persons to designate one or more persons of their choice to be their beneficiary(-ies), either at the time of taking out the insurance or at a later date, in which case the membership/modification form must be updated accordingly. Beneficiaries must be clearly identified (name, first name, date of birth, address).   The membership/modification form is available on the FP website: http://fp.web.cern.ch/helvetia-life-insurance For further information, please contact: Valentina Clavel (Tel. 73904) Peggy Pithioud (Tel. 72736)

  1. Doing focus group research

    DEFF Research Database (Denmark)

    Lindegaard, Laura Bang

    2014-01-01

    interview data can be of some use if the distinction between natural and contrived data is given up and replaced with a distinction between interview data as topic or as resource. In greater detail, such scholars argue that interview data are perfectly adequate if the researcher wants to study the topic of......Scholars of ethnomethodologically informed discourse studies are often sceptical of the use of interview data such as focus group data. Some scholars quite simply reject interview data with reference to a general preference for so-called naturally occurring data. Other scholars acknowledge that...... interview interaction, but inadequate as data for studying phenomena that go beyond the phenomenon of interview interaction. Neither of these more and less sceptical positions are, on the face of it, surprising due to the ethnomethodological commitment to study social order as accomplished in situ, not as...

  2. Working Group Report: Sensors

    Energy Technology Data Exchange (ETDEWEB)

    Artuso, M.; et al.,

    2013-10-18

    Sensors play a key role in detecting both charged particles and photons for all three frontiers in Particle Physics. The signals from an individual sensor that can be used include ionization deposited, phonons created, or light emitted from excitations of the material. The individual sensors are then typically arrayed for detection of individual particles or groups of particles. Mounting of new, ever higher performance experiments, often depend on advances in sensors in a range of performance characteristics. These performance metrics can include position resolution for passing particles, time resolution on particles impacting the sensor, and overall rate capabilities. In addition the feasible detector area and cost frequently provides a limit to what can be built and therefore is often another area where improvements are important. Finally, radiation tolerance is becoming a requirement in a broad array of devices. We present a status report on a broad category of sensors, including challenges for the future and work in progress to solve those challenges.

  3. Graphs, groups and surfaces

    CERN Document Server

    White, AT

    1985-01-01

    The field of topological graph theory has expanded greatly in the ten years since the first edition of this book appeared. The original nine chapters of this classic work have therefore been revised and updated. Six new chapters have been added, dealing with: voltage graphs, non-orientable imbeddings, block designs associated with graph imbeddings, hypergraph imbeddings, map automorphism groups and change ringing.Thirty-two new problems have been added to this new edition, so that there are now 181 in all; 22 of these have been designated as ``difficult'''' and 9 as ``unsolved''''. Three of the four unsolved problems from the first edition have been solved in the ten years between editions; they are now marked as ``difficult''''.

  4. Introduction to complex reflection groups and their braid groups

    CERN Document Server

    Broué, Michel

    2010-01-01

    Weyl groups are particular cases of complex reflection groups, i.e. finite subgroups of GLr(C) generated by (pseudo)reflections. These are groups whose polynomial ring of invariants is a polynomial algebra. It has recently been discovered that complex reflection groups play a key role in the theory of finite reductive groups, giving rise as they do to braid groups and generalized Hecke algebras which govern the representation theory of finite reductive groups. It is now also broadly agreed upon that many of the known properties of Weyl groups can be generalized to complex reflection groups. The purpose of this work is to present a fairly extensive treatment of many basic properties of complex reflection groups (characterization, Steinberg theorem, Gutkin-Opdam matrices, Solomon theorem and applications, etc.) including the basic findings of Springer theory on eigenspaces. In doing so, we also introduce basic definitions and properties of the associated braid groups, as well as a quick introduction to Bessis' ...

  5. Harmonic Analysis and Group Representation

    CERN Document Server

    Figa-Talamanca, Alessandro

    2011-01-01

    This title includes: Lectures - A. Auslander, R. Tolimeri - Nilpotent groups and abelian varieties, M Cowling - Unitary and uniformly bounded representations of some simple Lie groups, M. Duflo - Construction de representations unitaires d'un groupe de Lie, R. Howe - On a notion of rank for unitary representations of the classical groups, V.S. Varadarajan - Eigenfunction expansions of semisimple Lie groups, and R. Zimmer - Ergodic theory, group representations and rigidity; and, Seminars - A. Koranyi - Some applications of Gelfand pairs in classical analysis.

  6. Working Group Versus Team Work

    OpenAIRE

    Valentina-Vasilica Zaharia; Mirela-Mihaela Dogaru; Dan-Marin Boaja

    2014-01-01

    The cell organization is represented by the working group and not the individual, groups that are a major feature of life organization. Quality circles were designed as tools for building team spirit in Japanese companies as a tool to enhance group cohesion and the training of employees. The essential characteristic of human behavior and organizational performance is given by the working group and the influence on group members, so members of the group leader should use in order to achieve a ...

  7. Cultural skepticism and 'group representation'

    OpenAIRE

    Phillips, Anne

    2011-01-01

    Arguments for group representation have commonly faced three objections: (1) that representing people via their membership of a group promotes sectionalism, parochialism, and the pursuit of vested interests; (2) that it raises impossible questions about which groups qualify for group representation; (3) that it falsely presumes the existence of a group with sufficiently shared interests, perspectives, values, or concerns for some of those group members fairly to represent the others. I have s...

  8. Group Leader Development: Effects of Personal Growth and Psychoeducational Groups

    Science.gov (United States)

    Ohrt, Jonathan H.; Robinson, E. H., III; Hagedorn, W. Bryce

    2013-01-01

    The purpose of this quasi-experimental study was to compare the effects of personal growth groups and psychoeducational groups on counselor education students' (n = 74) empathy and group leader self-efficacy. Additionally, we compared the degree to which participants in each group valued: (a) cohesion, (b) catharsis, and (c) insight. There were no…

  9. Group Development and Situational Leadership: A Model for Managing Groups.

    Science.gov (United States)

    Carew, Donald K.; And Others

    1986-01-01

    An integration of the concepts of situational leadership with what is known about group development and functioning of work groups is discussed as a tool in helping managers, trainers, and group members understand group development and determine the appropriate leader behaviors to use in various situations to build unified, cohesive, and…

  10. On Sufism, Sufi Group Study and Group Leadership.

    Science.gov (United States)

    Einhorn, Jay

    1979-01-01

    Sufism is an ancient tradition of experiential human development. Sufi human development specialists utilize the group setting as a major study format. Comparison with group counseling might broaden perspectives on the possibilities and pitfalls of group process, and pinpoint several important issues relevant to group leadership. (Author)

  11. Post-Disaster Social Justice Group Work and Group Supervision

    Science.gov (United States)

    Bemak, Fred; Chung, Rita Chi-Ying

    2011-01-01

    This article discusses post-disaster group counseling and group supervision using a social justice orientation for working with post-disaster survivors from underserved populations. The Disaster Cross-Cultural Counseling model is a culturally responsive group counseling model that infuses social justice into post-disaster group counseling and…

  12. Automorphism Groups of Finite p-Groups: Structure and Applications

    CERN Document Server

    Helleloid, Geir T

    2007-01-01

    This thesis has three goals related to the automorphism groups of finite $p$-groups. The primary goal is to provide a complete proof of a theorem showing that, in some asymptotic sense, the automorphism group of almost every finite $p$-group is itself a $p$-group. We originally proved this theorem in a paper with Martin; the presentation of the proof here contains omitted proof details and revised exposition. We also give a survey of the extant results on automorphism groups of finite $p$-groups, focusing on the order of the automorphism groups and on known examples. Finally, we explore a connection between automorphisms of finite $p$-groups and Markov chains. Specifically, we define a family of Markov chains on an elementary abelian $p$-group and bound the convergence rate of some of those chains.

  13. Group Milieu in systemic and psychodynamic group therapy

    DEFF Research Database (Denmark)

    Lau, Marianne Engelbrecht

    subscales: Cohesion (p< 0.05), Leader support (p=0.001), Expressiveness (p< 0.001), Task Orientation (p=0.01) and Order and Organization (p< 0.001). Conclusions: Substantial differences in the group milieu were seen. The systemic group turned out to be evaluated as the most structured therapy and also to be...... randomized study of systemic versus psychodynamic group therapy, that the short-term outcome for patients who received systemic group psychotherapy was significantly better than the outcome for patients who received psychodynamic group psychotherapy. The current study assessed the group milieu in both groups....... Methods: This randomized prospective study included 106 women: 52 assigned to psychodynamic group psychotherapy and 54 assigned to systemic group psychotherapy. The Group Environment Scale (GES) was filled in the mid phase of therapy and analysed in three dimensions and 10 subscales. Results: The systemic...

  14. The analytic renormalization group

    Science.gov (United States)

    Ferrari, Frank

    2016-08-01

    Finite temperature Euclidean two-point functions in quantum mechanics or quantum field theory are characterized by a discrete set of Fourier coefficients Gk, k ∈ Z, associated with the Matsubara frequencies νk = 2 πk / β. We show that analyticity implies that the coefficients Gk must satisfy an infinite number of model-independent linear equations that we write down explicitly. In particular, we construct "Analytic Renormalization Group" linear maps Aμ which, for any choice of cut-off μ, allow to express the low energy Fourier coefficients for |νk | < μ (with the possible exception of the zero mode G0), together with the real-time correlators and spectral functions, in terms of the high energy Fourier coefficients for |νk | ≥ μ. Operating a simple numerical algorithm, we show that the exact universal linear constraints on Gk can be used to systematically improve any random approximate data set obtained, for example, from Monte-Carlo simulations. Our results are illustrated on several explicit examples.

  15. Oklo working group meeting

    International Nuclear Information System (INIS)

    Natural analogue studies have been carried out for several years in the framework of the European Community's R and D programme on radioactive waste; and within its recent fourth five-year programme on 'Management and storage of radioactive waste (1990-94)' the Community is participating in the Oklo study, natural analogue for transfer processes in a geological repository. The Oklo project is coordinated by CEA-IPSN (F) and involves laboratories from several CEA directorates (IPSN, DTA and DCC) which collaborate with other institutions from France: CREGU, Nancy; CNRS, Strasbourg and ENSMD, Fontainebleau. Moreover, institutes from non-EC member States are also taking part in the Oklo study. The second joint CEC-CEA progress meeting of the Oklo Working Group was held in April 1992 in Brussels and gave the possibility of reviewing and discussing progress made since its first meeting in February 1991 at CEA in Fontenay-aux-Roses. About 40 participants from 15 laboratories and organizations coming from France, Canada, Gabon, Japan, Sweden and the USA underline the great interest in the ongoing research activities. The meeting focused on the different tasks within the CEC-CEA Oklo project concerning (i) field survey and sampling, (ii) characterization of the source term, (iii) studies of the petrographical and geochemical system, and (iv) studies of the hydrogeological system and hydrodynamic modelling. (author) 17 papers are presented

  16. Reflexive Analysis of Groups

    Science.gov (United States)

    Lefebvre, Vladimir A.

    This chapter develops further a model I previously introduced, of an agent facing a choice between the positive and the negative poles. Here I will consider agents whose individual behavior depends on a ‘society’ compounded by all of them. Four ideas underlie the theory. The first idea is to consider relationships between the subgroups of agents, not just pairs of agents; this idea allows us to represent a decomposable graph corresponding to an agent or a group of agents as a tree of subgraphs. The second idea is to establish a correspondence between decomposable graphs and polynomials, allowing us to replace a tree of subgraphs with a tree of polynomials representing a computational process. The third idea consists of the interpretation of the tree of polynomials as an agent who has images of the self, which can have images of the self, etc. Finally, the fourth idea is putting an equation into correspondence to the agent, allowing us to find out the agent’s state. The theory is illustrated here with several examples from modern geopolitics, including scenarios of current interest.

  17. The Liabilities Management Group

    International Nuclear Information System (INIS)

    The Liabilities Management Group (LMG) was initiated by DTI. It is a cooperative forum which was set up in 1995. The current participants are DTI, UKAEA, NLM (for BNFL), MOD and Magnox Electric. The LMG was initiated to produce closer cooperation between public sector liability management organizations, achieve more cost-effective management of UK nuclear liabilities and enhance development of the UK nuclear decommissioning and waste management strategy. The objectives are to compare practices between liabilities management organizations discuss the scope for collaboration identify priority areas for possible collaboration agree action plans for exploring and undertaking such collaboration.Four task forces have been formed to look at specific areas (R and D, safety, contracts, and project management) and each reports separately to the LMG. The LMG has achieved its original aim of bringing together those with public sector liability management responsibilities. All participants feel that the LMG has been useful and that it should continue. Looking to the future, there is a continuing need for the LMG to facilitate removal of barriers to the achievement of best value for money. The LMG might also consider addressing the 'business process' elements that a liability management organization must be good at in order to define best practice in these. (author)

  18. Pela educação lutaremos o bom combate: a instrução operária como um campo de disputas entre católicos e anarquistas na primeira república brasileira - For education will fight the good combat: the workers' education as a field of disputes between catholic

    Directory of Open Access Journals (Sweden)

    Isabel Bilhão, Brasil

    2015-04-01

    Full Text Available Neste artigo aborda-se o contexto de transformações sócio-educacionais ocorridas ao longo da Primeira República brasileira, quando o crescimento urbano-industrial e o aumento da força organizativa e numérica do operariado começou a se fazer sentir, ensejando o crescimento de disputas de diferentes grupos em torno da educação dos trabalhadores. Observam-se as polêmicas travadas entre integrantes do clero católico e militantes anarquistas pela adesão operária às suas concepções educativas.Palavras-chave: movimento operário, educação, polêmicas, anarquismo, catolicismo. FOR EDUCATION WILL FIGHT THE GOOD COMBAT: THE WORKERS' EDUCATION AS A FIELD OF DISPUTES BETWEEN CATHOLICS AND ANARCHISTS IN THE FIRST BRAZILIAN REPUBLICAbstractThe article addresses the context of social and educational changes that occurred along the Brazilian First Republic, in which urban-industrial growth and increased the organizational and numerical strength of the workers began to be noticeable, increasing disputes of the distinct groups around the workers education. Will observe the polemics between members of the catholic clergy and anarchist militants by the adhesion of the working class to their educational conceptions.Key-words: labour movement, education, polemics, anarchism, catholicism.       POR LA EDUCACIÓN LUCHAREMOS EL BUEN COMBATE: LA INSTRUCCIÓN DE LOS TRABAJADORES COMO UN CAMPO DE DISPUTAS ENTRE LOS CATÓLICOS Y LOS ANARQUISTAS EN LA PRIMERA REPÚBLICA DE BRASILResumenEl artículo aborda el contexto de transformaciones socio educacionales ocurridas a lo largo de la Primera República en Brasil, en el cual el crecimiento urbano-industrial y el aumento de la fuerza organizativa y numérica de los obreros empezaba a ser sentida, intensificando las disputas de distintos grupos alrededor de la educación de los trabajadores. Se observan las polémicas trabadas entre miembros del clero católico y militantes anarquistas por la adhesi

