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Sample records for rhodes em seis

  1. Uso de medicamentos por gestantes em seis cidades brasileiras

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    Mengue Sotero S

    2001-01-01

    Full Text Available OBJETIVO: Descrever os medicamentos utilizados por gestantes que fizeram o pré-natal em serviços do SUS (Sistema Único de Saúde em cidades brasileiras. MÉTODOS: Utilizando-se um questionário estruturado, foram entrevistadas 5.564 gestantes entre a 21ª e a 28ª semanas de gravidez, que se apresentaram para consulta em serviço de pré-natal do SUS em seis grandes cidades brasileiras. As perguntas foram agrupadas em "uso orientado" para dor, cólica, enjôo, tosse e outros e em "medicamento orientado" para vitamina, ferro e flúor. Foi adotada a classificação de risco do FDA (Food and Drug Administration, entre 1991 e 1995. RESULTADOS: Do total de 5.564, 4.614 (83,8% das gestantes usaram pelo menos um medicamento durante a gestação, somando 9.556 medicamentos. Os medicamentos mais utilizados foram as vitaminas associadas a antianêmicos (33,5%, os medicamentos que atuam sobre o aparelho digestivo (31,3%, os analgésicos/antiinflamatórios (22,2%, os antianêmicos (19,8% e os antimicrobianos (11,1%. Quanto à classificação de risco para a gestação, 3.243 (34,0% foram incluídos na categoria A, 1.923 (22,6% na categoria B, 3.798 (39,7% na categoria C, 289 (3,0% na categoria D e 55 (0,6% na categoria X. CONCLUSÕES: Foram observadas grandes variações quanto ao uso de medicamentos, principalmente antianêmicos e vitaminas associadas a antianêmicos, entre as várias cidades estudadas, mostrando a ausência de um padrão nacional quanto ao uso desses medicamentos na gestação. Para uma proporção de 12,9% dos medicamentos utilizados, não foi localizada qualquer informação na literatura sobre a segurança para o uso durante a gestação. Essa proporção, somada aos 26,9% dos medicamentos classificados no grupo "C", mostra que 40% do uso de medicamentos na gestação são feitos sem bases definidas de segurança. Entretanto, medicamentos claramente contra-indicados durante a gestação corresponderam a apenas 3% dos 9

  2. Polineuropatia associada a hipotireoidismo em cães: Relato de seis casos

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    Adriana Patricia Suraniti

    2008-08-01

    Full Text Available Seis Dobermans Pinscher, entre seis e oito anos de idade, foram encaminhados ao Hospital Veterinário da Faculdade de Ciências Veterinárias da Universidade de Buenos Aires. O exame neurológico revelou tetraparesia com incapacidade para andar, diminuição do tono muscular e de reflexos miotáticos em todos os cães. Os níveis de colesterol, creatina quinase e fosfatase alcalina encontravam-se de moderada a acentuadamente elevados. As velocidades de condução nervosa do nervo tibial estavam diminuídas em todos os cães. Os níveis séricos basais de T4 livre e TSH foram determinados por radioimunoensaio e, embora os valores de T4 livre estivessem dentro dos limites de normalidade, em todos os cães o TSH estava elevado. Baseado nestes resultados, diagnosticou-se hipotireoidismo e iniciou-se uma suplementação oral com levotiroxina (T4. Duas semanas após o início do tratamento todos os pacientes tiveram melhora clínica e, dentro de um mês a locomoção, o tono muscular e os reflexos medulares tornaram-se normais.

  3. Aplicação do seis sigma em recursos humanos: um estudo de caso em uma empresa eletro-eletrônica

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    Renato Luis de Boer

    2010-06-01

    Full Text Available Este trabalho apresenta um caso de aplicação da metodologia Seis Sigma na área de recursos humanos de uma empresa de manufatura de componentes eletrônicos. Objetivou-se analisar como a metodologia Seis Sigma foi aplicada e que adaptações se fizeram necessárias para um resultado eficaz. O projeto de Seis Sigma em análise tinha por objetivo a redução da rotatividade de pessoal, ou seja, reduzir o turn over de afastamento. O estudo de caso foi o método de pesquisa utilizado. A estrutura DMAIC (define, measure, analyse, improve and control foi utilizada no desenvolvimento deste projeto de Seis Sigma. As ferramentas foram apropriadas para dados qualitativos. As principais dificuldades relacionaram-se a incoerência entre dados provenientes de diversas fontes, receio de atribuição de culpa pela alta rotatividade de certas funções da empresa e apreensão quanto ao uso de ferramentas típicas do Seis Sigma, fortemente baseadas em estatística e análise quantitativa. O projeto Seis Sigma atingiu as metas estabelecidas além de gerar envolvimento de diversas áreas da empresa com a gestão de pessoas.

  4. Carcinoma de tireóide em crianças e adolescentes - revisão de seis casos

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    Daniela V. M. Szeliga

    2001-02-01

    Full Text Available Objetivo: O carcinoma de tireóide é raro em crianças, e existem aspectos controversos sobre seu manejo. Este estudo foi realizado para avaliar aspectos diagnósticos e de seguimento destes pacientes. Métodos: Foi revisada retrospectivamente a evolução clínica de seis pacientes com carcinoma de tireóide, seguidos em Unidade de Endocrinologia Pediátrica nos últimos 17 anos. Resultados: Foram encontrados seis pacientes com carcinoma de tireóide, todos do sexo feminino, com idade de 4,5 a 12 anos. Nódulo tireoidiano esteve presente na avaliação inicial em todos os casos. A ultra-sonografia e cintilografia com 131I mostraram nódulo sólido e hipocaptante em quatro pacientes. Histologicamente, quatro eram carcinomas papilíferos, e dois foliculares. Todos foram submetidos à tireoidectomia total, sendo que quatro necessitaram também dose terapêutica de 131I devido a metástases e/ou resíduo tireoidiano. Conclusão: Nossos achados confirmaram a impressão clínica de que crianças e adolescentes com carcinoma tireoidiano têm um bom prognóstico, sem haver registro de óbito neste seguimento de até 17 anos. Estes dados estão de acordo com a literatura, que mostra baixa mortalidade nestes casos.

  5. Paraqueratose granular: relato de seis casos em crianças Granular parakeratosis: a report of six cases in children

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    Susana Giraldi

    2006-02-01

    Full Text Available A paraqueratose granular é alteração da queratinização, primeiramente descrita em adultos, caracterizada por pápulas e placas hiperqueratósicas nas áreas intertriginosas. Os autores descrevem seis casos de paraqueratose granular em crianças. Um paciente apresentava lesões nas regiões glúteas, dois em ambas as axilas e região cervical (apresentações inéditas na literatura. Três pacientes apresentavam lesões em pregas inguinais. Realizam também revisão da literatura e discutem a possível etiologia dessa rara dermatose.Granular parakeratosis is an alteration of keratinization that was first described in adults. It is characterized by hiperkeratotic plaques and papules in intertriginous areas. The authors describe six cases of granular parakeratosis in children. One patient had lesions on the buttocks; two children presented papules in both axillae and cervical region (presentations never described before in the literature. The remaining three patients presented with lesions in the inguinal folds. Review of the literature and discussion on the pathogenesis of this rare dermatosis are presented.

  6. Prevalência da anemia e fatores associados em crianças de seis a 59 meses de Pernambuco

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    Luciana Pedrosa Leal

    2011-06-01

    Full Text Available OBJETIVO: Estimar a prevalência de anemia e identificar seus fatores associados em crianças de seis a 59 meses. MÉTODOS: Estudo transversal com dados da III Pesquisa Estadual de Saúde e Nutrição/Pernambuco em amostra representativa de 1.403 crianças para as áreas urbana e rural. A anemia foi diagnosticada pela dosagem da hemoglobina. A análise multivariada foi realizada a partir de um modelo hierárquico, utilizando a regressão de Poisson, com variância robusta para estimar a razão de prevalência em função de variáveis: biológicas, de morbidade e estado nutricional da criança, socioeconômicas, de habitação, de saneamento e fatores maternos. RESULTADOS: A prevalência ponderada de anemia foi de 32,8%: 31,5% na área urbana e 36,6% na rural. Na área urbana, as variáveis que se associaram significantemente à anemia foram: escolaridade materna, bens de consumo, número de crianças menores de cinco anos no domicílio, tratamento da água de beber, idade e anemia materna e idade da criança. Na área rural, apenas a idade materna e a idade da criança associaram-se de modo significante à anemia. CONCLUSÕES: A prevalência de anemia nas crianças pernambucanas é semelhante nas áreas urbana e rural. Os fatores associados à anemia apresentados devem ser considerados no planejamento de medidas efetivas para o seu controle.