  19. Fermilab Steering Group Report

    Energy Technology Data Exchange (ETDEWEB)

    Beier, Eugene; /Pennsylvania U.; Butler, Joel; /Fermilab; Dawson, Sally; /Brookhaven; Edwards, Helen; /Fermilab; Himel, Thomas; /SLAC; Holmes, Stephen; /Fermilab; Kim, Young-Kee; /Fermilab /Chicago U.; Lankford, Andrew; /UC, Irvine; McGinnis, David; /Fermilab; Nagaitsev, Sergei; /Fermilab; Raubenheimer, Tor; /SLAC /Fermilab

    2007-01-01

    The Fermilab Steering Group has developed a plan to keep U.S. accelerator-based particle physics on the pathway to discovery, both at the Terascale with the LHC and the ILC and in the domain of neutrinos and precision physics with a high-intensity accelerator. The plan puts discovering Terascale physics with the LHC and the ILC as Fermilab's highest priority. While supporting ILC development, the plan creates opportunities for exciting science at the intensity frontier. If the ILC remains near the Global Design Effort's technically driven timeline, Fermilab would continue neutrino science with the NOVA experiment, using the NuMI (Neutrinos at the Main Injector) proton plan, scheduled to begin operating in 2011. If ILC construction must wait somewhat longer, Fermilab's plan proposes SNuMI, an upgrade of NuMI to create a more powerful neutrino beam. If the ILC start is postponed significantly, a central feature of the proposed Fermilab plan calls for building an intense proton facility, Project X, consisting of a linear accelerator with the currently planned characteristics of the ILC combined with Fermilab's existing Recycler Ring and the Main Injector accelerator. The major component of Project X is the linac. Cryomodules, radio-frequency distribution, cryogenics and instrumentation for the linac are the same as or similar to those used in the ILC at a scale of about one percent of a full ILC linac. Project X's intense proton beams would open a path to discovery in neutrino science and in precision physics with charged leptons and quarks. World-leading experiments would allow physicists to address key questions of the Quantum Universe: How did the universe come to be? Are there undiscovered principles of nature: new symmetries, new physical laws? Do all the particles and forces become one? What happened to the antimatter? Building Project X's ILC-like linac would offer substantial support for ILC development by accelerating the

  20. Fermilab Steering Group Report

    Energy Technology Data Exchange (ETDEWEB)

    Steering Group, Fermilab; /Fermilab

    2007-12-01

    The Fermilab Steering Group has developed a plan to keep U.S. accelerator-based particle physics on the pathway to discovery, both at the Terascale with the LHC and the ILC and in the domain of neutrinos and precision physics with a high-intensity accelerator. The plan puts discovering Terascale physics with the LHC and the ILC as Fermilab's highest priority. While supporting ILC development, the plan creates opportunities for exciting science at the intensity frontier. If the ILC remains near the Global Design Effort's technically driven timeline, Fermilab would continue neutrino science with the NOvA experiment, using the NuMI (Neutrinos at the Main Injector) proton plan, scheduled to begin operating in 2011. If ILC construction must wait somewhat longer, Fermilab's plan proposes SNuMI, an upgrade of NuMI to create a more powerful neutrino beam. If the ILC start is postponed significantly, a central feature of the proposed Fermilab plan calls for building an intense proton facility, Project X, consisting of a linear accelerator with the currently planned characteristics of the ILC combined with Fermilab's existing Recycler Ring and the Main Injector accelerator. The major component of Project X is the linac. Cryomodules, radio-frequency distribution, cryogenics and instrumentation for the linac are the same as or similar to those used in the ILC at a scale of about one percent of a full ILC linac. Project X's intense proton beams would open a path to discovery in neutrino science and in precision physics with charged leptons and quarks. World-leading experiments would allow physicists to address key questions of the Quantum Universe: How did the universe come to be? Are there undiscovered principles of nature: new symmetries, new physical laws? Do all the particles and forces become one? What happened to the antimatter? Building Project X's ILC-like linac would offer substantial support for ILC development by accelerating the

  1. Instrumentation Working Group Summary

    Science.gov (United States)

    Zaller, Michelle; Miake-Lye, Richard

    1999-01-01

    The Instrumentation Working Group compiled a summary of measurement techniques applicable to gas turbine engine aerosol precursors and particulates. An assessment was made of the limits, accuracy, applicability, and technology readiness of the various techniques. Despite advances made in emissions characterization of aircraft engines, uncertainties still exist in the mechanisms by which aerosols and particulates are produced in the near-field engine exhaust. To adequately assess current understanding of the formation of sulfuric acid aerosols in the exhaust plumes of gas turbine engines, measurements are required to determine the degree and importance of sulfur oxidation in the turbine and at the engine exit. Ideally, concentrations of all sulfur species would be acquired, with emphasis on SO2 and SO3. Numerous options exist for extractive and non-extractive measurement of SO2 at the engine exit, most of which are well developed. SO2 measurements should be performed first to place an upper bound on the percentage of SO2 oxidation. If extractive and non-extractive techniques indicate that a large amount of the fuel sulfur is not detected as SO2, then efforts are needed to improve techniques for SO3 measurements. Additional work will be required to account for the fuel sulfur in the engine exhaust. Chemical Ionization Mass Spectrometry (CI-MS) measurements need to be pursued, although a careful assessment needs to be made of the sampling line impact on the extracted sample composition. Efforts should also be placed on implementing non-intrusive techniques and extending their capabilities by maximizing exhaust coverage for line-of-sight measurements, as well as development of 2-D techniques, where feasible. Recommendations were made to continue engine exit and combustor measurements of particulates. Particulate measurements should include particle size distribution, mass fraction, hydration properties, and volatile fraction. However, methods to ensure that unaltered

  2. 2010 Chemical Working Group Status

    Science.gov (United States)

    Reid, Concha M.

    2010-01-01

    The Steering Group for the Interagency Advanced Power Group (IAPG) held their business meeting on November 30-December 1st in McLean, Virginia. Status reports were presented from each of the IAPG's Working Groups. These charts contain a brief summary of the IAPG Chemical Working Group's activities during 2010 and its plans for 2011.

  3. A Typology for Finite Groups

    Science.gov (United States)

    Tou, Erik R

    2013-01-01

    This project classifies groups of small order using a group's center as the key feature. Groups of a given order "n" are typed based on the order of each group's center. Students are led through a sequence of exercises that combine proof-writing, independent research, and an analysis of specific classes of finite groups…

  4. About Hebei Jianxin Construction Group

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Hebei Jianxin Construction (Group) Ltd. was incorporated in August 1984. As the holding company, Hebei Jianxin Construction (Group)Ltd. along with five companies under its holding, such as Baoding New Generation Real Estate Development Co., Ltd. and Baoding New Generation Property Management Co., Ltd., formed Hebei Jianxin Architectural Group (hereafter, the Group).

  5. Anomaly-safe discrete groups

    International Nuclear Information System (INIS)

    We show that there is a class of finite groups, the so-called perfect groups, which cannot exhibit anomalies. This implies that all non-Abelian finite simple groups are anomaly-free. On the other hand, non-perfect groups generically suffer from anomalies. We present two different ways that allow one to understand these statements

  6. Group B Streptococcus and Pregnancy

    Science.gov (United States)

    f AQ FREQUENTLY ASKED QUESTIONS FAQ105 PREGNANCY Group B Strep and Pregnancy • What is group B streptococcus (GBS)? • What does it mean to be ... a planned cesarean birth? •Glossary What is group B streptococcus (GBS)? Group B streptococcus is one of ...

  7. Holographic renormalization group

    International Nuclear Information System (INIS)

    The holographic renormalization group (RG) is reviewed in a self-contained manner. The holographic RG is based on the idea that the radial coordinate of a space-time with asymptotically AdS geometry can be identified with the RG flow parameter of boundary field theory. After briefly discussing basic aspects of the AdS/CFT correspondence, we explain how the concept of the holographic GR emerges from this correspondence. We formulate the holographic RG on the basis of the Hamilton-Jacobi equations for bulk systems of gravity and scalar fields, as introduced by de Boer, Verlinde and Verlinde. We then show that the equations can be solved with a derivative expansion by carefully extracting local counterterms from the generating functional of the boundary field theory. The calculational methods used to obtain the Weyl anomaly and scaling dimensions are presented and applied to the RG flow from the N = 4 SYM to an N = 1 superconformal fixed point discovered by Leigh and Straussler. We further discuss the relation between the holographic RG and the noncritical string theory and show that the structure of the holographic RG should persist beyond the supergravity approximation as a consequence of the renormalizability of the nonlinear σ-model action of noncritical strings. As a check, we investigate the holographic RG structure of higher-derivative systems. We show that such systems can also be analyzed based on the Hamilton-Jacobi equations and that the behavior of bulk fields are determined solely by their boundary values. We also point out that higher-derivative gravity systems give rise to new multicritical points in the parameter space of boundary field theories. (author)

  8. ASYNCHRONOUS ELECTRONIC DISCUSSION GROUP:

    Directory of Open Access Journals (Sweden)

    Tina Lim Swee KIM

    2007-01-01

    Full Text Available This paper examines the practice of online discussion in a course specially tailored for in-service teachers who are pursuing their basic degree qualification at a teacher training institute. Analyses of postings to the asynchronous electronic discussion group were made according to the type of postings as proposed by Poole (2000. Four focus areas were looked into, that is, content, technical, procedural, or non-academic. Analyses were done for each quarter of the 12 weeks of interaction. At the end of the learners’ participation in the EDG and before their end-of-course examination, the participants were then given a paper-based questionnaire asking their perceptions on the use of EDG as part of their coursework on the whole. Six aspects of EDG were examined, these are;Ø technical aspects, Ø motivation to use the EDG, Ø quality of interaction, Ø tutor’s response, Ø perceived learning, and Ø attitude towards EDG. Analyses on postings for the EDG showed that the bulk of the postings were made in the last quarter of the online discussions. Further, 97.8% of the postings were on content and the types of content posting registered were predominantly questions (41.19% and those that sought clarification/elaboration (37.48%. Findings from this study suggest that overall the participants were satisfied with the six aspects of EDG examined. The aspect that recorded the highest mean was ‘motivation to read tutor’s responses’ whilst the lowest mean (and the only one with negative perception was for ‘worthiness of time spent on online discussions’.

  9. Graph-Constrained Group Testing

    OpenAIRE

    M. Cheraghchi; A. Karbasi; S. Mohajer; Saligrama, V.

    2012-01-01

    Non-adaptive group testing involves grouping arbitrary subsets of $n$ items into different pools. Each pool is then tested and defective items are identified. A fundamental question involves minimizing the number of pools required to identify at most $d$ defective items. Motivated by applications in network tomography, sensor networks and infection propagation, a variation of group testing problems on graphs is formulated. Unlike conventional group testing problems, each group here must confo...

  10. Embeddings into Thompson's group V and coCF groups

    OpenAIRE

    Bleak, Collin; Matucci, Francesco; Neunhöffer, Max

    2016-01-01

    Lehnert and Schweitzer show in [21] that R. Thompson's group V is a co-context-free (coCF ) group, thus implying that all of its finitely generated subgroups are also coCF groups. Also, Lehnert shows in his thesis that V embeds inside the coCF group QAut(T2;c), which is a group of particular bijections on the vertices of an infinite binary 2-edge-colored tree, and he conjectures that QAut(T2;c) is a universal coCF group. We show that QAut(T2;c) embeds into V , and thus obtain a new form for L...

  11. Quando o anúncio é bom, todo mundo compra: o Projeto MonitorAÇÃO e a propaganda de medicamentos no Brasil When the ad is good, the product is sold: the MonitorAÇÃO Project and drug advertising in Brazil

    Directory of Open Access Journals (Sweden)

    Jussara Calmon Reis de Souza Soares

    2008-04-01

    Full Text Available O presente artigo apresenta uma reflexão sobre a propaganda de medicamentos no Brasil baseada no relatório final da equipe UFF do Projeto MonitorAÇÃO. A partir de um convênio com a Agência Nacional de Vigilância Sanitária (ANVISA, durante um ano foram monitoradas e analisadas peças publicitárias de medicamentos, entre outros produtos sujeitos à vigilância sanitária, de acordo com metodologia proposta pela Agência. A monitoração incluiu coleta mensal de peças em consultórios e clínicas, em farmácias e drogarias, revistas especializadas, além de programas de rádio e TV, no caso dos medicamentos isentos de prescrição. Para as análises, foram elaborados pareceres técnico-científico, de risco sanitário, publicitário e o parecer legal conclusivo. Foram enviadas 159 peças publicitárias referentes a todos os medicamentos, de um total de 263 peças irregulares analisadas de outubro de 2004 a agosto de 2005. Foram constatados a má qualidade das informações prestadas aos profissionais de saúde e o estímulo ao uso indiscriminado dos produtos, no caso das peças publicitárias de medicamentos de venda livre. Com base nos resultados obtidos neste e em outros estudos sobre o tema, propõe-se a proibição da propaganda de medicamentos no país.This paper presents an analysis on drug advertising in Brazil, based on the final report of the MonitorAÇÃO Project, by the group from the Universidade Federal Fluminense, Niterói, Rio de Janeiro. Due to a partnership between the university and the National Agency for Health Surveillance (ANVISA, drug advertisements were monitored and analyzed for one year, according to the methodology defined by the Agency. The samples were collected in medical practices and hospitals, drugstores, pharmacies and in scientific magazines. TV and radio programs were monitored, in the case of OTC drugs. 159 advertisements referring to pharmaceuticals were sent to ANVISA, from a total of 263 irregular

  12. Groups possessing extensive hierarchical decompositions

    CERN Document Server

    Januszkiewicz, T; Leary, I J

    2009-01-01

    Kropholler's class of groups is the smallest class of groups which contains all finite groups and is closed under the following operator: whenever $G$ admits a finite-dimensional contractible $G$-CW-complex in which all stabilizer groups are in the class, then $G$ is itself in the class. Kropholler's class admits a hierarchical structure, i.e., a natural filtration indexed by the ordinals. For example, stage 0 of the hierarchy is the class of all finite groups, and stage 1 contains all groups of finite virtual cohomological dimension. We show that for each countable ordinal $\\alpha$, there is a countable group that is in Kropholler's class which does not appear until the $\\alpha+1$st stage of the hierarchy. Previously this was known only for $\\alpha= 0$, 1 and 2. The groups that we construct contain torsion. We also review the construction of a torsion-free group that lies in the third stage of the hierarchy.

  13. Secure Group Communications for Large Dynamic Multicast Group

    Institute of Scientific and Technical Information of China (English)

    Liu Jing; Zhou Mingtian

    2003-01-01

    As the major problem in multicast security, the group key management has been the focus of research But few results are satisfactory. In this paper, the problems of group key management and access control for large dynamic multicast group have been researched and a solution based on SubGroup Secure Controllers (SGSCs) is presented, which solves many problems in IOLUS system and WGL scheme.