  7. Dieta cetogênica para epilepsia intratável em crianças e adolescentes: relato de seis casos

    OpenAIRE

    Vasconcelos,Marcio M.; Azevedo,Patricia M. Couto; Esteves,Lívia; Brito,Adriana R.; Olivaes,Maria Cecílea D. de; Herdy,Gesmar V. Haddad

    2004-01-01

    OBJETIVO: Descrever a introdução e o manejo da dieta cetogênica em um grupo de seis crianças e adolescentes com epilepsia refratária. MÉTODOS: Os autores reviram o prontuário médico de cada paciente menor de 15 anos submetido à dieta cetogênica entre abril de 1999 e julho de 2003 e compararam os resultados terapêuticos e efeitos adversos e benéficos com a literatura pertinente. RESULTADOS: A dieta cetogênica foi introduzida para seis pacientes, com idade mediana de sete anos (faixa: 1,8-12,2)...

  8. Mapeamento Epidemiológico das Parasitoses Intestinais em Seis Bairros do Município de Araraquara/SP

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    Viviane Ferre de Souza

    2015-12-01

    Full Text Available No Brasil, grandes inquéritos coproparasitológicos foram realizados até a década de 70. Nos últimos anos, contamos apenas com trabalhos isolados, que nem sempre podem ser comparados. Entretanto, nas regiões com infra-estrutura urbana deficiente, os inquéritos mostram que grande parte da população residente encontra-se parasitada (Gross et al., 1994: Santana et al., 1994. O estudo epidemiológico de quaisquer parasitas intestinais proporciona diversas informações, especialmente quanto à insalubridade do meio, nível e extensão do saneamento básico de uma região e também quanto aos hábitos higiênicos da população em estudo. Desta forma, neste estudo tivemos como objetivo caracterizar a incidência de parasitoses intestinais em moradores de seis bairros do município de Araraquara/SP. Nossos resultados demonstraram a grande incidência de parasitas intestinais. A Endolimax nana foi o parasita intestinal mais encontrado. Embora não sendo patogênico, sua existência revela a exposição destas pessoas a contaminantes fecais. A Giardia lamblia foi o parasita intestinal patogênico mais encontrado. Houve similaridade de acometimento das parasitoses tanto no sexo feminino quanto no masculino. O bairro Selmi Dei obteve o maior índice dessas parasitoses, caracterizando-se como o bairro de maior preocupação para saúde pública do município de Araraquara/SP.

  9. Rhodes University

    African Journals Online (AJOL)

    Samridhi Sharma

    2013-10-29

    Oct 29, 2013 ... been taken may improve the reception, by the target audience, of the intended communication. This may ... alcohol marketing. Similarly .... of the intended users (Rhodes University support staff ..... Digital Human Modeling and.

  10. Gestão eficiente em sala de aula: seis estudos em ciências sociais aplicadas

    OpenAIRE

    Waldemar Hazoff Junior

    2012-01-01

    Tem aumentado nas Instituições de Ensino Superior (IES) o desalinhamento de expectativas entre coordenadores, educadores e educandos: em face da escassez de recursos, os professores tentam cumprir o programa da disciplina e os estudantes priorizam sua simples aprovação (nota e frequência). Na sala de aula é baixa a utilidade percebida (teoria x aplicação), o que afasta os estudantes e desanima os professores. Na tentativa de gerenciar tais conflitos e atender as exigências curriculares, coord...

  11. Respostas fisiológicas, perceptuais e afetivas de seis protocolos de treinamento intervalado de alta intensidade em universitários

    OpenAIRE

    Follador, Lucio

    2016-01-01

    Orientador : Prof. Dr. Sergio Gregorio da Silva Dissertação (mestrado) - Universidade Federal do Paraná, Setor de Ciências Biológicas, Programa de Pós-Graduação em Educação Física. Defesa: Curitiba, 26/02/2016 Inclui referências : f. 50-59 Área de concentração: Exercício e esporte Resumo: Objetivo: comparar as respostas fisiológicas, perceptuais e afetivas de seis protocolos de treinamento intervalado de alta intensidade (HIIT, do inglês High Intensity Interval Training) em univer...

  12. Agreement between data obtained from repeated interviews with a six-years interval Concordância entre dados obtidos em entrevistas repetidas com seis anos de intervalo

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    Carolina Castro Martins

    2008-04-01

    Full Text Available The objective of the study was to compare information collected through face-to-face interviews at first time and six years later in a city of Southeastern Brazil. In 1998, 32 mothers (N=32 of children aged 20 to 30 months answered a face-to-face interview with structured questions regarding their children's brushing habits. Six years later this same interview was repeated with the same mothers. Both interviews were compared for overall agreement, kappa and weighted kappa. Overall agreement between both interviews varied from 41 to 96%. Kappa values ranged from 0.00 to 0.65 (very bad to good without any significant differences. The results showed lack of agreement when the same interview is conducted six years later, showing that the recall bias can be a methodological problem of interviews.O objetivo do estudo foi comparar a informação coletada em entrevista pessoal num primeiro momento e seis anos depois, em Minas Gerais. Em 1998, 32 mães (N=32 de crianças com idade entre 20 a 30 meses responderam à entrevista pessoal com questões estruturadas sobre os hábitos de escovação das crianças, sendo repetida seis anos depois. As duas entrevistas foram comparadas em concordância geral e em coeficientes kappa e kappa ponderado. A concordância geral entre as entrevistas variou de 41% a 96%. Os valores de kappa variaram de 0,00 a 0,65 (muito ruim a bom, sem diferença significativa. Os resultados mostraram que houve ausência de concordância quando a mesma entrevista foi conduzida seis anos depois, mostrando que o viés de memória pode ser um problema metodológico das entrevistas.

  13. Influência regional no consumo precoce de alimentos diferentes do leite materno em menores de seis meses residentes nas capitais brasileiras e Distrito Federal

    OpenAIRE

    Saldiva,Silvia Regina Dias Medici; Venancio,Sonia Isoyama; Gouveia,Ana Gabriela Cepeda; Castro,Ana Lucia da Silva; Escuder,Maria Mercedes Loureiro; Giugliani,Elsa Regina Justo

    2011-01-01

    Objetivou-se avaliar a influência regional no consumo precoce de alimentos diferentes do leite materno em menores de seis meses residentes nas capitais brasileiras. Analisaram-se dados de 18.929 crianças da II Pesquisa de Prevalência de Aleitamento Materno nas Capitais Brasileiras - 2008. As frequências do consumo de chá, sucos, leite artificial e mingau/papa foram calculadas para as capitais das cinco regiões brasileiras. Curvas do consumo foram obtidas pela análise de logitos e estimativas ...

  14. Anemia em menores de seis anos: estudo de base populacional em Pelotas, RS Anemia in children under six: population-based study in Pelotas, Southern Brazil

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    Maria Cecília Formoso Assunção

    2007-06-01

    Full Text Available OBJETIVO: Analisar a prevalência de anemia em crianças menores de seis anos, em uma amostra probabilística de área urbana. MÉTODOS: Foi realizado estudo com crianças de zero a cinco anos de idade, na cidade de Pelotas, RS, em 2004. Foram coletadas informações sobre características demográficas, socioeconômicas, antropométricas, de morbidade e sobre alimentação, por meio de questionário aplicado às mães ou responsáveis. As crianças foram pesadas e medidas. A concentração de hemoglobina foi medida com hemoglobinômetro portátil, HemoCue e anemia foi definida como valores de hemoglobina OBJECTIVE: To assess the prevalence of anemia among children under six years of age in a probabilistic sample from an urban area. METHODS: A study was conducted comprising children aged zero to five years in the city of Pelotas, Southern Brazil, in 2004. Data were collected on demographic, socioeconomic, and anthropometric characteristics, morbidity and nutrition using a questionnaire applied to the mothers and guardians. Children's weight and height measurements were obtained. Hemoglobin concentration was measured using the HemoCue portable hemoglobinometer and anemia was defined as hemoglobin <11 g/dL. The association between anemia and predictors was expressed as prevalence ratio. Multivariate analysis was carried out using Poisson regression following a conceptual model and taking into account the study design effect. RESULTS: There were identified 534 children and total losses and refusals were 27 (5.1%. The prevalence of anemia was 30.2% (95% CI 23.5%;37.0%. In the multivariate analysis, only age and family income remained significantly associated with anemia. CONCLUSIONS: Anemia was largely socially determined in the population studied. Interventions aiming at reducing anemia should be developed to lessen this condition in the short run targeting disadvantaged populations.

  15. Achados oculares em crianças de zero a seis anos de idade, residentes na cidade de São Caetano do Sul, SP

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    Beer Sandra Maria Canelas

    2003-01-01

    Full Text Available OBJETIVO: Determinar a prevalência de erros refrativos, estrabismo, ambliopia e anisometropia nas crianças pertencentes à população em estudo, utilizando dois métodos de rastreamento (triagem na escola e triagem durante o dia da vacinação contra a poliomielite. MÉTODOS: Foram examinadas 2.640 crianças, residentes da cidade de São Caetano do Sul, entre zero e seis anos de idade, divididas em duas amostras (A e B. A amostra A consistiu de 476 crianças que foram examinadas por dez oftalmologistas e onze técnicos oftálmicos, durante o Dia Nacional de Vacinação (20 de junho de 1998 contra a Poliomielite. A amostra B consistiu de 2.164 crianças que freqüentavam escolas municipais, entre quatro e seis anos de idade e foram examinadas por dois oftalmologistas durante o ano de 1998. RESULTADOS: Na amostra A, a prevalência de estrabismo foi de 3,36% e de anisometropia foi de 1,26%. O principal tipo de erro refrativo encontrado foi a hipermetropia < 2D. Necessitaram de prescrição óptica 14,11% das crianças. Em relação à amostra B, a prevalência de estrabismo foi de 1,43%. Nas crianças que falharam na triagem, a prevalência de ambliopia foi de 1,39%, 2,8% de anisometropia e necessitaram de prescrição óptica, 56,48%. O principal tipo de erro refrativo encontrado foi o astigmatismo hipermetrópico composto. CONCLUSÃO: Embora em município com perfil socioeconômico privilegiado, a prevalência de estrabismo, anisometropia, ambliopia e erro refrativo não foi inferior à relatada na literatura. Com relação à metodologia de rastreamento, o Dia Nacional de Vacinação contra a Poliomielite mostrou-se eficiente ferramenta metodológica já que houve grande participação da população alvo.

  16. Danos de Grapholita molesta (Busck (Lepidoptera: Tortricidae em seis cultivares de pessegueiro em Araucária, Paraná Damages of Grapholita molesta (Busck (Lepidoptera: Tortricidae in six peach orchards cultivars in Aracuária, Paraná

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    Alex Sandro Poltronieri

    2008-12-01

    Full Text Available Estudaram-se a ocorrência e os danos de Grapholita molesta (Lepidoptera: Tortricidae em pomar comercial de pessegueiros com seis cultivares de ciclos de maturação de frutos precoce ('São Pedro', médio ('Chimarrita', 'Ouro', 'Coral' e 'Marli' e tardio ('BR II', no município de Araucária-PR. Foram sorteadas cinco plantas por cultivar para serem avaliados os danos em brotações e frutos. Os danos foram acumulados e avaliados em três fases: pré-raleio, endurecimento do caroço e colheita. Os resultados mostraram que houve um nível diferenciado no ataque de G. molesta em brotações e frutos, entre as cultivares. As avaliações de danos em brotações mostraram que, até a fase de colheita, a cultivar Ouro foi a mais atacada, sendo superada pela 'Chimarrita' quando se inclui os danos ocorridos na fase pós-colheita. Em frutos, a 'Marli' apresentou o maior número de pêssegos danificados entre as seis cultivares avaliadas.This paper deals with the occurrence and damage of Grapholita molesta (Lepidoptera: Tortricidae in a commercial peach orchard with six cultivars of different fruit ripening cycles: precocious ('São Pedro ', medium ('Chimarrita ', 'Ouro ', 'Coral ' and 'Marli ' and late ('BR II ', in Araucaria, State of Paraná, Brazil. Five plants of each cultivar were selected for evaluating the damages in shoots and fruits. The damages were accumulated and evaluated in three phases: previous thinning, stone hardening and harvesting. The results were as follows: the cultivar "Ouro" was the most damaged one up to the harvesting phase, although 'Chimarrita' surpassed 'Ouro' when the damages observed in the post-harvesting phase were included. Among the six cultivars, 'Marli' was the one presenting the highest number of damaged fruits.

  17. Crianças de seis anos no ensino fundamental: elementos de ciências em escolas rurais do município de Três Pontas/MG

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    Glória Lúcia Magalhães

    2008-01-01

    Full Text Available MAGALHÃES, G. L. Crianças de seis anos no ensino fundamental: elementos de ciências em escolas rurais do município de Três Pontas/MG. 164 fl. 2008. Dissertação (Mestrado em Educação – Faculdade de Educação, Universidade Estadual de Campinas, Campinas, 2008.

  18. Rhode Island unemployment

    OpenAIRE

    Leonard Lardaro

    2010-01-01

    How can a state like Rhode Island have such a high unemployment rate? This question has been asked often over the past year, especially since at one point, Rhode Island found itself with the dubious distinction of having the highest unemployment rate in the United States. Following that extreme, Rhode Island seemed to settle into a niche where its rank was third nationally.

  19. Caracterização da neofobia alimentar em crianças de três a seis anos

    OpenAIRE

    Medeiros, Rodrigo Tavares Pinheiro de

    2008-01-01

    A alimentação é essencial para a vida. Para os onívoros, que necessitam de uma dieta variada para conseguir suprir suas necessidades nutricionais, é extremamente vantajoso incluir novos itens à dieta. Contudo, ingerir alimentos desconhecidos pode ser perigoso, em razão da possibilidade de intoxicação. Neste sentido, um dos comportamentos que auxiliam na redução dos riscos decorrentes da ingestão de itens alimentares desconhecidos é a neofobia alimentar, caracterizada pelo ato de recusar ou in...

  20. The Rhode Island Life Saving Score (RILSS)--a proposed life-saving definition for EMS and emergency medicine.

    Science.gov (United States)

    Williams, Kenneth A; Sullivan, Francis M

    2013-12-03

    Emergency Medical Services (EMS) and Emergency Medicine staff are often described as life-saving providers, but there is no generally accepted objective definition of a life saved by these providers. Therefore, a proposed definition is described. Development of this definition began with conceptual rules, followed by a survey of physician EMS medical directors, and then by the development of a tool to implement the definition, and measure its validity and reliability through a review of 100 critical care transport EMS patient charts.

  1. Comportamento vegetativo de seis cultivares de coqueiro-anão (Cocos nucifera L., em Santo Antônio de Leverger - MT

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    JUCÁ MARCOS PÓVOAS

    2002-01-01

    Full Text Available A utilização de variedades ou genótipos de coqueiro adaptados às condições edafoclimáticas de uma região é de fundamental importância para a obtenção de altas produtividades. Neste experimento, estudou-se o comportamento vegetativo de seis cultivares de coqueiro-anão no município de Santo Antônio de Leverger - MT. As cultivares avaliadas foram: Anão-Vermelho-da-Malásia (AVM, Anão-Verde-de-Jiqui (AVeJ, Anão-Vermelho-de-Gramame (AVG, Anão-Vermelho-de-Camarões (AVC, Anão-Amarelo-de-Gramame (AAG e Anão-Amarelo-da-Malásia (AAM plantadas em maio de 1998, nas quais foram avaliadas, de abril de 1999 a dezembro de 2000, as seguintes características: circunferência do coleto (CC, número de folhas emitidas (NFE, número de folhas vivas (NFV, número de folhas mortas (NFM, número de folíolos na folha 3 (NFoF3, comprimento de folíolo na folha 3 (CFoF3, comprimento da folha 3 (CF3 e comprimento de pecíolo na folha 3 (CPF3. Utilizou-se delineamento experimental em blocos casualizados, com quatro repetições, tendo cada parcela 16 plantas úteis. Para as características circunferência do coleto (CC, número de folíolos na folha 3 (NFoF3 e comprimento da folha 3 (CF3, o AAM apresentou os menores valores. O AVeJ e AVM apresentaram maiores crescimentos de planta, enquanto o AAM, AAG e AVC apresentaram menor crescimento; já o AVG apresentou desempenho intermediário.