  14. Infinitesimal group schemes as iterative differential Galois groups

    OpenAIRE

    Maurischat, Andreas

    2009-01-01

    This article is concerned with Galois theory for iterative differential fields (ID-fields) in positive characteristic. More precisely, we consider purely inseparable Picard-Vessiot extensions, because these are the ones having an infinitesimal group scheme as iterative differential Galois group. In this article we prove a necessary and sufficient condition to decide whether an infinitesimal group scheme occurs as Galois group scheme of a Picard-Vessiot extension over a given ID-field or not. ...

  15. Ornstein-Uhlenbeck semi-groups on stratified groups

    CERN Document Server

    Lust-Piquard, Francoise

    2009-01-01

    We consider, in the setting of stratified groups G, two analogues of the Ornstein-Uhlenbeck semi-group, namely Markovian diffusion semi-groups acting on $L^q(pd g)$, whose invariant density $p$ is a heat kernel at time 1 on G.

  16. Structuring the Group Experience: A Format for Designing Psychoeducational Groups.

    Science.gov (United States)

    Furr, Susan R.

    2000-01-01

    Presents six-step model for moving from a general statement of purpose to a psychoeducational group design that includes didactic content, experiential activities, and processing. By following this model the group facilitator will be able to develop a psychoeducational group that provides a logical sequence of learning activities fostering…

  17. An Exploration of Group and Member Development in Experiential Groups

    Science.gov (United States)

    Ohrt, Jonathan H.; Prochenko, Yulia; Stulmaker, Hayley; Huffman, David; Fernando, Delini; Swan, Karrie

    2014-01-01

    In this phenomenological study, we explored 52 group members' development in experiential groups. Specifically, participants completed 10 weekly journal reflections about their experiences as members and also reflected on the group's overall development. Four overall themes--exploration, transition, working, closure--as well as multiple…

  18. PI-groups and PI-representations of groups

    OpenAIRE

    Aladova, E.; Plotkin, B.

    2009-01-01

    It is well known that many famous Burnside-type problems have positive solutions for PI-groups and PI-algebras. In the present article we also consider various Burnside-type problems for PI-groups and PI-representations of groups.

  19. Quantization on nilpotent Lie groups

    CERN Document Server

    Fischer, Veronique

    2016-01-01

    This book presents a consistent development of the Kohn-Nirenberg type global quantization theory in the setting of graded nilpotent Lie groups in terms of their representations. It contains a detailed exposition of related background topics on homogeneous Lie groups, nilpotent Lie groups, and the analysis of Rockland operators on graded Lie groups together with their associated Sobolev spaces. For the specific example of the Heisenberg group the theory is illustrated in detail. In addition, the book features a brief account of the corresponding quantization theory in the setting of compact Lie groups. The monograph is the winner of the 2014 Ferran Sunyer i Balaguer Prize.

  20. Saving Face and Group Identity

    DEFF Research Database (Denmark)

    Eriksson, Tor; Mao, Lei; Villeval, Marie-Claire

    2015-01-01

    Are people willing to sacrifice resources to save one's and others' face? In a laboratory experiment, we study whether individuals forego resources to avoid the public exposure of the least performer in their group. We show that a majority of individuals are willing to pay to preserve not only...... their self- but also other group members' image. This behavior is frequent even in the absence of group identity. When group identity is more salient, individuals help regardless of whether the least performer is an in-group or an out-group. This suggests that saving others' face is a strong social norm....

  1. Group analysis of differential equations

    CERN Document Server

    Ovsiannikov, L V

    1982-01-01

    Group Analysis of Differential Equations provides a systematic exposition of the theory of Lie groups and Lie algebras and its application to creating algorithms for solving the problems of the group analysis of differential equations.This text is organized into eight chapters. Chapters I to III describe the one-parameter group with its tangential field of vectors. The nonstandard treatment of the Banach Lie groups is reviewed in Chapter IV, including a discussion of the complete theory of Lie group transformations. Chapters V and VI cover the construction of partial solution classes for the g

  2. Topologies induced by group actions

    OpenAIRE

    Dobrowolski, Jan

    2014-01-01

    We introduce some canonical topologies induced by actions of topological groups on groups and rings. For $H$ being a group [or a ring] and $G$ a topological group acting on $H$ as automorphisms, we describe the finest group [ring] topology on $H$ under which the action of $G$ on $H$ is continuous. We also study the introduced topologies in the context of Polish structures. In particular, we prove that there may be no Hausdorff topology on a group $H$ under which a given action of a Polish gro...

  3. Group Lasso with Overlaps: the Latent Group Lasso approach

    CERN Document Server

    Obozinski, Guillaume; Vert, Jean-Philippe

    2011-01-01

    We study a norm for structured sparsity which leads to sparse linear predictors whose supports are unions of prede ned overlapping groups of variables. We call the obtained formulation latent group Lasso, since it is based on applying the usual group Lasso penalty on a set of latent variables. A detailed analysis of the norm and its properties is presented and we characterize conditions under which the set of groups associated with latent variables are correctly identi ed. We motivate and discuss the delicate choice of weights associated to each group, and illustrate this approach on simulated data and on the problem of breast cancer prognosis from gene expression data.

  4. Two-transitive Lie groups

    OpenAIRE

    Kramer, Linus

    2001-01-01

    Using a characterization of parabolics in reductive Lie groups due to Furstenberg, elementary properties of buildings, and some algebraic topology, we give a new proof of Tits' classification of 2-transitive Lie groups.

  5. Opechowski's theorem and commutator groups

    International Nuclear Information System (INIS)

    It is shown that the conditions of application of Opechowski's theorem for double groups of subgroups of O(3) are directly associated to the structure of their commutator groups. Some characteristics of the structure of classes are also discussed. (Author)

  6. Cognitive Development and Group Stages.

    Science.gov (United States)

    Saidla, Debie D.

    1990-01-01

    Attempts to integrate Perry's (1970) scheme of the cognitive development of college students with a model of group development adapted by Waldo (1985) based on Tuckman's (1965) formulation of developmental group stages. (Author)

  7. Group process among novice students.

    Science.gov (United States)

    Blumkin, M K

    1996-03-01

    This paper explores the experiences of a group of registered nurses returning to graduate school. The organizing framework used is an integration of Tuckman and Jensen's group process theory and Benner's novice to expert model. PMID:8716180

  8. Alternating Quotients of Fuchsian Groups

    OpenAIRE

    Everitt, Brent

    1999-01-01

    It is shown that any finitely generated non-elementary Fuchsian group has among its homomorphic images all but finitely many of the alternating groups. This settles in the affirmative a conjecture of Graham Higman.

  9. On -supersolvability of finite groups

    Indian Academy of Sciences (India)

    Izabela Agata Malinowska

    2015-05-01

    A number of authors have studied the structure of a group under the assumption that some subgroups of are well located in . We will obtain some new criteria of -supersolvability and -nilpotency of groups.

  10. Criminal groups and criminal subculture

    OpenAIRE

    Romanova N.M.

    2013-01-01

    The paper provides a classification of criminal groups, structured by the following parameters: a) operation mode (secret/open), b) law-enforcement and administrative support (presence/absence). We describe four types of criminal groups: a) legitimized criminal organization, b) secret criminal organization engaged in illegal business, c) secret general crime group, and d) general crime group operating openly. The four types differ in the content of criminal subculture. Modern criminal subcult...

  11. Costs of Control in Groups

    OpenAIRE

    Riener, Gerhard; Wiederhold, Simon

    2011-01-01

    This paper explores the role of social groups in explaining the reaction to control.We propose a simple model with a principal using control devices and a controlledagent, which incorporates the existence of social groups. Testing experimentally theconjectures derived from the model and related literature, we find that agents in socialgroups (i) perform more than other (no-group) agents; (ii) expect less control thanno-group agents; (iii) decrease their performance substantially when actual c...

  12. Homogeneity in the free group

    CERN Document Server

    Perin, Chloé

    2010-01-01

    We show that any non abelian free group $\\F$ is strongly $\\aleph_0$-homogeneous, i.e. that finite tuples of elements which satisfy the same first-order properties are in the same orbit under $\\Aut(\\F)$. We give a characterization of elements in finitely generated groups which have the same first-order properties as a primitive element of the free group. We deduce as a consequence that most hyperbolic surface groups are not $\\aleph_0$-homogeneous.

  13. Modelling group dynamic animal movement

    OpenAIRE

    Langrock, Roland; Hopcraft, Grant; Blackwell, Paul; Goodall, Victoria; King, Ruth; Niu, Mu; Patterson, Toby; Pedersen, Martin; Skarin, Anna; Schick, Robert Schilling

    2013-01-01

    1). Group dynamics are a fundamental aspect of many species' movements. The need to adequately model individuals' interactions with other group members has been recognized, particularly in order to differentiate the role of social forces in individual movement from environmental factors. However, to date, practical statistical methods, which can include group dynamics in animal movement models, have been lacking. 2). We consider a flexible modelling framework that distinguishes a group-level ...

  14. R-groups and parameters

    OpenAIRE

    Ban, Dubravka; Goldberg, David

    2011-01-01

    For classical groups we show the isomorphism of the Knapp-Stein $R$-group, which describes the structure of parabolically induced representations, and the Arthur $R$-group of the parameter associated to the inducing representation by the local Langlands conjecture. We do this in the case of inducing from discrete series representations. In the case of unitary groups we show this isomorphism under a mild assumption on the parameter, which we show holds in at least half the cases.

  15. Group Norms and Consumer Behaviour

    OpenAIRE

    Pillai, Rajasekharan; Rajan, Jainey S.; Variyamveettil, Sunitha; Mathew, Dhanu E.; Nath, Subodh S.

    2011-01-01

    The impact of group norms on forming consumer behaviour is an important attribute of man’s social life. The market segmentation principles acknowledge the presence of this phenomenon. People belong to different age group, professional status, income levels, educational status etc. are seemed to display some specific consumer behaviour that can be attributed to a particular group. The present study attempts to find the influence of certain selected group norms on consumption pattern.

  16. Group Theory: It's a SNAP.

    Science.gov (United States)

    Huetinck, Linda

    1996-01-01

    Introduces concepts of modern algebraic group theory in the form of a game. Peg boards and rubber bands represent nonnumerical group elements and are manipulated under the operation of reorienting a regular polygon. Symmetry groups are used to explore set properties, as well as commutative and noncommutative operations. (CMS)

  17. Internal communication in corporate groups

    OpenAIRE

    Grzesik, Katarzyna

    2015-01-01

    This chapter is dedicated to internal communication in corporate groups. It discusses internal communication systems operating in the explored corporate groups and their significance for effective human resources management in those organisations. The chapter presents both the theoretical analysis based on the results of literature studies, and empirical research carried out in the explored groups. Narodowe Centrum Nauki Katarzyna Grzesik

  18. The Variety of Group Learning

    Institute of Scientific and Technical Information of China (English)

    HaoYanyan; YuZhihao

    2004-01-01

    With the rapid enrollment expansion in the recent years,the author feels it urgent to reform the traditional group work,and therefore to form a new and more effective pattern of group learning. The new of group word is based on the principles of cooperation and that of the task with the more flexible marking system.

  19. Defense Mechanisms in Group Counseling.

    Science.gov (United States)

    Clark, Arthur J.

    1992-01-01

    Presents considerations and strategies for conceptualizing, recognizing, and modifying defense mechanisms through the group counseling process. Provides awareness of defense mechanisms in planning for and implementation of group counseling, describes interaction patterns for identifying defenses among group participants, and clarifies modification…

  20. K-Kolmogorov homology groups

    International Nuclear Information System (INIS)

    In the present work we use the idea of the K-groups to define the K-Kolmogorov homology groups, and their induced homomorphisms and boundary operators for the case of a pair of discrete coefficient groups, where K denotes a locally-finite simplicial complex. Moreover, we prove that our homology construction is exact. (author)

  1. Group Counselling for Problem Gambling.

    Science.gov (United States)

    Coman, Gregory J.; Evans, Barry J.; Burrows, Graham D.

    2002-01-01

    Group counseling has been used to assist individuals to overcome difficulties associated with problem gambling behavior; however, there are few reports of this application in the clinical and research literature. This paper provides a brief review of group counseling, and describes the application of group counseling to assist individuals with…

  2. Torsion units in group rings

    OpenAIRE

    Bist, Vikas

    1992-01-01

    Let U(RG) be the unit group of the group ring RG. In this paper we study group rings RG whose support elements of every torsion unit are torsion, where R is either the ring of integers Z or a field K.

  3. Hierarchical classification of social groups

    OpenAIRE

    Витковская, Мария

    2001-01-01

    Classification problems are important for every science, and for sociology as well. Social phenomena, examined from the aspect of classification of social groups, can be examined deeper. At present one common classification of groups does not exist. This article offers the hierarchical classification of social group.

  4. Ultrafilters and topologies on groups

    CERN Document Server

    Zelenyuk, Yevhen

    2011-01-01

    This book presents the relationship between ultrafilters and topologies on groups. It shows how ultrafilters are used in constructing topologies on groups with extremal properties and how topologies on groups serve in deriving algebraic results aboutultrafilters. Topics covered include: topological and left topological groups, ultrafilter semigroups, local homomorphisms and automorphisms, subgroups and ideal structure of ßG, almost maximal spaces and projectives of finite semigroups, resolvability of groups. This is a self-contained book aimed at graduate students and researchers working in to

  5. Invariant operators of inhomogeneous groups

    International Nuclear Information System (INIS)

    The problems concerning the invariant operators of the W(p, q) Weyl group of arbitrary dimension are considered. The Weyl group relative invariants, which do not contain the dilatation operators and which are the absolute invariants of the ISO (p, q) group, are searched for. The invariant operators of the Weyl group are represented in the form of the ratio of the Cazimir operators of the inhomogeneous pseudoorthogonal subgroup. It is shown that all the invariant operators of the W(p, q) Weyl group are rational and their number is [p+q-1/2

  6. Modelling group dynamic animal movement

    DEFF Research Database (Denmark)

    Langrock, Roland; Hopcraft, J. Grant C.; Blackwell, Paul G.;

    2014-01-01

    , to date, practical statistical methods which can include group dynamics in animal movement models have been lacking. We consider a flexible modelling framework that distinguishes a group-level model, describing the movement of the group's centre, and an individual-level model, such that each individual...... makes its movement decisions relative to the group centroid. The basic idea is framed within the flexible class of hidden Markov models, extending previous work on modelling animal movement by means of multi-state random walks. While in simulation experiments parameter estimators exhibit some bias...... in an encamped state. Though the attraction to the group centroid is relatively weak, our model successfully captures group-influenced movement dynamics. Specifically, as compared to a regular mixture of correlated random walks, the group dynamic model more accurately predicts the non-diffusive behaviour...

  7. Defining and Classifying Interest Groups

    DEFF Research Database (Denmark)

    Baroni, Laura; Carroll, Brendan; Chalmers, Adam;

    2014-01-01

    The interest group concept is defined in many different ways in the existing literature and a range of different classification schemes are employed. This complicates comparisons between different studies and their findings. One of the important tasks faced by interest group scholars engaged in...... large-N studies is therefore to define the concept of an interest group and to determine which classification scheme to use for different group types. After reviewing the existing literature, this article sets out to compare different approaches to defining and classifying interest groups with a sample...... cluster actors according to a number of key background characteristics and second assess how the categories of the different interest group typologies relate to these clusters. We demonstrate that background characteristics do align to a certain extent with certain interest group types but also find...

  8. Sur le groupe de Cremona et ses sous-groupes

    OpenAIRE

    Usnich, Alexandr

    2008-01-01

    Ce travail peut être divisé en trois partie: 1. Théorie des groupes. Il s'agit ici d'une étude de la structure du groupe T de Thompson. On explique la notion de la mutation linéaire par morceaux et on obtient la nouvelle présentation de ce groupe en termes des génerateurs et relations. 2. Géometrie birationnelle. On étudie en détail le groupe de Cremona qui est un groupe des automorphismes birationnels du plan projectif. En particulier on s'interesse à son sous-groupe Symp des elements qui pr...

  9. Isomorphic Commutative Group Algebras of p-Mixed Warfield Groups

    Institute of Scientific and Technical Information of China (English)

    Peter V.DANCHEV

    2005-01-01

    Let G be a p-mixed Warfield Abelian group and F a field of char F = p ≠ 0. It is proved that if for any group H the group algebras FH and FG are F-isomorphic, then H is isomorphic to G.This presentation enlarges a result of W. May argued when G is p-local Warfield Abelian and published in Proc. Amer. Math. Soc. (1988).

  10. Group Members’ Assessment of Their Conductor in Small Analytic Group

    OpenAIRE

    Vlastelica, Mirela; Urlić, Ivan

    2004-01-01

    In this pilot study the authors present the group members’ assessment of their conductor in group analysis – the treatment conducted in accordance with concept »groupas- a-whole« of S. H. Foulkes. There will be presented the results obtained by scale for evaluation of characteristics of the group therapist. In the scale, developed by the authors of the study, there were 30 items and by factorial analysis it gave three interpretable factors: authenticity, empathy and distrust. B...

  11. Developing HR processes at group level: Case Halton Group

    OpenAIRE

    Sorvari, Iina

    2016-01-01

    The case company, Halton Group, as many other global technology companies worldwide, is investigating the possibility of taking a global human resource information system into use globally. In order to have a successful implementation process for the project, it is essential to have human resource processes described at the group level. This study aimed to develop the key HR processes in a global technology organization at the group level in order to enable modelling the group’s HR proce...

  12. Linear groups as right multiplication groups of quasifields

    OpenAIRE

    Nagy, Gábor P.

    2012-01-01

    For quasifields, the concept of parastrophy is slightly weaker than isotopy. Parastrophic quasifields yield isomorphic translation planes but not conversely. We investigate the right multiplication groups of finite quasifields. We classify all quasifields having an exceptional finite transitive linear group as right multiplication group. The classification is up to parastrophy, which turns out to be the same as up to the isomorphism of the corresponding translation planes.

  13. Mapping class group representations from Drinfeld doubles of finite groups

    CERN Document Server

    Fjelstad, Jens

    2015-01-01

    We investigate representations of mapping class groups of surfaces that arise from the untwisted Drinfeld double of a finite group G, focusing on surfaces without marked points or with one marked point. We obtain concrete descriptions of such representations in terms of finite group data. This allows us to establish various properties of these representations. In particular we show that they have finite images, and that for surfaces of genus at least 3 their restriction to the Torelli group is non-trivial iff G is non-abelian.

  14. Duality group actions on fermions

    CERN Document Server

    Pantev, T

    2016-01-01

    In this short paper we look at the action of T-duality and string duality groups on fermions, in maximally-supersymmetric theories and related theories. Briefly, we argue that typical duality groups such as SL(2,Z) have sign ambiguities in their actions on fermions, and propose that pertinent duality groups be extended by Z_2, to groups such as the metaplectic group. Specifically, we look at duality groups arising from mapping class groups of tori in M theory compactifications, T-duality, ten-dimensional type IIB S-duality, and (briefly) four-dimensional N=4 super Yang-Mills, and in each case, propose that the full duality group is a nontrivial Z_2 extension of the duality group acting on bosonic degrees of freedom, to more accurately describe possible actions on fermions. We also walk through U-duality groups for toroidal compactifications to nine, eight, and seven dimensions, which enables us to perform cross-consistency tests of these proposals.

  15. Bo01, bomässen i Malmö, ur brottsförebyggande perspektiv

    DEFF Research Database (Denmark)

    Grønlund, Bo

    2001-01-01

    Bo01 ur brottsförebyggande perspektiv - Konferansinlägg på Bo01,Malmö, september 2001. Några generella brottsförebyggande aspekter i stadsbyggandet. Bo01s program tolkat brottsförebyggande. Bo Grönlunds brottsförebyggande synspunkter på Bo01 om stadsdelen i staden, gator och gränder, funktioner och...

  16. Etnografi Dampak Bom Bali terhadap Atraksi Wisata Teater Sekaa Tetekan Calonarang di Desa Kelating, Tabanan, Bali

    OpenAIRE

    Purwanto -

    2014-01-01

    Dampak pariwisata di Bali juga mulai merembet ke pedesaan, yaitu DesaKerambitan, Tabanan 30 km dari Denpasar. Kajian dampak pariwisata inidiulas dengan metode etnografi terhadap Sekaa Tetekan Calonarang di Kelating,yang dipentaskan sebagai atraksi wisata di Puri Agung Kerambitan menyajikanatraksi wisata teater Tetekan Calonarang dengan prosesi dan atribut ritual(sakral). Meskipun untuk tujuan ataraksi wisata, semua orang yang terlibat padapertunjukan harus dalam keadaan suci dan ikhlas. Upaca...

  17. Group conflict and faculty engagement

    DEFF Research Database (Denmark)

    Selmer, Jan; Jonasson, Charlotte; Lauring, Jakob

    2013-01-01

    In educational settings, substantial scholarly interest has focused on student engagement as an antecedent for educational development and positive school outcomes. Very limited research, however, has focused on the engagement of academic staff members. This may be a crucial oversight because...... assessed the effect of group trust, group relational conflict and group task conflict on indicators of behavioural, cognitive and emotional engagement. Our findings show a strong positive association between group trust and all academic staff engagement variables as well as a strong negative association...... between group relational conflict and all staff engagement variables. Task conflict was negatively associated with indicators of staff cognitive engagement. However, surprisingly, group trust did not have any moderating effect. Implications for educational organisation managers and policy makers are...

  18. Group theory and its applications

    CERN Document Server

    Thapa, Ram Kumar

    2015-01-01

    Every molecule possesses symmetry and hence has symmetry operations and symmetry elements. From symmetry properties of a system we can deduce its significant physical results. Consequently it is essential to operations of a system forms a group. Group theory is an abstract mathematical tool that underlies the study of symmetry and invariance. By using the concepts of symmetry and group theory, it is possible to obtain the members of complete set of known basis functions of the various irreducible representations of the group. I practice this is achieved by applying the projection operators to linear combinations of atomic orbital (LCAO) when the valence electrons are tightly bound to the ions, to orthogonalized plane waves (OPW) when valence electrons are nearly free and to the other given functions that are judged to the particular system under consideration. In solid state physics the group theory is indispensable in the context of finding the energy bands of electrons in solids. Group theory can be applied...

  19. Group discussion improves lie detection.

    Science.gov (United States)

    Klein, Nadav; Epley, Nicholas

    2015-06-16

    Groups of individuals can sometimes make more accurate judgments than the average individual could make alone. We tested whether this group advantage extends to lie detection, an exceptionally challenging judgment with accuracy rates rarely exceeding chance. In four experiments, we find that groups are consistently more accurate than individuals in distinguishing truths from lies, an effect that comes primarily from an increased ability to correctly identify when a person is lying. These experiments demonstrate that the group advantage in lie detection comes through the process of group discussion, and is not a product of aggregating individual opinions (a "wisdom-of-crowds" effect) or of altering response biases (such as reducing the "truth bias"). Interventions to improve lie detection typically focus on improving individual judgment, a costly and generally ineffective endeavor. Our findings suggest a cheap and simple synergistic approach of enabling group discussion before rendering a judgment. PMID:26015581

  20. The Local Group and other neighboring galaxy groups

    CERN Document Server

    Karachentsev, I D

    2004-01-01

    Over the last few years, rapid progress has been made in distance measurements for nearby galaxies based on the magnitude of the tip of red giant branch stars. Current CCD surveys with HST and large ground- based telescopes bring $\\sim$10%-accurate distances for roughly a hundred galaxies within 5 Mpc. The new data on distances to galaxies situated in (and around) the nearest groups: the Local Group, M81 group, CenA/M83 group, IC342/Maffei group, Sculptor filament, and Canes Venatici cloud allowed us to determine their total mass from the radius of the zero- velocity surface, $R_0$, which separates a group as bound against the homogeneous cosmic expansion. The values of $R_0$ for the virialized groups turn out to be close each other, in the range of 0.9 -- 1.3 Mpc. As a result, the total masses of the groups are close to each other, too, yielding total mass-to-blue luminosity ratios of 10 -- 40 $M_{\\sun}/L_{\\sun}$. The new total mass estimates are 3 -- 5 times lower than old virial mass estimates of these gro...

  1. Picard Groups and Class Groups of Monoid Schemes

    OpenAIRE

    Flores, Jaret; Weibel, Charles

    2013-01-01

    We define and study the Picard group of a monoid scheme and the class group of a normal monoid scheme. To do so, we develop some ideal theory for (pointed abelian) noetherian monoids, including primary decomposition and discrete valuations. The normalization of a monoid turns out to be a monoid scheme, but not always a monoid.

  2. Group Performance in Information Systems Project Groups: An Empirical Study

    Science.gov (United States)

    Bahli, Bouchaib; Buyukkurt, Meral Demirbag

    2005-01-01

    The importance of teamwork in Information Systems Development (ISD) practice and education has been acknowledged but not studied extensively to date. This paper tests a model of how groups participating in ISD projects perform and examines the relationships between some antecedents of this performance based on group research theory well…

  3. Group Risk Plan and Group Risk Income Protection

    OpenAIRE

    Edwards, William M.

    2003-01-01

    Group Risk Plan (GRP) and Group Risk Income Protection (GRIP) are low-cost insurance programs designed to help farmers protect their crops from disastrous losses. GRP and GRIP are alternatives to the traditional Multiple Peril Crop Insurance and revenue insurance products.

  4. Presentations of Graph Braid Groups

    OpenAIRE

    Farley, Daniel; Sabalka, Lucas

    2009-01-01

    Let G be a graph. The (unlabeled) configuration space of n points on G is the space of all n-element subsets of G. The fundamental group of such a configuration space is called a graph braid group. We use a version of discrete Morse theory to compute presentations of all graph braid groups, for all finite connected graphs G and all natural numbers n.

  5. Taxonomy Working Group Final Report

    Science.gov (United States)

    Parsons, Vickie S.; Beil, Robert J.; Terrone, Mark; Barth, Timothy S.; Panontin, Tina L.; Wales, Roxana; Rackley, Michael W.; Milne, James S.; McPherson, John W.; Dutra, Jayne E.; Shaw, Larry C.

    2009-01-01

    The purpose of the Taxonomy Working Group was to develop a proposal for a common taxonomy to be used by all NASA projects in the classifying of nonconformances, anomalies, and problems. Specifically, the group developed a recommended list of data elements along with general suggestions for the development of a problem reporting system to better serve NASA's need for managing, reporting, and trending project aberrant events. The Group's recommendations are reported in this document.

  6. Permutation Polytopes of Cyclic Groups

    OpenAIRE

    Baumeister, Barbara; Haase, Christian; Nill, Benjamin; Paffenholz, Andreas

    2011-01-01

    We investigate the combinatorics and geometry of permutation polytopes associated to cyclic permutation groups, i.e., the convex hulls of cyclic groups of permutation matrices. We give formulas for their dimension and vertex degree. In the situation that the generator of the group consists of at most two orbits, we can give a complete combinatorial description of the associated permutation polytope. In the case of three orbits the facet structure is already quite complex. For a large class of...

  7. Strategies of learning in groups

    OpenAIRE

    Göğüş, Aytaç; Gogus, Aytac; Arıkan, Huriye; Arikan, Huriye

    2009-01-01

    This paper presents the theoretical bases and applications of learning in groups and the impact of a student support program on supporting the quality of learning in higher education. A student support program, Academic Support Program (ASP) that captures the basis for various ‘active learning’ methods by implementing ‘learning in groups and learning from peers’ strategies, is represented in this paper. The peer study discussion groups of ASP allow university students to have permanent and me...

  8. Complex cobordism and formal groups

    Science.gov (United States)

    Buchstaber, Viktor M.

    2012-10-01

    This paper surveys the current state of the theory of cobordism, focusing on geometric and universal properties of complex cobordism, the Landweber-Novikov algebra, and the formal group law of geometric cobordisms. The relationships with K-theory, algebraic cycles, formal group laws, compact Lie group actions on manifolds, toric topology, infinite-dimensional Lie algebras, and nilmanifolds are described. The survey contains key results and open problems. Bibliography: 124 titles.

  9. Group discussion improves lie detection

    OpenAIRE

    Klein, Nadav; Epley, Nicholas

    2015-01-01

    Detecting lies is difficult. Accuracy rates in experiments are only slightly greater than chance, even among trained professionals. Costly programs aimed at training individual lie detectors have mostly been ineffective. Here we test a different strategy: asking individuals to detect lies as a group. We find a consistent group advantage for detecting small “white” lies as well as intentional high-stakes lies. This group advantage does not come through the statistical aggregation of individual...

  10. Classifying Virtually Special Tubular Groups

    OpenAIRE

    Woodhouse, Daniel J.

    2016-01-01

    A group is tubular if it acts on a tree with $\\mathbb{Z}^2$ vertex stabilizers and $\\mathbb{Z}$ edge stabilizers. We prove that a tubular group is virtually special if and only if it acts freely on a locally finite CAT(0) cube complex. Furthermore, we prove that if a tubular group acts freely on a finite dimensional CAT(0) cube complex, then it virtually acts freely on a three dimensional CAT(0) cube complex.