  2. Estudo de correlação entre provas funcionais respiratórias e o teste de caminhada de seis minutos em pacientes portadores de doença pulmonar obstrutiva crônica

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    RODRIGUES SÉRGIO LEITE

    2002-01-01

    Full Text Available Introdução: A espirometria e a gasometria são largamente utilizadas na estimativa da limitação ventilatória e do prognóstico de pacientes portadores de doença pulmonar obstrutiva crônica. Entretanto, testes físicos funcionais, como o teste de caminhada de seis minutos (Tc6, têm surgido como complemento na avaliação dinâmica de portadores de doença pulmonar obstrutiva crônica. Objetivo: Determinar as correlações entre as provas funcionais respiratórias e o teste de caminhada de seis minutos em portadores de DPOC. Pacientes e métodos: 45 pacientes foram submetidos à coleta de história clínica e a exame físico completo realizado pela equipe médica do Serviço de Pneumologia do Hospital Universitário de Brasília. Em seguida, foi realizada a avaliação das variáveis espirométricas, gasométricas, das pressões respiratórias e o teste de caminhada de seis minutos (Tc6. Resultados: Observaram-se correlações positivas estatisticamente significativas (p < 0,05 das variáveis VEF1, PaO2, SpO2 e Pe máx em relação ao teste de caminhada de seis minutos. Conclusões: O teste de caminhada de seis minutos correlacionou-se de forma significativa (p < 0,05 e positiva e pode ser utilizado como instrumento alternativo na avaliação funcional do paciente portador de DPOC.

  3. Qualidade das silagens de seis genótipos de sorgo (Sorghum bicolor (L. Moench em diferentes estádios de maturação

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    Molina L.R.

    2002-01-01

    Full Text Available Com o objetivo de avaliar a qualidade de silagens de sorgo, realizou-se o plantio, a colheita e a ensilagem de seis genótipos dessa forrageira utilizando-se delineamento inteiramente ao acaso com 18 tratamentos, sendo seis híbridos e três épocas de corte (leitoso, corte 1, pastoso, corte 2 e farináceo, corte 3 e quatro repetições. O material original foi analisado quanto ao teor de matéria seca (MS. Na abertura dos silos determinaram-se o pH e o N-NH3/NT no suco das silagens. As silagens foram analisadas quanto aos níveis de proteína bruta (PB, MS, frações fibrosas e teor de ácidos orgânicos. Os genótipos de sorgo avaliados foram: BR 601, BR 303, BR 304, AG 2006, BR 700 e BRS 701. Todos os híbridos apresentaram diferenças no teor de matéria seca no material original entre alguns cortes (P<0,05. Para essa característica, houve diferenças entre híbridos (P<0,05 para um mesmo corte. Quanto ao teor de MS da silagem, todos os híbridos apresentaram diferenças entre os cortes 1 e 2 e entre os cortes 1 e 3. Apenas os híbridos AG 2006 e BR 700 apresentaram diferenças entre os corte 2 e 3. Houve diferenças entre híbridos (P< 0,05 quanto ao teor de MS em um mesmo corte. O menor valor numérico para essa característica foi obtido no corte 1 do BR 601 (20,8%, e o maior valor foi para o BR 304 no corte 3 (49,1%. Os valores de pH do suco da silagem variaram entre 3,6 e 3,9. Os híbridos BR 303 e BR 304 apresentaram os maiores teores de PB. Conclui-se que os indicadores de padrões de fermentação (pH, N-NH3/NT, e teores de ácidos orgânicos demonstram que as silagens em todos os tratamentos apresentaram bom padrão de fermentação final. De maneira geral, não houve alteração das frações fibrosas com o avanço do estádio de maturação. Quanto aos teores de matéria seca, todos os híbridos devem ser ensilados no estádio leitoso, exceto o BR 601, que deve ser ensilado no estádio de pastoso ou farináceo.

  4. Confiabilidade do teste da caminhada de seis minutos em pacientes com miastenia gravis generalizada Reliability of the six-minute walk test in patients with generalized myasthenia gravis

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    Vanessa Regiane Resqueti

    2009-09-01

    Full Text Available Este estudo objetivou determinar a confiabilidade do teste da caminhada de seis minutos (TC6M como um teste de capacidade funcional em pacientes com miastenia gravis generalizada (MG. Foram selecionados 11 pacientes com MG - 5 homens, 6 mulheres - com idade de 55±9 anos, avaliados inicialmente quanto à função fulmonar, que se submeteram a três TC6M em dias diferentes. Durante e/ou após cada teste foram medidas freqüência cardíaca e saturação de oxigênio (por oxímetro portátil, sensação de dispnéia (pela escala de Borg e distância percorrida. Nos três testes as distâncias percorridas foram 498 m, 517 m e 520 m (respectivamente 99%, 103% e 104% do valor predito. Em média, a freqüência cardíaca, dispnéia e saturação de oxigênio mostraram comportamento constante nos três testes. Foram encontradas alta confiabilidade relativa, com coeficiente de correlação interclasse maior que 0,90 entre os testes (TC6M1-TC6M2, 0,960; TC6M1-TC6M3, 0,945; e TC6M2-TC6M3, 0,970 e confiabilidade absoluta de 4%, 3,5% e 4,8%, com reprodutibilidade de 11%, 9,8% e 13,4%, respectivamente para o primeiro, segundo e terceiro testes. Os limites superiores e inferiores de concordância e o valor médio das médias das diferenças (bias calculados pelo teste de Bland-Altman mostraram-se clinicamente aceitáveis. Conclui-se que o TC6M se mostrou seguro, confiável e reprodutível, podendo ser aplicado para avaliação e seguimento da tolerância ao exercício em pacientes com MG generalizada.The purpose of this study was to assess the reliability of the six minutes walking test (6MWT as a functional capacity test for patients with generalized myasthenia gravis (MG. Eleven patients with generalized MG (5 men, six women, aged 55±9 years, were first assessed as to pulmonary function and then submitted to three 6MWT in different days. Heart rate and oxygen saturation were measured (by means of portable oxymeter during, and dyspnea (by the Borg scale and

  5. TROCAS GASOSAS E EFICIÊNCIA DO FOTOSSISTEMA II EM PLANTAS ADULTAS DE SEIS ESPÉCIES FLORESTAIS EM FUNÇÃO DO SUPRIMENTO DE ÁGUA NO SOLO1

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    David de Holanda Campelo

    2015-10-01

    Full Text Available RESUMO A redução da disponibilidade hídrica causa efeitos sobre a fotossíntese e o desenvolvimento de espécies arbóreas. O objetivo deste trabalho foi avaliar as trocas gasosas e a eficiência fotoquímica do fotossistema II em plantas adultas de gonçalo-alves (Astronium fraxinifolium Schott., guanandi (Calophyllum brasiliense Cambess., ipê-amarelo (Handroanthus serratifolius (Vahl., ipê-rosa (Handroanthus impetiginosa (Mart. Matos, marupá (Simarouba amara Aubl. e mogno (Swietenia macrophylla King. cultivadas em condições de sequeiro e irrigadas, no Perímetro Irrigado do Baixo Acaraú, Ceará. O delineamento experimental adotado foi o de medidas repetidas no tempo, num esquema de parcelas subsubdivididas (6 x 2 x 3, sendo a parcela principal composta por seis espécies, a subparcela por dois regimes hídricos (irrigado e sequeiro e a subsubparcela pelas épocas de avaliação. As análises das trocas gasosas foram realizadas em 22/11/2012 (estação seca, 07/02/2013 (data que antecedeu o período chuvoso e 17/05/2013 (estação chuvosa. As espécies mogno, guanandi e ipê-amarelo mostraram-se mais sensíveis ao déficit hídrico, em comparação com as outras espécies, o que foi evidenciado pelas maiores reduções nas trocas gasosas e na eficiência fotoquímica do fotossistema II. O ipê-rosa, o marupá e o gonçalo-alves mostraram-se mais adaptados às condições de baixa disponibilidade hídrica do solo.