  11. Structure of a supergravity group

    International Nuclear Information System (INIS)

    The supergravity group is found to be the direct product of general covariance groups in complex conjugated left and right handed superspaces. The ordinary space-time coordinate and the axial gravitational superfield are the real and imaginary parts of the complex coordinate, respectively. It is pointed out that a number of questions concerning the formalism remains open. For instance how to define superfields with external indices, supercovariant derivatives and invariants of the group, etc. However, the extremely simple and clear geometrical picture of the supergravity group given here will provide an adequate basis for the supergravity theory

  12. The Nearest Group of Galaxies

    CERN Document Server

    Van den Bergh, S

    1999-01-01

    The small Antlia-Sextans clustering of galaxies is located at a distance of only 1.36 Mpc from the Sun, and 1.72 Mpc from the adopted barycenter of the Local Group. The latter value is significantly greater than the radius of the zero- velocity surface of the Local Group which, for an assumed age of 14 Gyr, has Ro = 1.18 " 0.15 Mpc. This, together with the observation that the members of the Ant-Sex group have a mean redshift of +114 " 12 km s-1 relative to the centroid of the Local Group, suggests that the Antlia-Sextans group is not bound to our Local Group, and that it is expanding with the Hubble flow. If this conclusion is correct, then Antlia-Sextans may be the nearest external clustering of galaxies. The total galaxian population of the Ant-Sex group is ~ 1/5 that of the Local Group. However, the integrated luminosity of Ant-Sex is two orders of magnitude lower than that of the Local Group. Subject headings: Galaxies - clusters: individual (Antlia-Sextans)

  13. Automorphism groups of some algebras

    Institute of Scientific and Technical Information of China (English)

    PARK Hong Goo; LEE Jeongsig; CHOI Seul Hee; CHEN XueQing; NAM Ki-Bong

    2009-01-01

    The automorphism groups of algebras are found in many papers. Using auto-invariance, we find the automorphism groups of the Laurent extension of the polynomial ring and the quantum n-plane (respectively, twisting polynomial ring) in this work. As an application of the results of this work, we can find the automorphism group of a twisting algebra. We define a generalized Weyl algebra and show that the generalized Weyl algebra is simple. We also find the automorphism group of a generalized Weyl algebra. We show that the generalized Weyl algebra Am,m+n is the universal enveloping algebra of the generalized Witt algebra W(m, m+n).

  14. Visual Grouping by Neural Oscillators

    CERN Document Server

    Yu, Guoshen

    2008-01-01

    Distributed synchronization is known to occur at several scales in the brain, and has been suggested as playing a key functional role in perceptual grouping. State-of-the-art visual grouping algorithms, however, seem to give comparatively little attention to neural synchronization analogies. Based on the framework of concurrent synchronization of dynamic systems, simple networks of neural oscillators coupled with diffusive connections are proposed to solve visual grouping problems. Multi-layer algorithms and feedback mechanisms are also studied. The same algorithm is shown to achieve promising results on several classical visual grouping problems, including point clustering, contour integration and image segmentation.

  15. Exponentially generic subsets of groups

    CERN Document Server

    Gilman, Robert; Osin, Denis

    2010-01-01

    In this paper we study the generic, i.e., typical, behavior of finitely generated subgroups of hyperbolic groups and also the generic behavior of the word problem for amenable groups. We show that a random set of elements of a nonelementary word hyperbolic group is very likely to be a set of free generators for a nicely embedded free subgroup. We also exhibit some finitely presented amenable groups for which the restriction of the word problem is unsolvable on every sufficiently large subset of words.

  16. Automorphism groups of some algebras

    Institute of Scientific and Technical Information of China (English)

    PARK; Hong; Goo; LEE; Jeongsig; CHOI; Seul; Hee; NAM; Ki-Bong

    2009-01-01

    The automorphism groups of algebras are found in many papers. Using auto-invariance, we find the automorphism groups of the Laurent extension of the polynomial ring and the quantum n-plane (respectively, twisting polynomial ring) in this work. As an application of the results of this work, we can find the automorphism group of a twisting algebra. We define a generalized Weyl algebra and show that the generalized Weyl algebra is simple. We also find the automorphism group of a generalized Weyl algebra. We show that the generalized Weyl algebra Am,m+n is the universal enveloping algebra of the generalized Witt algebra W(m,m + n).

  17. Bosonization and Lie Group Structure

    CERN Document Server

    Ha, Yuan K

    2015-01-01

    We introduce a concise quantum operator formula for bosonization in which the Lie group structure appears in a natural way. The connection between fermions and bosons is found to be exactly the connection between Lie group elements and the group parameters. Bosonization is an extraordinary way of expressing the equation of motion of a complex fermion field in terms of a real scalar boson in two dimensions. All the properties of the fermion field theory are known to be preserved under this remarkable transformation with substantial simplification and elucidation of the original theory, much like Lie groups can be studied by their Lie algebras.

  18. The Nearest Group of Galaxies

    Science.gov (United States)

    van den Bergh, Sidney

    1999-06-01

    The small Antlia-Sextans clustering of galaxies is located at a distance of only 1.36 Mpc from the Sun and 1.72 Mpc from the adopted barycenter of the Local Group. The latter value is significantly greater than the radius of the zero-velocity surface of the Local Group that, for an assumed age of 14 Gyr, has R0=1.18+/-0.15 Mpc. This, together with the observation that the members of the Ant-Sex group have a mean redshift of 114+/-12 km s-1 relative to the centroid of the Local Group, suggests that the Antlia-Sextans group is not bound to our Local Group and that it is expanding with the Hubble flow. If this conclusion is correct, then Antlia-Sextans may be the nearest external clustering of galaxies. The total galactic population of the Ant-Sex group is ~1/5 that of the Local Group. However, the integrated luminosity of Ant-Sex is 2 orders of magnitude lower than that of the Local Group.

  19. Group decision-making: Factors that affect group effectiveness

    Directory of Open Access Journals (Sweden)

    Juliana Osmani

    2016-03-01

    Full Text Available Organizations are operating in a dynamic and turbulent environment. In these conditions, they have to make decisions for new problems or situations. Most of decisions are therefore non-programmed and unstructured, accompanied by risk and uncertainty. Moreover, the problems and situations are complex. All organizations are oriented towards group decisionmaking processes, as useful tools to cope with uncertainty and complexity. Apart from the necessity, companies are turning towards participatory processes also to benefit from the important advantages that these processes offer. Organizations have realized the importance of group decision-making processes to contribute to the creation of sustainable competitive advantages. Main objective of this paper is to show that group decision-making processes do not offer guarantee for good decisions, because the effectiveness of group is affected by many factors. So, the first thing done in this paper is discussing about the benefits and limitations that accompany the use of groups with decision-making purpose. Afterwards, we stop on the different factors that influence the group’s ability to make good decisions. The aim is to emphasize that regardless of the many advantages of groups, some factors as group size, type of communication within the group, leadership style, the norms, the differentiation of roles and statuses, cohesion and compliance degree should be the main elements to keep into consideration because they affect the effectiveness of group. In this regard, is discussed how such factors influence the quality of decision and then we try to draw some conclusions that can improve and make better and easier group decision-making processes.

  20. New properties of arithmetic groups

    Energy Technology Data Exchange (ETDEWEB)

    Platonov, Vladimir P [Scientific Research Institute for System Studies of RAS (Russian Federation)

    2011-01-25

    New substantial results including the solutions of a number of fundamental problems have been obtained in the last decade or so: the first and rather unexpected examples of arithmetic groups with finite extensions that are not arithmetic were constructed; a criterion for arithmeticity of such extensions was found; deep rigidity theorems were proved for arithmetic subgroups of algebraic groups with radical; a theorem on the finiteness of the number of conjugacy classes of finite subgroups in finite extensions of arithmetic groups was proved, leading to numerous applications, in particular, this theorem made it possible to solve the Borel-Serre problem (1964) on the finiteness of the first cohomology of finite groups with coefficients in an arithmetic group; the problem posed more than 30 years ago on the existence of finitely generated integral linear groups that have infinitely many conjugacy classes of finite subgroups was solved; the arithmeticity question for solvable groups was settled. Similar problems were also solved for lattices in Lie groups with finitely many connected components. This paper is a survey of these results. Bibliography: 27 titles.

  1. Dirac Induction for loop groups

    OpenAIRE

    Posthuma, H.

    2011-01-01

    Using a coset version of the cubic Dirac operators for affine Lie algebras, we give an algebraic construction of the Dirac induction homomorphism for loop group representations. With this, we prove a homogeneous generalization of the Weyl-Kac character formula and show compatibility with Dirac induction for compact Lie groups.

  2. Lenzing Group: Expanding in Asia

    Institute of Scientific and Technical Information of China (English)

    Wang Ting

    2007-01-01

    @@ On April 10th,the Lenzing Group started operation of its new viscose fiber plant at Nanjing(China).The new viscose fiber plant is the second production site for this fiber of theLenzing Group in Asia and its sixth production site globally.

  3. ASPECTS ON ORGANIZED CRIMINAL GROUPS

    OpenAIRE

    Gheorghe-Iulian IONIŢĂ

    2014-01-01

    The author presents the concept of organized criminal group as defined in regional/international documents and in internal regulations, the incrimination of criminal groups in the Romanian legislation and some of the problems generated by the amendment to the criminal legislation and the entry into force of the new Criminal Code on the issue.

  4. Independence property and hyperbolic groups

    OpenAIRE

    Jaligot, Eric; Muranov, Alexey; Neman, Azadeh

    2008-01-01

    In continuation of [JOH04, OH07], we prove that existentially closed CSA-groups have the independence property. This is done by showing that there exist words having the independence property relative to the class of torsion-free hyperbolic groups.

  5. Group Development: Extending Tuckman's Theory.

    Science.gov (United States)

    Maples, Mary F.

    1988-01-01

    Presents a framework for extending the Tuckman model of developmental sequence in small groups. Considers Tuckman's stages of forming, storming, norming, performing, and adjourning lacking in descriptive depth and clear definition. Gathered and organized group dynamics graduate students' assessments of characteristics of stages over five-year…

  6. Second Anthropocene Working Group meeting

    OpenAIRE

    Edgeworth, Matt; Waters, Colin; Zalasiewicz, Jan; Stoddart, Simon

    2016-01-01

    The second meeting of the Anthropocene Working Group (AWG) was held at the McDonald Institute for Archaeological Research, University of Cambridge, on 24th and 25th November 2015. It took the form of a workshop with 12 members of the working group and numerous archaeologists from the Institute in lively conversation with each other. Dis...

  7. Working group report: Quantum chromodynamics

    Indian Academy of Sciences (India)

    V Ravindra; Pankaj Agrawal; Rahul Basu; Satyaki Bhattacharya; J Blümlein; V Del Duca; R Harlander; D Kosower; Prakash Mathews; Anurag Tripathi

    2006-11-01

    This is the report of the subgroup QCD of Working Group-4 at WHEPP-9. We present the activities that had taken place in the subgroup and report some of the partial results arrived at following the discussion at the working group meetings.

  8. Group Work with Transgender Clients

    Science.gov (United States)

    Dickey, Lore M.; Loewy, Michael I.

    2010-01-01

    Drawing on the existing literature, the authors' research and clinical experiences, and the first author's personal journey as a member and leader of the transgender community, this article offers a brief history of group work with transgender clients followed by suggestions for group work with transgender clients from a social justice…

  9. Nonverbal Interventions in Clinical Groups.

    Science.gov (United States)

    Shadish, William R., Jr.

    1980-01-01

    A comparison of nonverbal with verbal clinical group interventions suggested that some traditional self-report devices show less differentiation between these two interventions than do measures of group cohesion. A strong, replicable manipulation tested these findings, which were consistent with previous research. (Author/BEF)

  10. Partners: group practices and hospitals.

    Science.gov (United States)

    Schryver, D L

    1990-02-01

    Many hospital executives see the emergence of medical group practices as a threat to their autonomy. However, the degree of future success of hospitals and group practices may depend on their willingness and ability to develop common goals and strategies. PMID:10106349

  11. Challenges Facing Group Work Online

    Science.gov (United States)

    Chang, Bo; Kang, Haijun

    2016-01-01

    Online group work can be complicated because of its asynchronous characteristics and lack of physical presence, and its requirements for skills in handling technology, human relationships, and content-related tasks. This study focuses on the administrative, logistical and relationship-related challenges in online group work. Challenges in areas…

  12. Defining and Classifying Interest Groups

    DEFF Research Database (Denmark)

    Baroni, Laura; Carroll, Brendan; Chalmers, Adam; Marquez, Luz Maria Muñoz; Rasmussen, Anne

    2014-01-01

    The interest group concept is defined in many different ways in the existing literature and a range of different classification schemes are employed. This complicates comparisons between different studies and their findings. One of the important tasks faced by interest group scholars engaged in l...

  13. New properties of arithmetic groups

    International Nuclear Information System (INIS)

    New substantial results including the solutions of a number of fundamental problems have been obtained in the last decade or so: the first and rather unexpected examples of arithmetic groups with finite extensions that are not arithmetic were constructed; a criterion for arithmeticity of such extensions was found; deep rigidity theorems were proved for arithmetic subgroups of algebraic groups with radical; a theorem on the finiteness of the number of conjugacy classes of finite subgroups in finite extensions of arithmetic groups was proved, leading to numerous applications, in particular, this theorem made it possible to solve the Borel-Serre problem (1964) on the finiteness of the first cohomology of finite groups with coefficients in an arithmetic group; the problem posed more than 30 years ago on the existence of finitely generated integral linear groups that have infinitely many conjugacy classes of finite subgroups was solved; the arithmeticity question for solvable groups was settled. Similar problems were also solved for lattices in Lie groups with finitely many connected components. This paper is a survey of these results. Bibliography: 27 titles.

  14. Group Counseling for Navy Children.

    Science.gov (United States)

    Mitchum, Nancy Taylor

    1991-01-01

    Conducted six-session group counseling program for Navy children (n=22) enrolled in public schools whose fathers were on deployment. Pretest and posttest scores on the Coopersmith Self-Esteem Inventory suggest that participation in the group counseling unit positively affected self-esteem of Navy children whose fathers were on deployment. Found…

  15. My Career: Group Fitness Instructor

    Science.gov (United States)

    Green, Kathleen

    2013-01-01

    This article presents an interview with Tammy Kenney, who teaches a yoga-Pilates class in several different gyms. In this interview, Kenney talks about her career as a group fitness instructor and gives her best advice for someone who wants to teach group fitness.

  16. Coxeter groups and hyperbolic manifolds

    OpenAIRE

    Everitt, Brent

    2002-01-01

    The rich theory of Coxeter groups is used to provide an algebraic construction of finite volume hyperbolic n-manifolds. Combinatorial properties of finite images of these groups can be used to compute the volumes of the resulting manifolds. Three examples, in 4,5 and 6-dimensions, are given, each of very small volume, and in one case of smallest possible volume.

  17. Loop groups and noncommutative geometry

    CERN Document Server

    Carpi, Sebastiano

    2015-01-01

    We describe the representation theory of loop groups in terms of K-theory and noncommutative geometry. This is done by constructing suitable spectral triples associated with the level l projective unitary positive-energy representations of any given loop group LG. The construction is based on certain supersymmetric conformal field theory models associated with LG.

  18. Glycerin derivatives with thiocyanic group

    International Nuclear Information System (INIS)

    Present article is devoted to glycerin derivatives with thiocyanic group. The results of studies of the nucleophilic substitution reaction of chlorine atom in linear and cyclic glycerin derivatives on thiocyanic group were considered. The composition, structure and purity of synthesized substances was defined by means of element analysis, molecular refraction, infrared spectroscopy, and thin-layer chromatography methods.

  19. All About the Grains Group

    Science.gov (United States)

    ... MyPlate What Is MyPlate? Fruits All About the Fruit Group Nutrients and Health Benefits Tips to Help You Eat Fruits Food ... Gallery What Is MyPlate? Fruits All About the Fruit Group Nutrients and Health Benefits Tips to Help You Eat Fruits Food ...

  20. Composite materials having thiol groups

    International Nuclear Information System (INIS)

    A composite material having thiol groups comprises a rigid support material. The composite material may comprise a deformable gel (eg agarose) having thiol groups retained within the pore structure of a porous rigid support material (e.g. Kieselghur). The particles of composite material are used to prepare a radioactive gold isotope from a mercury 'parent' isotope. (author)

  1. Metrizable TAP and STAP groups

    CERN Document Server

    Tarieladze, Xabier Domínguez Vaja

    2009-01-01

    In a recent paper by D. Shakhmatov and J. Sp\\v{e}v\\'ak [Group-valued continuous functions with the topology of pointwise convergence, Topology and its Applications (2009), doi:10.1016/j.topol.2009.06.022] the concept of a ${\\rm TAP}$ group is introduced and it is shown in particular that the ${\\rm NSS}$ groups are ${\\rm TAP}$. We prove that conversely, the Weil complete metrizable ${\\rm TAP}$ groups are ${\\rm NSS}$. We define also the narrower class of ${\\rm STAP}$ groups, show that the ${\\rm NSS}$ groups are if fact ${\\rm STAP}$ and that the converse statement is true in metrizable case. A remarkable characterization of pseudocompact spaces obtained in the paper by D. Shakhmatov and J. Sp\\v{e}v\\'ak asserts: a Tychonoff space $X$ is pseudocompact if and only if $C_p(X,\\mathbb R)$ has the ${\\rm TAP}$ property. We show that for no infinite Tychonoff space $X$, the group $C_p(X,\\mathbb R)$ has the ${\\rm STAP}$ property. We show also that a metrizable locally balanced topological vector group is ${\\rm STAP}$ iff ...

  2. The Globalization of Cooperative Groups.

    Science.gov (United States)

    Valdivieso, Manuel; Corn, Benjamin W; Dancey, Janet E; Wickerham, D Lawrence; Horvath, L Elise; Perez, Edith A; Urton, Alison; Cronin, Walter M; Field, Erica; Lackey, Evonne; Blanke, Charles D

    2015-10-01

    The National Cancer Institute (NCI)-supported adult cooperative oncology research groups (now officially Network groups) have a longstanding history of participating in international collaborations throughout the world. Most frequently, the US-based cooperative groups work reciprocally with the Canadian national adult cancer clinical trial group, NCIC CTG (previously the National Cancer Institute of Canada Clinical Trials Group). Thus, Canada is the largest contributor to cooperative groups based in the United States, and vice versa. Although international collaborations have many benefits, they are most frequently utilized to enhance patient accrual to large phase III trials originating in the United States or Canada. Within the cooperative group setting, adequate attention has not been given to the study of cancers that are unique to countries outside the United States and Canada, such as those frequently associated with infections in Latin America, Asia, and Africa. Global collaborations are limited by a number of barriers, some of which are unique to the countries involved, while others are related to financial support and to US policies that restrict drug distribution outside the United States. This article serves to detail the cooperative group experience in international research and describe how international collaboration in cancer clinical trials is a promising and important area that requires greater consideration in the future. PMID:26433551

  3. Fusion Systems for Profinite Groups

    OpenAIRE

    Stancu, Radu; Symonds, Peter

    2012-01-01

    We introduce the notion of a pro-fusion system on a pro-p group, which generalizes the notion of a fusion system on a finite p-group. We also prove a version of Alperin's Fusion Theorem for pro-fusion systems.

  4. Energy Innovation. IVO Group`s Research and Development Report

    Energy Technology Data Exchange (ETDEWEB)

    Salminen, P.; Laiho, Y.; Kaikkonen, H.; Leisio, C.; Hinkkanen, S. [eds.

    1996-11-01

    This annual booklet of the IVO Group`s research and development activities presents a number of articles, written by experts from IVO. The products described are examples of the environmentally-oriented selection made available by the IVO Group. In fact, the entire energy technology developed in Finland is environmentally oriented, if seen from the international perspective. The new business potential of environmental technology is great, and it is believed that in the year 2000, exportation of Finnish know-how in the field of energy-saving and efficiency will exceed the value of out energy imports

  5. 2002 annual report EDF group; 2002 rapport annuel groupe EDF

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This document is the 2002 annual report of Electricite de France (EdF) group, the French electric utility. Content: Introductory section (EDF at a glance, Chairman's message, 2002 Highlights); Corporate governance and Group strategy (Corporate governance, sustainable growth strategy, EDF branches); Financial performance (Reaching critical mass, Margins holding up well, Balance sheet); Human resources (Launching Group-wide synergies, Optimising human resources); Customers (Major customers, SMEs and professional customers, Local authorities, Residential customers, Ensuring quality access to electricity); Generation (A balanced energy mix, Nuclear generation, Fossil-fuelled generation, Renewable energies); Corporate social responsibility (Global and local partnerships, Promoting community development)

  6. Punctured torus groups and 2-bridge knot groups

    CERN Document Server

    Akiyoshi, Hirotaka; Wada, Masaaki; Yamashita, Yasushi

    2007-01-01

    This monograph is Part 1 of a book project intended to give a full account of Jorgensen's theory of punctured torus Kleinian groups and its generalization, with application to knot theory. Although Jorgensen's original work was not published in complete form, it has been a source of inspiration. In particular, it has motivated and guided Thurston's revolutionary study of low-dimensional geometric topology. In this monograph, we give an elementary and self-contained description of Jorgensen's theory with a complete proof. Through various informative illustrations, readers are naturally led to an intuitive, synthetic grasp of the theory, which clarifies how a very simple fuchsian group evolves into complicated Kleinian groups.

  7. Energy Innovation. IVO group`s research and development report

    Energy Technology Data Exchange (ETDEWEB)

    Salminen, P.; Laiho, Y.; Kaikkonen, H.; Leisio, C.; Hinkkanen, S.; Fletcher, R. [eds.

    1997-11-01

    This annual booklet of the IVO Group`s research and development activities presents a number of articles, written by experts from IVO. The products described are examples of the environmentally-oriented selection made available by the IVO Group. In fact, the entire energy technology developed in Finland is environmentally oriented, if seen from the international perspective. The new business potential of environmental technology is great, and it is believed that in the year 2000, exportation of Finnish know-how in the field of energy-saving and efficiency will exceed the value of out energy imports

  8. Group Music Therapy for Prisoners

    DEFF Research Database (Denmark)

    Chen, Xi Jing; Hannibal, Niels; Xu, Kevin;

    2014-01-01

    The prevalence of psychological problems is high in prisons. Many prisoners have unmet needs for appropriate treatments. Although previous studies have suggested music therapy to be a successful treatment modality for prisoners, more rigorous evidence is needed. This parallel randomised controlled...... study aims to investigate the effectiveness of group music therapy to reduce anxiety and depression, and raise self-esteem in prisoners. One hundred and ninety two inmates from a Chinese prison will be allocated to two groups through randomisation. The experimental group will participate in biweekly...... group music therapy for 10 weeks (20 sessions) while the control group will be placed on a waitlist. Anxiety, depression and self-esteem will be measured by self-report scales three times: before, at the middle, and at the end of the intervention. Logs by the participants and their daily routine...

  9. Chaotic renormalization-group trajectories

    DEFF Research Database (Denmark)

    Damgaard, Poul H.; Thorleifsson, G.

    1991-01-01

    regions where the renormalization-group flow becomes chaotic. We present some explicit examples of these phenomena for the case of a Lie group valued spin-model analyzed by means of a variational real-space renormalization group. By directly computing the free energy of these models around the parameter......Under certain conditions, the renormalization-group flow of models in statistical mechanics can change dramatically under just very small changes of given external parameters. This can typically occur close to bifurcations of fixed points, close to the complete disappearance of fixed points, or in...... regions in which such nontrivial modifications of the renormalization-group flow occur, we can extract the physical consequences of these phenomena....

  10. Groups and Geometries : Siena Conference

    CERN Document Server

    Kantor, William; Lunardon, Guglielmo; Pasini, Antonio; Tamburini, Maria

    1998-01-01

    On September 1-7, 1996 a conference on Groups and Geometries took place in lovely Siena, Italy. It brought together experts and interested mathematicians from numerous countries. The scientific program centered around invited exposi­ tory lectures; there also were shorter research announcements, including talks by younger researchers. The conference concerned a broad range of topics in group theory and geometry, with emphasis on recent results and open problems. Special attention was drawn to the interplay between group-theoretic methods and geometric and combinatorial ones. Expanded versions of many of the talks appear in these Proceedings. This volume is intended to provide a stimulating collection of themes for a broad range of algebraists and geometers. Among those themes, represented within the conference or these Proceedings, are aspects of the following: 1. the classification of finite simple groups, 2. the structure and properties of groups of Lie type over finite and algebraically closed fields of f...

  11. Decision Dynamics in Group Evacuation

    CERN Document Server

    Han, Fangqiu; Schlesinger, Kimberly J; Gür, Izzeddin; Carlson, Jean M

    2016-01-01

    Identifying factors that affect human decision making and quantifying their influence remain essential and challenging tasks for the design and implementation of social and technological communication systems. We report results of a behavioral experiment involving decision making in the face of an impending natural disaster. In a controlled laboratory setting, we characterize individual and group evacuation decision making influenced by several key factors, including the likelihood of the disaster, available shelter capacity, group size, and group decision protocol. Our results show that success in individual decision making is not a strong predictor of group performance. We use an artificial neural network trained on the collective behavior of subjects to predict individual and group outcomes. Overall model accuracy increases with the inclusion of a subject-specific performance parameter based on laboratory trials that captures individual differences. In parallel, we demonstrate that the social media activit...

  12. Group supervision for general practitioners

    DEFF Research Database (Denmark)

    Galina Nielsen, Helena; Sofie Davidsen, Annette; Dalsted, Rikke;

    2013-01-01

    -established supervision group was studied closely for six months by observing the group sessions, and by interviewing GPs and their supervisors, individually and collectively. The interviews were recorded digitally and transcribed verbatim. The data were analysed using systematic text condensation. RESULTS: The GPs found...... to the communication with local community psychiatry centres. Furthermore, the GPs experienced that supervision had a positive 'spill-over effect' on everyday consultations, and that the supervision group became a forum for coping with other difficulties in their professional life as well. Trust and continuity were......AIM: Group supervision is a sparsely researched method for professional development in general practice. The aim of this study was to explore general practitioners' (GPs') experiences of the benefits of group supervision for improving the treatment of mental disorders. METHODS: One long...

  13. EDF group - annual report 2003; Groupe EDF - rapport annuel 2003

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document contains the magazine, the financial statements and the sustainable development report of Electricite de France (EdF) group for 2003: 1 - the magazine (chairman's statement, group profile, vision and strategy); 2 - the consolidated financial statements for the period ended 31 December 2003 (statutory auditors' report on the consolidated financial statements, EDF's summary annual financial statements); 3 - sustainable development report (transparency and dialogue, responsibility, commitment, partnerships for progress). (J.S.)

  14. On Double Groups and the Poincar\\'e group

    CERN Document Server

    Majard, Dany

    2011-01-01

    In [22], Crane and Sheppard considered the structure of the Poincare group as a 2-Group, and derived important information about its representations in a 2-Category suited for representations of non-compact 2-groups, following a lead of [23]. In this paper, starting from the position that the most natural structure to describe cobordisms with corners, as in the recently published work of A. Voronov [27], is the cubical approach to higher category theory of Ehreshman, we explore some possibilities given by double groups to build TQFTs. Our main theorem is an extension of the work of [4], where we prove a theorem on the structure of maximally exclusive double groups. This result gives a presentation of the Poincar\\'e group where the distinction between boosts, rotations and translations is part of the structure, from which a TQFT could be build with space and spacetime transformations kept separate. This article drafts a program that will hopefully yield new state sum models of physical interest.

  15. Bayesian hierarchical grouping: Perceptual grouping as mixture estimation.

    Science.gov (United States)

    Froyen, Vicky; Feldman, Jacob; Singh, Manish

    2015-10-01

    We propose a novel framework for perceptual grouping based on the idea of mixture models, called Bayesian hierarchical grouping (BHG). In BHG, we assume that the configuration of image elements is generated by a mixture of distinct objects, each of which generates image elements according to some generative assumptions. Grouping, in this framework, means estimating the number and the parameters of the mixture components that generated the image, including estimating which image elements are "owned" by which objects. We present a tractable implementation of the framework, based on the hierarchical clustering approach of Heller and Ghahramani (2005). We illustrate it with examples drawn from a number of classical perceptual grouping problems, including dot clustering, contour integration, and part decomposition. Our approach yields an intuitive hierarchical representation of image elements, giving an explicit decomposition of the image into mixture components, along with estimates of the probability of various candidate decompositions. We show that BHG accounts well for a diverse range of empirical data drawn from the literature. Because BHG provides a principled quantification of the plausibility of grouping interpretations over a wide range of grouping problems, we argue that it provides an appealing unifying account of the elusive Gestalt notion of Prägnanz. PMID:26322548

  16. 2002 annual report EDF group

    International Nuclear Information System (INIS)

    This document is the 2002 annual report of Electricite de France (EdF) group, the French electric utility. Content: Introductory section (EDF at a glance, Chairman's message, 2002 Highlights); Corporate governance and Group strategy (Corporate governance, sustainable growth strategy, EDF branches); Financial performance (Reaching critical mass, Margins holding up well, Balance sheet); Human resources (Launching Group-wide synergies, Optimising human resources); Customers (Major customers, SMEs and professional customers, Local authorities, Residential customers, Ensuring quality access to electricity); Generation (A balanced energy mix, Nuclear generation, Fossil-fuelled generation, Renewable energies); Corporate social responsibility (Global and local partnerships, Promoting community development)

  17. Permutation Polytopes of Cyclic Groups

    CERN Document Server

    Baumeister, Barbara; Nill, Benjamin; Paffenholz, Andreas

    2011-01-01

    We investigate the combinatorics and geometry of permutation polytopes associated to cyclic permutation groups, i.e., the convex hulls of cyclic groups of permutation matrices. We give formulas for their dimension and vertex degree. In the situation that the generator of the group consists of at most two orbits, we can give a complete combinatorial description of the associated permutation polytope. In the case of three orbits the facet structure is already quite complex. For a large class of examples we show that there exist exponentially many facets.