  6. Análise comparativa da aplicação do programa Seis Sigma em processos de manufatura e serviços Comparative analyses of Six-Sigma program application in manufacturing and services process

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    Luis Ricardo Galvani

    2013-01-01

    Full Text Available O programa Seis Sigma nasceu e evoluiu em ambiente de manufatura, mas também pode ser utilizado em processos de serviços. Porém sua utilização nesse ambiente tem sido feita de forma mais modesta, com menor participação de empresas e, consequentemente, menor número de casos e relatos divulgados. Este trabalho buscou comparar e analisar a aplicação do programa Seis Sigma em manufatura e serviços, por meio de revisão da literatura, análise de projetos vivenciados pelo autor e pesquisa de campo em empresas praticantes do programa. Apesar da limitação da amostra, os resultados mostram fortes indícios de diferenças significativas cuja melhor compreensão pode ajudar a obter melhores resultados em aplicações em serviços.The Six-sigma program has its roots in the manufacturing field, but it can be applied to a service process. However, this application has been done in a modest manner, with the participation of few companies and, as a consequence, few cases, projects, and papers have been exposed. This paper presents a comparative analysis of Six-sigma program application in manufacturing and services process by literature review, comparative analyses of Six-sigma projects experienced by the author, and case studies with companies that apply the program in the manufacturing and services field. Even with sample restriction, the results show key differences that can lead to benefits to services application.

  7. Aplicação do programa Seis Sigma em uma indústria de abate de frangos - doi: 10.4025/actascitechnol.v32i2.527

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    Roselis Natalina Mazzuchetti

    2010-07-01

    Full Text Available Nos últimos anos, a indústria de abate de frango busca fortalecer seus processos, visando atender às necessidades de mercado e, para contribuir com o desenvolvimento desses processos, novos métodos têm sido implantados, entre os quais se destaca o programa Seis Sigma. O presente estudo mostra a utilização deste Programa em um abatedouro de frangos com o objetivo de demonstrar as melhores práticas para a definição e condução de um projeto centrado na melhoria da qualidade dos processos. Para tanto, foram definidos a metodologia e os critérios para a identificação de problemas e a seleção de projetos, além de se ter aplicado o programa Seis Sigma com a utilização do DMAIC em um projeto previamente selecionado, buscando-se demonstrar o desenvolvimento do Programa e utilizando-se mapa de raciocínio. A aplicação do projeto é demonstrada em seis fases, por meio de um mapa de raciocínio para cada fase ou etapa do programa, que detalha as técnicas estatísticas utilizadas até a fase do plano de ação. As fases de verificação e padronização dos processos não são contempladas neste estudo. Os resultados finais demonstram os benefícios da utilização do Programa e a importância da manutenção de banco de dados com o envolvimento das pessoas para o seu sucesso.

  8. A PREVALÊNCIA DE DIARRÉIA EM CRIANÇAS COM UMA AMAMENTAÇÃO AUSENTE OU INFERIOR A SEIS MESES

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    MÁRCIO FLÁVIO MOURA DE ARAÚJO

    2007-01-01

    Full Text Available La lactancia materna es un acto que repercute de forma biológica, psicológica y social en el desarrollo del niño, interfiriendo, especialmente, en la prevención de enfermedades infecciosas como la diarrea. Por consiguiente, se planteó la necesidad de verificar el predominio del diagnóstico de diarrea en niños que nunca mamaron o cuya lactancia fue inferior a seis meses, atendidos en un servicio de atención básica de Fortaleza. Durante los meses de junio y julio de 2005 fueron observados 121 niños, las informaciones se recogieron con las madres por medio de un formulario. Los resultados mostraron que 39,6% de los bebes mamaron por menos de seis meses y que 5,7% de ellos no mamaron. En el contexto de los niños con ausencia de lactancia materna o ineficaz, el diagnóstico de diarrea fue identificado en el 23.6% de ellos. Es consenso de varios estudios que la leche materna tiene características inmunológicas que previenen un brote de diarreas. Así, se concluye que la lactancia materna hasta los seis meses de vida es una acción importante en la promoción de la salud del niño.

  9. Frequência Cardíaca de Recuperação no Primeiro Minuto no Teste de Caminhada de Seis Minutos em Pacientes com Insuficiência Cardíaca

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    Sabrina Lindemberg

    2014-03-01

    Full Text Available Fundamento: A frequência cardíaca de recuperação no primeiro minuto (FCR1 é um preditor de mortalidade na insuficiência cardíaca (IC, mas seu prognóstico não foi avaliado no teste de caminhada de seis minutos (TC6M nesses pacientes. Objetivo: Esse estudo teve como objetivo determinar a FCR1 no TC6M em pacientes com IC e sua correlação com a distância percorrida em seis minutos (DP6M. Métodos: Protocolo controlado, transversal, com 161 indivíduos, 126 pacientes com IC sistólica estável, divididos em dois grupos (G1 e G2, que receberam ou não β-bloqueador e 35 voluntários no grupo controle (G3 que tiveram a FCR1 registrada no TC6M. Resultados: A FCR1 e a DP6M foram significativamente diferentes nos três grupos. Os valores médios de FCR1 e DP6M foram: FCR1 = 12 ± 14 bpm G1, 18 ± 16 bpm G2 e 21 ± 13 bpm G3; DP6M = 423 ± 102 m G1, G2 396 ± 101 m e 484 ± 96 m G3 (p < 0,05. Os resultados demonstraram uma correlação entre FCR1 e DP6M no G1 (r = 0,3, p = 0,04 e G3 (r = 0,4, p = 0,03, mas não em G2 (r = 0,12, p = 0,48. Conclusão: A resposta da FCR1 foi atenuada em pacientes em uso de βB e mostrou correlação com o TC6M, refletindo uma melhor tolerância ao exercício. A FCR1 após a DP6M parece representar uma alternativa quando os testes de esforço na esteira não são tolerados.

  10. Teste de caminhada de seis minutos: estudo do efeito do aprendizado em portadores de doença pulmonar obstrutiva crônica Six minutes walk test: study of the effect of learning in chronic obstructive pulmonary disease patients

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    Sérgio Leite Rodrigues

    2004-04-01

    Full Text Available INTRODUÇÃO: Testes de caminhada de seis minutos vêm sendo utilizados de forma crescente para avaliar a efetividade de diferentes opções terapêuticas clínicas e cirúrgicas em pneumopatias. Entretanto, a falta de padronização para a sua realização pode influenciar as aferições, prejudicando a qualidade da avaliação. Nesse sentido, formulamos a hipótese de que os pacientes têm melhor performance com a realização do teste de caminhada de seis minutos após aprendizado. OBJETIVO: Determinar o possível efeito do aprendizado na distância percorrida durante o teste de caminhada de seis minutos em portadores de doença pulmonar obstrutiva crônica. MÉTODO: Foram analisados, retrospectivamente, 35 prontuários de pacientes portadores de doença pulmonar obstrutiva crônica, encaminhados ao Programa de Reabilitação Pulmonar do Hospital Universitário de Brasília, e que tivessem realizado, em dias alternados, dois testes de caminhada de seis minutos, espirometria e gasometria arterial. O diagnóstico clínico e funcional de doença foi baseado na história de exposição a fator de risco, produção de secreção, dispnéia e prova espirométrica alterada, após o uso de broncodilatador. RESULTADOS: Observamos que as distâncias percorridas no segundo teste de caminhada de seis minutos (515 ± 82 metros foram maiores que as distâncias percorridas no primeiro (480 ± 85 metros, com valores estatisticamente significativos (p BACKGROUND: The six minutes walk test has been increasingly utilized to assess the effectiveness of different clinical and surgical treatment options in pulmonary diseases. However lack of standardization for their performance may influence measurements and jeopardize assessment of the functional capacity of patients with cardiopulmonary disease. OBJECTIVE: To determine the possible effects of learning on the distance covered during the six minute walk test for bearers of chronic obstructive pulmonary disease

  11. Vulnerabilidades clínicas e sociais em usuários de crack de acordo com a situação de moradia: um estudo multicêntrico de seis capitais brasileiras

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    Silvia Chwartzmann Halpern