  18. Geometry, rigidity, and group actions

    CERN Document Server

    Farb, Benson; Zimmer, Robert J

    2011-01-01

    The study of group actions is more than a hundred years old but remains to this day a vibrant and widely studied topic in a variety of mathematic fields. A central development in the last fifty years is the phenomenon of rigidity, whereby one can classify actions of certain groups, such as lattices in semi-simple Lie groups. This provides a way to classify all possible symmetries of important spaces and all spaces admitting given symmetries. Paradigmatic results can be found in the seminal work of George Mostow, Gergory Margulis, and Robert J. Zimmer, among others.The p

  19. MODELLING OF ONLINE GROUP DISCOUNTS

    Directory of Open Access Journals (Sweden)

    Karlo Kotarac

    2013-02-01

    Full Text Available Web pages for group discounts have become very popular in the past few years. In this paper we concentrate on the group discounts for the service industry in which a quality of the service plays an important role in retaining customers which in return affects business profitability. We present a model of the group discount offer from a merchant’s point view. A merchant decides about the size of the discount offered, having in mind quality of the service offered which is affected by the number of customers who use the service. Finally, we derive the first order optimality conditions.

  20. Picard groups in Poisson geometry

    OpenAIRE

    Bursztyn, Henrique; Weinstein, Alan

    2003-01-01

    We study isomorphism classes of symplectic dual pairs P P-, where P is an integrable Poisson manifold, S is symplectic, and the two maps are complete, surjective Poisson submersions with connected and simply-connected fibres. For fixed P, these Morita self-equivalences of P form a group Pic(P) under a natural ``tensor product'' operation. We discuss this group in several examples and study variants of this construction for rings (the origin of the notion of Picard group), Lie groupoids, and ...

  1. Wave propagation and group velocity

    CERN Document Server

    Brillouin, Léon

    1960-01-01

    Wave Propagation and Group Velocity contains papers on group velocity which were published during the First World War and are missing in many libraries. It introduces three different definitions of velocities: the group velocity of Lord Rayleigh, the signal velocity of Sommerfeld, and the velocity of energy transfer, which yields the rate of energy flow through a continuous wave and is strongly related to the characteristic impedance. These three velocities are identical for nonabsorbing media, but they differ considerably in an absorption band. Some examples are discussed in the last chapter

  2. Character theory of finite groups

    CERN Document Server

    Isaacs, I Martin

    2011-01-01

    ""The book is a pleasure to read. There is no question but that it will become, and deserves to be, a widely used textbook and reference."" - Bulletin of the American Mathematical Society.Character theory provides a powerful tool for proving theorems about finite groups. In addition to dealing with techniques for applying characters to ""pure"" group theory, a large part of this book is devoted to the properties of the characters themselves and how these properties reflect and are reflected in the structure of the group.Chapter I consists of ring theoretic preliminaries. Chapters 2 to 6 and 8

  3. Induction functors for group corings

    OpenAIRE

    Chen, Quan-Guo; Wang, Ding-Guo

    2015-01-01

    In the paper, we prove that the induction functor stemming from every morphism of group coring versus coring has a left adjoint, called ad-induction functor. The separability of the induction functor is characterized, extending some results for corings.

  4. Group-level traits emerge.

    Science.gov (United States)

    Smaldino, Paul E

    2014-06-01

    Most commentators supported the thesis of the target article, though there were also those who were less fully persuaded. I will begin with a response to the most critical commentaries. First, I will justify an evolutionary perspective that includes group organization and nongenetic inheritance. Next, I will discuss the concept of emergence. Following that, I will transition to an exploration of ideas and concerns brought up by some of the more supportive commentators. This will include a discussion of different types of groups; the psychology of group-level traits; the uses and limitations of an institutional perspective; the link between transmission, adaptation, and selection; current and future methodologies; and the variety of fields that may benefit from a group-level traits perspective. PMID:25101360

  5. Metabolomics and Epidemiology Working Group

    Science.gov (United States)

    The Metabolomics and Epidemiology (MetEpi) Working Group promotes metabolomics analyses in population-based studies, as well as advancement in the field of metabolomics for broader biomedical and public health research.

  6. KAM Theorem and Renormalization Group

    OpenAIRE

    E. Simone; Kupiainen, A.

    2007-01-01

    We give an elementary proof of the analytic KAM theorem by reducing it to a Picard iteration of a PDE with quadratic nonlinearity, the so called Polchinski renormalization group equation studied in quantum field theory.

  7. Linac working group technical summary

    International Nuclear Information System (INIS)

    The working group looked at linac injectors for a Superconducting Super Collider (SSC) or Hadron Facility. Discussion includes rf power, a possible strawman linac, ion source/injector, radio-frequency quadrupole, and coupled-cavity linac

  8. The Group Treatment of Bulimia.

    Science.gov (United States)

    Weinstein, Harvey M.; Richman, Ann

    1984-01-01

    Bulimia has become an increasing problem in the college population. This article describes a group psychotherapeutic treatment approach to the problem. A theoretical formulation of the psychodynamics that may underlie the development of bulimia is offered. (Author/DF)

  9. Kloosterman sheaves for reductive groups

    CERN Document Server

    Heinloth, Jochen; Yun, Zhiwei

    2010-01-01

    Deligne constructed a remarkable local system on $\\bP^1-\\{0,\\infty\\}$ attached to a family of Kloosterman sums. Katz calculated its monodromy and asked whether there are Kloosterman sheaves for general reductive groups and which automorphic forms should be attached to these local systems under the Langlands correspondence. Motivated by work of Gross and Frenkel-Gross we find an explicit family of such automorphic forms and even a simple family of automorphic sheaves in the framework of the geometric Langlands program. We use these automorphic sheaves to construct l-adic Kloosterman sheaves for any reductive group in a uniform way, and describe the local and global monodromy of these Kloosterman sheaves. In particular, they give motivic Galois representations with exceptional monodromy groups G_2,F_4,E_7 and E_8. This also gives an example of the geometric Langlands correspondence with wild ramifications for any reductive group.

  10. Nondisclosure in psychotherapy group supervision

    DEFF Research Database (Denmark)

    Reichelt, Sissel; Gullestad, Siri Erika; Hansen, Bjørg Røed;

    2009-01-01

    The aim of this study was to investigate aspects of nondisclosure in a sample of 55 student therapists, working within a group format of supervision. The study constituted one part of a larger study, with the other, parallel part addressing nondisclosure in supervisors. The participants were recr...... of students experienced that the groups became more closed throughout the supervision, and blamed their supervisors for inadequate handling of the group process. This is an issue that needs further exploration.......The aim of this study was to investigate aspects of nondisclosure in a sample of 55 student therapists, working within a group format of supervision. The study constituted one part of a larger study, with the other, parallel part addressing nondisclosure in supervisors. The participants were...

  11. Injuries in group kept horses

    DEFF Research Database (Denmark)

    Mejdell, C.M.; Jorgensen, G.M.; Keeling, L.;

    2014-01-01

    Group housing of horses is not very widespread, despite obvious advantages for their development and mental well-being. One often expressed rationale for this is that horse owners are worried about the risk of injuries due to kicks, bites or being chased into obstacles. To address this concern, we...... developed and validated a scoring system for external injuries in horses to be able to record the severity of a lesion in a standardized and simple way under field conditions. The scoring system has five categories from insignificant loss of hair to severe, life threatening injuries. It was used...... to categorize 1124 injuries in 478 horses. Most of these horses were allocated to groups to study the effect of group composition (i.e. same age or mixed, same gender or mixed, socially stable or unstable groups) on behaviour and injuries. The material included mainly riding and leisure purpose horses...

  12. Plug Off: Target Group Perception

    OpenAIRE

    Kortbaek, Allan; Neubauer, Nathalie; Carreras, Barbara

    2012-01-01

    This project is a study of how a sample of defined target group of a campaign, build meaning through their introduction to such a campaign. With ethno-methodology as a focal point within the overlying context of discourse psychology and more importantly, social constructivism, the aim is to analyze how a defined target group make sense of a proto awareness raising campaign. Proto in this case denotes a planned communication effort in the form of a campaign encouraging responsible use of wirel...

  13. LLNL Chemical Kinetics Modeling Group

    Energy Technology Data Exchange (ETDEWEB)

    Pitz, W J; Westbrook, C K; Mehl, M; Herbinet, O; Curran, H J; Silke, E J

    2008-09-24

    The LLNL chemical kinetics modeling group has been responsible for much progress in the development of chemical kinetic models for practical fuels. The group began its work in the early 1970s, developing chemical kinetic models for methane, ethane, ethanol and halogenated inhibitors. Most recently, it has been developing chemical kinetic models for large n-alkanes, cycloalkanes, hexenes, and large methyl esters. These component models are needed to represent gasoline, diesel, jet, and oil-sand-derived fuels.

  14. Territorial analysis of discriminated groups

    OpenAIRE

    Mihaela Hrisanta MOSORA

    2013-01-01

    Labour market discrimination may lead to segregation resulting in the separation between the majority and the minority group at the local level, occupational level, educational level in public spaces etc. In this study we analysed the distribution of the Rroma population at local level, because they are regarded as the most vulnerable group in Romania. We also analysed the extent to which spatial localization affects the poverty rate in this community. Data were provided by “A social map of P...

  15. EDF group - annual report 2003

    International Nuclear Information System (INIS)

    This document contains the magazine, the financial statements and the sustainable development report of Electricite de France (EdF) group for 2003: 1 - the magazine (chairman's statement, group profile, vision and strategy); 2 - the consolidated financial statements for the period ended 31 December 2003 (statutory auditors' report on the consolidated financial statements, EDF's summary annual financial statements); 3 - sustainable development report (transparency and dialogue, responsibility, commitment, partnerships for progress). (J.S.)

  16. Molecular invariants: atomic group valence

    International Nuclear Information System (INIS)

    Molecular invariants may be deduced in a very compact way through Grassman algebra. In this work, a generalized valence is defined for an atomic group; it reduces to the Known expressions for the case of an atom in a molecule. It is the same of the correlations between the fluctions of the atomic charges qc and qd (C belongs to the group and D does not) around their average values. Numerical results agree with chemical expectation. (author)

  17. Group C rotaviruses in humans.

    OpenAIRE

    Bridger, J C; Pedley, S.; McCrae, M A

    1986-01-01

    Atypical rotaviruses obtained from human feces from Australia, Brazil, and the United Kingdom were shown by a combination of techniques--immunoelectron microscopy, immunofluorescence, genome profile analysis, terminal fingerprint analysis of genome segments, and dot-blot hybridization--to be related to group C porcine rotaviruses. The prevalence of antibody to group C rotaviruses was found to be low in human sera and immunoglobulin pools from six countries. No signs of infection were obtained...

  18. Lecture Notes in Lie Groups

    OpenAIRE

    Ivancevic, Vladimir G.; Ivancevic, Tijana T.

    2011-01-01

    These lecture notes in Lie Groups are designed for a 1--semester third year or graduate course in mathematics, physics, engineering, chemistry or biology. This landmark theory of the 20th Century mathematics and physics gives a rigorous foundation to modern dynamics, as well as field and gauge theories in physics, engineering and biomechanics. We give both physical and medical examples of Lie groups. The only necessary background for comprehensive reading of these notes are advanced calculus ...

  19. On $n$-Kappe groups

    Directory of Open Access Journals (Sweden)

    Asadollah Faramarzi Salles

    2014-09-01

    Full Text Available Let $G$ be an infinite group and $nin {3‎, ‎6}cup{2^k| kin mathbb{N}}$‎. ‎In this paper‎, ‎we prove that $G$ is an $n$-Kappe group if and only if for any two infinite subsets $X$ and $Y$ of $G$‎, ‎there exist $xin X$ and $yin Y$ such that $[x^n‎, ‎y‎, ‎y]=1$‎.

  20. On $n$-Kappe groups

    OpenAIRE

    Asadollah Faramarzi Salles; Hassan Khosravi

    2014-01-01

    Let $G$ be an infinite group and $nin {3‎, ‎6}cup{2^k| kin mathbb{N}}$‎. ‎In this paper‎, ‎we prove that $G$ is an $n$-Kappe group if and only if for any two infinite subsets $X$ and $Y$ of $G$‎, ‎there exist $xin X$ and $yin Y$ such that $[x^n‎, ‎y‎, ‎y]=1$‎.

  1. Fifteenth LAMPF users group meeting

    International Nuclear Information System (INIS)

    The Fifteenth LAMPF Users Group Meeting was held November 2-3, 1981 at the Clinton P. Anderson Meson Physical Facility. The program of papers scheduled to be presented was amended to include a Report from Washington by Clarence R. Richardson, US Department of Energy. The general meeting ended with a round-table working group discussion concerning the Planning for a Kaon Factory. Individual items from the meeting were prepared separately for the data base

  2. Bosonic colored group field theory

    Energy Technology Data Exchange (ETDEWEB)

    Ben Geloun, Joseph [Universite Paris XI, Laboratoire de Physique Theorique, Orsay Cedex (France); University of Abomey-Calavi, Cotonou (BJ). International Chair in Mathematical Physics and Applications (ICMPA-UNESCO Chair); Universite Cheikh Anta Diop, Departement de Mathematiques et Informatique, Faculte des Sciences et Techniques, Dakar (Senegal); Magnen, Jacques [Ecole Polytechnique, Centre de Physique Theorique, Palaiseau Cedex (France); Rivasseau, Vincent [Universite Paris XI, Laboratoire de Physique Theorique, Orsay Cedex (France)

    2010-12-15

    Bosonic colored group field theory is considered. Focusing first on dimension four, namely the colored Ooguri group field model, the main properties of Feynman graphs are studied. This leads to a theorem on optimal perturbative bounds of Feynman amplitudes in the ''ultraspin'' (large spin) limit. The results are generalized in any dimension. Finally, integrating out two colors we write a new representation, which could be useful for the constructive analysis of this type of models. (orig.)

  3. Scaling Group Testing Similarity Search

    OpenAIRE

    Iscen, Ahmet; Amsaleg, Laurent; Furon, Teddy

    2016-01-01

    The large dimensionality of modern image feature vectors, up to thousands of dimensions, is challenging the high dimensional indexing techniques. Traditional approaches fail at returning good quality results within a response time that is usable in practice. However, similarity search techniques inspired by the group testing framework have recently been proposed in an attempt to specifically defeat the curse of dimensionality. Yet, group testing does not scale and fails at indexing very large...

  4. Ethnic Female Journalists Group Founded

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    ACROSS such a multi-national country as China with 56 ethnic groups, up to one third of those in the press circle are women journalists, among whom 56.2 percent are in the broadcasting and television arenas, 42.5 percent in newspapers and magazines and 1.3 percent in news agencies. Statistics from National Unity shows that 42 of China's minority groups have produced female

  5. CEC natural analogue working group

    International Nuclear Information System (INIS)

    The second meeting of the CEC Natural Analogue Working Group took place on June 17-19, 1986, hosted by the Swiss NAGRA in Interlaken (CH). A review of recent progress in natural analogue programmes was carried out, and complemented by detailed discussions about geomicrobiology, archaeological analogues, natural colloids, and use of analogues to increase confidence in safety assessments for radioactive waste disposal. A statement drafted by the Group, and the presentations made, are put together in this report

  6. Fifteenth LAMPF users group meeting

    Energy Technology Data Exchange (ETDEWEB)

    Cochran, D.R.F. (comp.)