    Full Text Available Resumo: O estudo teve como objetivo avaliar a gravidade do uso de substâncias psicoativas, situações de violência, saúde física e emocional de usuários de crack que buscam atendimento em Centros de Atenção Psicossocial para Álcool e Drogas (CAPSad, em relação ao status de moradia. Trata-se de um estudo multicêntrico em seis capitais brasileiras, com 564 usuários de crack categorizados em dois grupos: (1 usuários que estiveram em situação de rua (n = 266 e (2 nunca estiveram em situação de rua (n = 298. Para avaliar a gravidade do uso de substâncias e as características dos indivíduos utilizou-se o Addiction Severity Index, 6ª versão (ASI-6. Os usuários do grupo 1 demonstraram piores indicadores em relação às subescalas álcool, problemas médicos, psiquiátricos, trabalho e suporte familiar, além de maior envolvimento com problemas legais, violência, abuso sexual, risco de suicídio e problemas de saúde como HIV/AIDS, hepatite e tuberculose, além de possuírem menos renda para pagar necessidades básicas. Após análises multivariadas ajustadas para possíveis confundidores, não possuir renda suficiente para pagar necessidades básicas, apresentar sintomas depressivos e ter sido preso por roubo permaneceram significativos. Este trabalho avaliou de forma mais abrangente a gravidade do uso de drogas e a situação de moradia de usuários de crack. Abordagens desenvolvidas nos dispositivos de tratamento extra-hospitalares devem ser projetadas e adequadas de acordo com perfis e demandas específicos dos usuários, em especial aqueles em situação de rua.

  12. Miniplacas de titânio na redução de fraturas mandibulares em cães e gatos: estudo de seis casos

    OpenAIRE

    Gomes, Cristiano; Gouvêa, Aline Silva; Alievi, Marcelo Meller; Contesini, Emerson Antonio; Pippi, Ney Luis

    2010-01-01

    Fraturas de mandíbula e maxila são comuns em cães e gatos, correspondendo a cerca de 3 a 6% de todas as fraturas. Muitos tratamentos são propostos para a correção desse defeito, como o uso de pino intramedular, a fixação esquelética externa, a cerclagem e o uso de acrílicos e placas ósseas. Este estudo teve como objetivo avaliar o uso das mini e microplacas de titânio do sistema 2,0 e 1,5mm no tratamento de fraturas mandibulares, em cães e gatos, respectivamente. Os parafusos e as miniplacas ...

  13. Miniplacas de titânio na redução de fraturas mandibulares em cães e gatos: estudo de seis casos

    OpenAIRE

    Gomes, Cristiano; Gouvea, Aline Silva; Alievi, Marcelo Meller; Contesini, Emerson Antônio; Pippi, Ney Luis

    2009-01-01

    Fraturas de mandíbula e maxila são comuns em cães e gatos, correspondendo a cerca de 3 a 6% de todas as fraturas. Muitos tratamentos são propostos para a correção desse defeito, como o uso de pino intramedular, a fixação esquelética externa, a cerclagem e o uso de acrílicos e placas ósseas. Este estudo teve como objetivo avaliar o uso das mini e microplacas de titânio do sistema 2,0 e 1,5mm no tratamento de fraturas mandibulares, em cães e gatos, respectivamente. Os parafusos e as miniplacas ...

  14. Photojournalistic coverage of the attack against the school of Beslan in six Portuguese and Brazilian newsmagazines A cobertura fotojornalística do atentado à escola de Beslan em seis newsmagazines portuguesas e brasileiras

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    Maria Érica de Oliveira Lima

    2006-12-01

    Full Text Available This work describes how six Portuguese and Brazilian newsmagazines used photojournalism to cover the attack against the school of Beslan (Russia on september 2004, through a qualitative and quantitative analysis of the speech. Main conclusions: 1 Photos had been a structural element of the narrative and had contributed to support a speech of condemnation and excommunication of the terrorists; 2 Photojournalists used historically consolidated professional routines and standards, what shows that history helps to define the shape of news photos; 3 Photojournalism is as selective and biased as written journalism: shows in the same proportion that hides. O texto descreve-se como seis newsmagazines portuguesas e brasileiras cobriram fotojornalisticamente o atentado à escola de Beslan (Rússia em setembro de 2004, através de uma análise quantitativa e qualitativa do discurso. Principais conclusões: 1 As fotografias foram estruturantes da narrativa e contribuíram para suportar um discurso de condenação e excomunhão dos terroristas; 2 Os fotojornalistas recuperaram padrões históricos de abordagem da realidade, enfatizando que a história contribui para moldar a forma das fotonotícias; 3 O discurso fotojornalístico é tão selectivo e enviesado como o verbal: mostra na mesma medida em que oculta.

  15. CONTAMINAÇÃO AMBIENTAL POR OVOS DE Ancylostoma spp. E Toxocara spp. EM ÁREAS DE SEIS PRAÇAS PÚBLICAS DO MUNICÍPIO DE VALENÇA, ESTADO DO RIO DE JANEIRO

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    Filipe Souza de Lima e CIRNE

    2017-07-01

    Full Text Available A contaminação de praças públicas por ovos de geohelmintos constitui um problema de saúde pública. Nesses locais, ovos ou larvas podem permanecer por muito tempo, até que a infecção ocorra. O objetivo deste trabalho foi verificar a contaminação ambiental por ovos de Ancylostoma spp. e Toxocara spp. em amostras de solos coletadas de praças públicas de Valença, Rio de Janeiro. O trabalho englobou seis praças próximas ao centro da cidade. Foram colhidos 50g de solo de cinco pontos diferentes de cada praça, totalizando-se 30 amostras. Utilizou-se as técnicas de centrífugo-flutuaçãoem solução saturada de açúcar e de Hoffman. A contaminação somente por ovos de Ancylostoma spp. foi de 66,6% (4/6, sendo encontrados ovos em 30% (9/30 das amostras de solo analisadas. A ocorrência de ovos de Ancylostoma spp. nas praças públicas de Valença enfatiza a importância da adoção de medidas restritivas rígidas que impeçam a entrada de animais em locais de recreação para crianças, pois não apenas este, mas outros parasitas são capazes de comprometer a saúde humana e atuar como forma de infecção no ambiente para outros animais. 

  16. Esvaziamento gástrico após administração oral de contraste em tomografia computadorizada do abdômen: descrição de seis casos

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    Martins Fernando Antonio Nogueira da Cruz

    2004-01-01

    Full Text Available JUSTIFICATIVA E OBJETIVOS: A lesão pulmonar secundária à aspiração do conteúdo gástrico é complicação associada à perda dos reflexos protetores das vias aéreas. Neste contexto, a realização de exames tomográficos que incluem a contrastação do trato digestivo exige particular atenção em crianças abaixo de cinco anos, que necessitam anestesia geral ou sedação para assegurar imobilidade durante o procedimento. A indução da anestesia ou sedação, após ingestão da solução de contraste pode trazer risco substancial para a broncoaspiração do conteúdo gástrico. Isto faz com que se opte por administrar o contraste por sonda gástrica após a intubação traqueal, uma vez que não se conhece o tempo de esvaziamento gástrico após utilização de solução contrastante. Esta conduta representa aumento do tempo de anestesia, o que resulta em constante questionamento sobre a possibilidade de esvaziamento do conteúdo gástrico em tempo inferior a uma hora. Seis casos de pacientes submetidos à tomografia de abdômen foram avaliados quanto ao esvaziamento gástrico por meio da realização de cortes tomográficos na topografia do estômago, com o objetivo de determinar a presença ou ausência de conteúdo residual líquido nesse órgão, após a administração da solução de contraste. RELATO DOS CASOS: Foram avaliadas seis crianças submetidas à tomografia contrastada do abdômen. Duas, não anestesiadas, apresentaram expressivo resíduo líquido gástrico decorridos 50 e 45 minutos, respectivamente, da ingestão de contraste. Quatro, submetidas à anestesia geral, também apresentaram resíduo líquido gástrico decorridos 40 a 50 minutos da administração de contraste via sonda oro/nasogástrica. Em duas destas persistiu apreciável resíduo líquido no estômago, mesmo após a aspiração do conteúdo pela sonda. CONCLUSÕES: Nos casos observados, o período de 40 a 50 minutos foi insuficiente para o esvaziamento do

  17. Análise da influência da tarifação em seis indicadores operacionais e de qualidade dos serviços de abastecimento de água no Brasil

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    Alberto Fonseca

    2015-06-01

    Full Text Available Este estudo analisou em que medida os valores das tarifas médias de água podem afetar seis indicadores operacionais e de qualidade dos serviços de abastecimento de água no Brasil. A análise utilizou os dados do Sistema Nacional de Saneamento e seguiu duas etapas: aplicação do teste de Kruskal-Wallis para identificar as diferenças dos indicadores de qualidade dos prestadores de serviços entre oito faixas de tarifação; e a aplicação do teste de Mann-Whitney para identificar as diferenças entre os grupos de prestadores com tarifas médias abaixo e acima de R$ 0,50 por metro cúbico de água. O estudo mostra que a tarifação pode afetar o desempenho dos serviços de abastecimento de água, sobretudo nos padrões de consumo de água da população. O artigo é concluído com uma discussão sobre as limitações dos dados e da necessidade de estudos futuros.