    1982-03-01

    The Fifteenth LAMPF Users Group Meeting was held November 2-3, 1981 at the Clinton P. Anderson Meson Physical Facility. The program of papers scheduled to be presented was amended to include a Report from Washington by Clarence R. Richardson, US Department of Energy. The general meeting ended with a round-table working group discussion concerning the Planning for a Kaon Factory. Individual items from the meeting were prepared separately for the data base.

  7. Metrizability of ordered additive groups

    OpenAIRE

    Liu, Chuan; Tanaka, Yoshio

    2011-01-01

    In terms of General Topology, we consider ordered additive groups having the order topology, including ordered fields. Namely, we investigate metrizability of these groups or fields, and topological properties of ordered fields in terms of Archimedes' axiom or the axiom of continuity. Also, we give a negative answer to a question in [9]. Finally, we revise the proof of [2, Theorem 2.6], and give some related results.

  8. Double groups and projective representations

    Science.gov (United States)

    Altmann, S. L.; Herzig, P.

    Some problems are discussed in relation to the usual treatment of improper groups through their double groups, in particular the identification (rather than the mere isomorphism) of such groups as C3v and D3. The enhancement of SU(2) by the addition of the inversion is analysed for this purpose. This requires a careful discussion of the behaviour of spinors under inversion and two types of spinors are defined, Cartan and Pauli spinors, that behave differently with respect to inversion, although it is shown that this difference merely entails a choice of gauge in the language of projective representations. A distinction is proposed between the inversion operation and the parity operator: when the former is realized as a binary rotation in 4-space, the latter can be identified with its infinitesimal generator. The passage from SO(3) to O(3) (group of all proper and improper rotations) is studied and a hitherto unknown faithful projective representations of O(3) is given. It is shown how spinor representations can be constructed for improper point groups in either the Cartan or Pauli gauges. A choice of gauge is proposed to ensure agreement with current practice in angular momentum theory and with that in single point groups. As an example, Clebsch-Gordan coefficients are constructed for C3v.

  9. Anatomy of grand unifying groups

    International Nuclear Information System (INIS)

    The Cartan-Dynkin theory of classical groups is considered with the aid of a lemma proposed in this work. The lemma says that all the Weyl conjugates of a dominant weight will have a common form with the dominant weight when they are expressed as linear combinations of fundamental representation weights (FRW) of the group. This reformulation of the Cartan-Dynkin theory simplifies the calculations concerning grand unifying schemes. Especially, the specification of the weights of a representation, the property of being real or complex, the branchings of a representation under its subgroups and the decomposition of a direct product are reduced to simple permutational calculations. We introduce the notion of ''modular decomposition'' to study the group representations. This work includes only the groups SU(N+1) because they have characteristics different from others, such as SO(2N+1), SP(2N), SO(2N) and exceptional groups. In the two successive applications the idea shall be completed also for these groups. (author)

  10. The Effects of Music and Group Stage on Group Leader and Member Behavior in Psychoeducational Groups for Children of Divorce

    Science.gov (United States)

    Cercone, Kristin; DeLucia-Waack, Janice

    2012-01-01

    This study examined the effects of music and group stage on group process and group leader and member behavior within 8-week psychoeducational groups for children of divorce. Audiotapes of group sessions were rated using the Interactional Process Analysis and the Group Sessions Ratings Scale. Both treatment groups were very similar in terms of…

  11. S3T working group. Report 1: group aims

    International Nuclear Information System (INIS)

    The work group S3T which is aimed to designing and developing devices using unconventional holographic optics is presented. These devices find applications that are classified here in four items high resolution spectrometers, high definition imaging, high flux devices, metrology and interferometry. The problems to solve and the aims of the group in each of these cases are presented. Three synthesis of lectures are in this report. The main one concerns stigmatism conditions of concave holographic gratings used in normal incidence. This new process of focusing is very interesting for hot plasma diagnostics

  12. Unitary Representations of Gauge Groups

    Science.gov (United States)

    Huerfano, Ruth Stella

    I generalize to the case of gauge groups over non-trivial principal bundles representations that I. M. Gelfand, M. I. Graev and A. M. Versik constructed for current groups. The gauge group of the principal G-bundle P over M, (G a Lie group with an euclidean structure, M a compact, connected and oriented manifold), as the smooth sections of the associated group bundle is presented and studied in chapter I. Chapter II describes the symmetric algebra associated to a Hilbert space, its Hilbert structure, a convenient exponential and a total set that later play a key role in the construction of the representation. Chapter III is concerned with the calculus needed to make the space of Lie algebra valued 1-forms a Gaussian L^2-space. This is accomplished by studying general projective systems of finitely measurable spaces and the corresponding systems of sigma -additive measures, all of these leading to the description of a promeasure, a concept modeled after Bourbaki and classical measure theory. In the case of a locally convex vector space E, the corresponding Fourier transform, family of characters and the existence of a promeasure for every quadratic form on E^' are established, so the Gaussian L^2-space associated to a real Hilbert space is constructed. Chapter III finishes by exhibiting the explicit Hilbert space isomorphism between the Gaussian L ^2-space associated to a real Hilbert space and the complexification of its symmetric algebra. In chapter IV taking as a Hilbert space H the L^2-space of the Lie algebra valued 1-forms on P, the gauge group acts on the motion group of H defining in an straight forward fashion the representation desired.

  13. Pride, Shame, and Group Identification.

    Science.gov (United States)

    Salice, Alessandro; Montes Sánchez, Alba

    2016-01-01

    Self-conscious emotions such as shame and pride are emotions that typically focus on the self of the person who feels them. In other words, the intentional object of these emotions is assumed to be the subject that experiences them. Many reasons speak in its favor and yet this account seems to leave a question open: how to cash out those cases in which one genuinely feels ashamed or proud of what someone else does? This paper contends that such cases do not necessarily challenge the idea that shame and pride are about the emoting subject. Rather, we claim that some of the most paradigmatic scenarios of shame and pride induced by others can be accommodated by taking seriously the consideration that, in such cases, the subject "group-identifies" with the other. This is the idea that, in feeling these forms of shame or pride, the subject is conceiving of herself as a member of the same group as the subject acting shamefully or in an admirable way. In other words, these peculiar emotive responses are elicited in the subject insofar as, and to the extent that, she is (or sees herself as being) a member of a group - the group to which those who act shamefully or admirably also belong. By looking into the way in which the notion of group identification can allow for an account of hetero-induced shame and pride, this paper attempts to achieve a sort of mutual enlightenment that brings to light not only an important and generally neglected form of self-conscious emotions, but also relevant features of group identification. In particular, it generates evidence for the idea that group identification is a psychological process that the subject does not have to carry out intentionally in the sense that it is not necessarily triggered by the subject's conative states like desires or intentions. PMID:27199797

  14. Quantum group and quantum symmetry

    International Nuclear Information System (INIS)

    This is a self-contained review on the theory of quantum group and its applications to modern physics. A brief introduction is given to the Yang-Baxter equation in integrable quantum field theory and lattice statistical physics. The quantum group is primarily introduced as a systematic method for solving the Yang-Baxter equation. Quantum group theory is presented within the framework of quantum double through quantizing Lie bi-algebra. Both the highest weight and the cyclic representations are investigated for the quantum group and emphasis is laid on the new features of representations for q being a root of unity. Quantum symmetries are explored in selected topics of modern physics. For a Hamiltonian system the quantum symmetry is an enlarged symmetry that maintains invariance of equations of motion and allows a deformation of the Hamiltonian and symplectic form. The configuration space of the integrable lattice model is analyzed in terms of the representation theory of quantum group. By means of constructing the Young operators of quantum group, the Schroedinger equation of the model is transformed to be a set of coupled linear equations that can be solved by the standard method. Quantum symmetry of the minimal model and the WZNW model in conformal field theory is a hidden symmetry expressed in terms of screened vertex operators, and has a deep interplay with the Virasoro algebra. In quantum group approach a complete description for vibrating and rotating diatomic molecules is given. The exact selection rules and wave functions are obtained. The Taylor expansion of the analytic formulas of the approach reproduces the famous Dunham expansion. (author). 133 refs, 20 figs

  15. The anatomy of group dysfunction.

    Science.gov (United States)

    Hayes, David F

    2014-04-01

    The dysfunction of the radiology group has 2 components: (1) the thinking component-the governance structure of the radiology group; how we manage the group; and (2) the structural component-the group's business model and its conflict with the partner's personal business model. Of the 2 components, governance is more important. Governance must be structured on classic, immutable business management principles. The structural component, the business model, is not immutable. In fact, it must continually change in response to the marketplace. Changes in the business model should occur only if demanded or permitted by the marketplace; instituting changes for other reasons, including personal interests or deficient knowledge of the deciders, is fundamentally contrary to the long-term interests of the group and its owners. First, we must learn basic business management concepts to appreciate the function and necessity of standard business models and standard business governance. Peter Drucker's The Effective Executive is an excellent primer on the subjects of standard business practices and the importance of a functional, authorized, and fully accountable chief executive officer. PMID:24503047

  16. Focus group report, Part I

    International Nuclear Information System (INIS)

    The Waste Policy Institute, through a cooperative agreement with the U.S. Department of Energy's (DOE) Office of Science and Technology (OST), conducted two focus groups with people who live or work near DOE sites. The purpose of the focus groups was to gain a better understanding of the general community's information needs about the development of innovative technologies that are used in the cleanup of the sites. The authors wanted to better understand of what role these people want to play in the development of new technologies, how OST communication products can help facilitate that role, and the usefulness of current OST communication products. WPI held the focus groups in communities near the Idaho National Engineering and Environmental Laboratory (INEEL) and the Savannah River Site (SRS) because they are among the DOE sites that cannot be cleaned up before 2006. To include many facets of the communities, WPI randomly selected participants from membership lists of organized groups in each community including: elected officials, school boards, unions, chambers of commerce, economic development organizations, environmental organizations, health and human service organizations, and area clergy. While in the communities, WPI also interviewed stakeholders such as tribal representatives and a Citizens Advisory Board (CAB) member. Qualitative data gathered during the focus group sessions give some indication of general stakeholder opinions. However, the authors caution readers not to make broad assumptions about the general stakeholder audience based on the opinions of a limited number of general community stakeholders

  17. Differential geometry of group lattices

    International Nuclear Information System (INIS)

    In a series of publications we developed ''differential geometry'' on discrete sets based on concepts of noncommutative geometry. In particular, it turned out that first-order differential calculi (over the algebra of functions) on a discrete set are in bijective correspondence with digraph structures where the vertices are given by the elements of the set. A particular class of digraphs are Cayley graphs, also known as group lattices. They are determined by a discrete group G and a finite subset S. There is a distinguished subclass of ''bicovariant'' Cayley graphs with the property ad(S)S subset of S. We explore the properties of differential calculi which arise from Cayley graphs via the above correspondence. The first-order calculi extend to higher orders and then allow us to introduce further differential geometric structures. Furthermore, we explore the properties of ''discrete'' vector fields which describe deterministic flows on group lattices. A Lie derivative with respect to a discrete vector field and an inner product with forms is defined. The Lie-Cartan identity then holds on all forms for a certain subclass of discrete vector fields. We develop elements of gauge theory and construct an analog of the lattice gauge theory (Yang-Mills) action on an arbitrary group lattice. Also linear connections are considered and a simple geometric interpretation of the torsion is established. By taking a quotient with respect to some subgroup of the discrete group, generalized differential calculi associated with so-called Schreier diagrams are obtained

  18. Frobenius groups and retract rationality

    CERN Document Server

    Kang, Ming-chang

    2012-01-01

    Let $k$ be any field, $G$ be a finite group acting on the rational function field $k(x_g:g\\in G)$ by $h\\cdot x_g=x_{hg}$ for any $h,g\\in G$. Define $k(G)=k(x_g:g\\in G)^G$. Noether's problem asks whether $k(G)$ is rational (= purely transcendental) over $k$. A weaker notion, retract rationality introduced by Saltman, is also very useful for the study of Noether's problem. We prove that, if $G$ is a Frobenius group with abelian Frobenius kernel, then $k(G)$ is retract $k$-rational for any field $k$ satisfying some mild conditions. As an application, we show that, for any algebraic number field $k$, for any Frobenius group $G$ with Frobenius complement isomorphic to $SL_2(\\bm{F}_5)$, there is a Galois extension field $K$ over $k$ whose Galois group is isomorphic to $G$, i.e. the inverse Galois problem is valid for the pair $(G,k)$. The same result is true for any non-solvable Frobenius group if $k(\\zeta_8)$ is a cyclic extension of $k$.

  19. Topological Insulators from Group Cohomology

    Science.gov (United States)

    Alexandradinata, A.; Wang, Zhijun; Bernevig, B. Andrei

    2016-04-01

    We classify insulators by generalized symmetries that combine space-time transformations with quasimomentum translations. Our group-cohomological classification generalizes the nonsymmorphic space groups, which extend point groups by real-space translations; i.e., nonsymmorphic symmetries unavoidably translate the spatial origin by a fraction of the lattice period. Here, we further extend nonsymmorphic groups by reciprocal translations, thus placing real and quasimomentum space on equal footing. We propose that group cohomology provides a symmetry-based classification of quasimomentum manifolds, which in turn determines the band topology. In this sense, cohomology underlies band topology. Our claim is exemplified by the first theory of time-reversal-invariant insulators with nonsymmorphic spatial symmetries. These insulators may be described as "piecewise topological," in the sense that subtopologies describe the different high-symmetry submanifolds of the Brillouin zone, and the various subtopologies must be pieced together to form a globally consistent topology. The subtopologies that we discover include a glide-symmetric analog of the quantum spin Hall effect, an hourglass-flow topology (exemplified by our recently proposed KHgSb material class), and quantized non-Abelian polarizations. Our cohomological classification results in an atypical bulk-boundary correspondence for our topological insulators.

  20. On the color simple group from chiral electroweak gauge groups

    OpenAIRE

    Doff, A.(Universidade Tecnológica Federal do Paraná – UTFPR – DAFIS, Av. Monteiro Lobato Km 04, 84016-210 Ponta Grossa, PR, Brazil); Pisano, F

    2000-01-01

    Following the pioneering Okubo scrutiny of gauge simple groups for the quantum chromodynamics we show the constraints coming from the wondrous predictive leptoquark-bilepton flavordynamics connecting the number of color charges to solution of the flavor question and to an electric charge quantization unconstrained from the Dirac, Majorana or Dirac--Majorana character of massive neutrino.