  18. Surgical treatment of intracranial aneurysms: six-year experience in Belo Horizonte, MG, Brazil Tratamento cirúrgico dos aneurismas intracranianos: experiência de seis anos em Belo Horizonte, MG, Brasil

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    Leodante Batista da Costa Jr

    2004-06-01

    : cerca de 60% morrem ou permanecem com seqüelas neurológicas graves. Relatamos a experiência do nosso serviço num período de seis anos no tratamento dos aneurismas intracranianos em Belo Horizonte, Minas Gerais. Foram revistos os prontuários e descrições de cirurgia de todos os pacientes operados para tratamento de aneurismas intracranianos no período de janeiro de 1997 a janeiro de 2003. Quatrocentos e setenta e sete pacientes foram submetidos a 525 procedimentos cirúrgicos para tratamento de 630 aneurismas. A maior parte dos pacientes era do sexo feminino, na quarta e quinta décadas de vida. Aneurismas de circulação anterior foram mais freqüentes, e a localização mais comum foi a artéria cerebral média. O período de seguimento dos pacientes variou de um mês a 5 anos. A avaliação do resultado foi feita de acordo com a "Glasgow Outcome Scale" (GOS por ocasião da alta hospitalar, com 296 pacientes em GOS 5 (62,1%, 66 (13,9% em GOS 4, 49 (8,7% em GOS 3, 8 (1,7% em GOS 2 e 70 (14,8% em GOS 1.

  19. Responsividade do teste do degrau de seis minutos a um programa de treinamento físico em pacientes com DPOC Responsiveness of the six-minute step test to a physical training program in patients with COPD

    Directory of Open Access Journals (Sweden)

    Kamilla Tays Marrara

    2012-10-01

    Full Text Available OBJETIVO: Avaliar a responsividade do teste do degrau de seis minutos (TD6 a um programa de treinamento físico (PTF aeróbio e verificar a eficácia do PTF quanto às variáveis ergoespirométricas no TD6, assim como ao desempenho físico, sensação de dispneia e SpO2 no TD6 e no teste de caminhada de seis minutos (TC6 em pacientes com DPOC. MÉTODOS: Estudo controlado, prospectivo e randomizado com pacientes com diagnóstico clínico de DPOC que apresentassem relação VEF1/CVF OBJECTIVE: To evaluate the responsiveness of the six-minute step test (6MST to an aerobic physical training program (PTP and to determine the efficacy of the PTP regarding spirometric variables during the 6MST, as well as physical performance, sensation of dyspnea, and SpO2 during the 6MST and the six-minute walk test (6MWT, in patients with COPD. METHODS: This was a controlled, prospective randomized study involving patients clinically diagnosed with COPD, with an FEV1/FVC ratio < 70%, and having been clinically stable in the last two months. The patients were randomized to undergo a PTP on a treadmill, three times a week, for six weeks (PTP group or not (control group. Histories were taken from all of the patients, who received regular respiratory therapy during the study period, undergoing physical examination and spirometry before and after bronchodilator use; incremental symptom-limited cardiopulmonary exercise testing; the 6MST; and the 6MWT. RESULTS: Of the 36 patients that completed the study, 21 and 15 were in the PTP and control groups, respectively. In the PTP group, there was a significant increase in the number of steps climbed during the 6MST and in the six-minute walk distance (in m and % of predicted, as well as a significant decrease in the sensation of dyspnea during the 6MWT. CONCLUSIONS: The 6MST showed responsiveness to the PTP. However, the 6MWT appears to be more responsive to the PTP proposed.

  20. Manifestações oculares em pacientes que tiveram desnutrição nos primeiros seis meses de vida Ocular manifestations in patients who had malnutrition in the first six months of life

    Directory of Open Access Journals (Sweden)

    Alessandra Pereira Dantas

    2005-12-01

    Full Text Available OBJETIVOS: Investigar possíveis alterações oftalmológicas em pacientes que tiveram desnutrição grave durante os primeiros seis meses de vida. MÉTODOS: Foram analisados 182 olhos de 91 crianças entre 2 e 11 anos que tiveram desnutrição grave durante os primeiros seis meses de vida (grupo estudo. Como grupo controle foram incluídas 88 crianças, selecionadas aleatoriamente segundo características similares de idade, gênero, condições econômicas e demográficas. RESULTADOS: Observou-se, de forma significante, no grupo estudo, maior freqüência de crianças com acuidade visual de 0,3 a 0,1 e menor que 0,1 (11,5% versus 0,7% - p PURPOSE: To investigate possible ophthalmologic alterations in patients who had severe malnutrition during the first six months of life. METHODS: 182 eyes of 91, 2 to 11-year-old, children who had had severe malnutrition during the first six months of life (study group were analyzed. As a control group 88 children selected according to similar characteristics of age, gender, demographic and economic conditions were included. RESULTS: In the study group, a higher frequency of children with visual acuity from 0.3 to 0.1 and less than 0.1 (11.5% versus 0.7% - p<0.0001 was observed. There was a higher frequency of astigmatism and myopia in the study group. A higher frequency of astigmatism of one diopter or more in the study group (p<0.0001 was also observed. The fundoscopic alterations were pale optic nerve (2.2%, increased disc cup (4.4%, increased vascular tortuosity (6.6%, alteration of retina color (13.2% and retinal pigment epithelium cell atrophy (12.0%. CONCLUSIONS: The present data support the concept that early malnutrition interferes in the individual's visual health. Further studies are necessary to establish a more precise cause-effect relationship.

  1. Trocas gasosas e fluorescência da clorofila em seis cultivares de cafeeiro sob estresse de alumínio Gas exchange and chlorophyll fluorescence in six coffee cultivars under aluminum stress

    Directory of Open Access Journals (Sweden)

    Maria Luiza Freitas Konrad

    2005-01-01

    Full Text Available Em experimento desenvolvido em casa de vegetação e em câmara de crescimento avaliou-se o efeito do alumínio (Al na fotossíntese de seis cultivares de cafeeiro. As plantas foram cultivadas em solução nutritiva aerada continuamente, contendo duas concentrações de Al, 0 e 0,148 mmol L-1, fornecidas como Al2(SO43. Após 97 dias mediram-se as taxas de assimilação de CO2 (A e transpiração (E, a condutância estomática (gs, a concentração interna de CO2 (Ci, eficiência instantânea de carboxilação (fic e variáveis de fluorescência da clorofila. Em todas as cultivares, a presença de Al causou quedas significantes em A, gs, fic, ocorrendo aumento em Ci. Também se observou aumento significativo na fluorescência basal (Fo e queda na eficiência quântica máxima do fotossistema II (Fv/Fm, sugerindo injúrias na estrutura dos tilacóides causadas pelo Al. Na curva de indução de fotossíntese, observou-se que o Al causou queda no coeficiente de extinção fotoquímica da fluorescência e aumento no coeficiente de extinção não fotoquímico. Os resultados desse estudo indicaram que a queda de A foi devida à queda da condutância estomática, nas atividades bioquímicas e fotoquímicas.Experiments were carried out under greenhouse and growth chamber to evaluate the effects of aluminum (Al on several photosynthetic characteristics in six coffee cultivars. Plants were grown in nutrient solution aerated continuously, containing two Al concentration, 0 and 0.148 mmol L-1, supplied as Al2(SO43. After 97 days of treatament, measurements of CO2 assimilation rate (A, transpiration rate (E, stomatal conductance (gs, internal CO2 concentration (Ci, instantaneous carboxylation efficiency (phic and chlorophyll fluorescence related characteristics were performed. All six cultivars showed decrease in A, gs and phic and increase in Ci. The basal chlorophyll fluorescence yield (Fo increased and the maximum quantum efficiency (Fv/Fm decreased

  2. The Seis Lagos Carbonatite Complex

    International Nuclear Information System (INIS)

    Issler, R.S.; Silva, G.G. da.

    1980-01-01

    The Seis Lagos Carbonatite Complex located about 840 Km from Manaus, on the northwestern part of the Estado do Amazonas, Brazil is described. Geological reconnaissance mapping by Radam Project/DNPM, of the southwestern portion of the Guianes Craton, determined three circular features arranged in a north-south trend and outcroping as thick lateritic radioactive hills surrounded by gneisses and mignatites of the peneplained Guianense Complex. Results of core drilling samples analysis of the Seis Lagos Carbonatite Complex are compared with some igneous rocks and limestones of the world on the basis of abundance of their minor and trace elements. Log-log variation diagram of strontium and barium in carbonatite and limestone, exemplifield by South Africa and Angola carbonatites, are compared with the Seis Lagos Carbonatite Complex. The Seis Lagos Carbonatite Complex belongs to the siderite-soevite type. (E.G.) [pt

  3. Distribuição mensal da emergência de seis ervas daninhas em solos com e sem cultivos Monthly emergence of six weeds in cultived and undisturbed soil

    Directory of Open Access Journals (Sweden)

    Hélio G. Blanco

    1994-01-01

    Full Text Available Foram realizados no período de 14 meses, com início em outubro de 1988, levantamentos demográficos mensais para registro da dinâmica de emergência de seis espécies de ervas daninhas anuais, submetidas mensalmente a um dos seguintes sistemas de manejo da população: grade de disco, grade de disco seguida de rolo compactador do solo, enxada rotativa, e herbicida de contato. Os resultados mostraram que a distribuição mensal da emergência de Digitaria horizontalis Willd. (capim-colchão, Brachiaria plantaginea (Link Hitch. (capim-marmelada, Bidens pilosa L. (picão-preto, e Amaranthus viridis L. (caruru-de-mancha, se configurou com um pico de emergência muito alto em outubro (acima de 80% do total emergido no período, com reinfestações pouco significativas nos meses seguintes, e que o manejo através do cultivo do solo favoreceu a emergência dessas espécies. O modelo de emergência de Eleusine indica (L. Gaertn. (capim-pé-de-galinha, e Eragrostis pilosa (L. Beauv. (capim-barba-de-alemão, por outro lado, apresentou um grau de emergência baixo em outubro, elevando-se até janeiro quando ocorreu o fluxo de maior pico. O manejo sem revolvimento do solo dessas duas espécies incrementou a geminação dos propágulos do banco de sementes. De um modo geral, quando não se permitiu a multiplicação sexuada, a taxa de população foi extremamente reduzida no ciclo seguinte.In lhe period of October/l988 to December/1989 a research was carried out to study lhe emergence dynamics of six weeds through monthly samplings under four weed managements: destruction of lhe former flora by cultivation with harrow, harrow following compaction by soil roller, rotary harrow and use of a contact herbicide without soil disturbance. The results showed that lhe initial emergence in October is very high for Digitaria horizontalis, Brachiaria plantaginea, Bidens pilosa and Amaranthus viridis compared with lhe emergence in lhe following months and that

  4. Miniplacas de titânio na redução de fraturas mandibulares em cães e gatos: estudo de seis casos Titanium miniplates in mandibular fracture repair in dogs and cats: study of 6 cases

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    Cristiano Gomes

    2010-05-01

    Full Text Available Fraturas de mandíbula e maxila são comuns em cães e gatos, correspondendo a cerca de 3 a 6% de todas as fraturas. Muitos tratamentos são propostos para a correção desse defeito, como o uso de pino intramedular, a fixação esquelética externa, a cerclagem e o uso de acrílicos e placas ósseas. Este estudo teve como objetivo avaliar o uso das mini e microplacas de titânio do sistema 2,0 e 1,5mm no tratamento de fraturas mandibulares, em cães e gatos, respectivamente. Os parafusos e as miniplacas utilizadas são compostos de titânio, e o formato dependeu da localização e do tipo de fratura. No total, foram avaliados seis casos, dos quais quatro apresentaram completa consolidação, sendo as placas utilizadas como método único ou associado com fio de aço ou imobilização com focinheira. As causas de insucesso foram a quebra da placa em um dos casos e a contaminação do enxerto, com posterior osteomielite em decorrência da deiscência dos pontos em outro caso. O emprego das miniplacas de titânio mostrou-se eficaz na maioria dos casos testados, promovendo fixação rígida e retorno funcional adequado, sendo utilizado como método único ou associado com outras técnicas de osteossíntese.Jaw and maxilla fractures are common in dogs and cats, representing 3-6% of all fractures. Numerous techniques are proposed to reduce the defect such as intramedullary pin, percutaneous skeletal fixation, circumferential wiring, acrylic splints and bone plating. This study aimed to evaluate the use of 2.0mm and 1.5mm titanium microplates in the treatment of mandibular fractures in dogs and cats, respectively. The screws and the mini and microplates used were composed of titanium and their format depended on the location and type of fracture. A total of 6 cases were selected and 4 of them had complete consolidation using the mini microplate method alone or associated with steel wire or tie with noseband. In one case the failure occurred due to

  5. Fatores associados à duração do aleitamento materno em crianças menores de seis meses Factors associated with duration of breastfeeding in children under six months

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    Letícia Pacífico de Queiroz Salustiano

    2012-01-01

    Full Text Available OBJETIVO: Descrever as características maternas e das crianças, bem como avaliar os fatores associados à interrupção do aleitamento materno exclusivo. MÉTODOS: Estudo transversal que incluiu 667 crianças de seis meses que compareceram na Campanha de Multivacinação em Uberlândia, 2008. No delineamento amostral, foram sorteadas as unidades de vacinação e posteriormente as crianças em cada unidade, sistematicamente. Um instrumento semiestruturado foi utilizado para coleta dos dados, formulado com questões sobre alimentação da criança e características sociodemográficas da mãe. Foi utilizado risco relativo e teste do χ² para análise dos dados, aceitando como nível crítico pPURPOSE: To describe the characteristics of mothers and children and to evaluate the factors associated with discontinuation of exclusive breastfeeding. METHODS: A cross-sectional study on infants under six months of age who attended the vaccination campaign in 2008. In the sample design, vaccination units were selected by drawing lots and infants were similarly selected later at each unit systematically. A semi-structured instrument was used for data collection, containing questions about children's nutrition and socio-demographic characteristics. We used Odds Ratio and the χ² test for data analysis, accepting as the critical level p<0.05. RESULTS: The prevalence of breastfeeding for infants under 120 and 180 days of age was 89.5 and 85% respectively, and exclusive breastfeeding was 50.6 and 39.7% for infants less than 120 and 180 days of age, respectively. The factors most related to the abandonment of exclusive breastfeeding in infants under six months were maternal employment outside the home (OR=2.73; 95%CI=1.74-4.29 and use of pacifiers (OR=4.26; 95%CI=2.85-6.38. The mother being multiparous (OR=0.57; 95%CI=0.40-0.81 and receiving postpartum care in the public health care network (OR=0.55; 95%CI=0.39-0.79 represented protective factors against the

  6. Prevalência e fatores associados à ocorrência de anemia entre menores de seis anos de idade em Pelotas, RS Prevalence of anemia and associated factors among children under six years of age in Pelotas, South Brazil

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    Iná dos Santos

    2004-12-01

    Full Text Available OBJETIVOS: Determinar a prevalência e investigar fatores associados à ocorrência de anemia entre menores de seis anos de idade atendidos pela Pastoral da Criança em Pelotas, RS. MÉTODOS: Na fase de rastreamento de uma intervenção nutricional, as crianças foram avaliadas através de estudo transversal. No domicílio, após consentimento informado, a mãe foi entrevistada, sendo coletadas informações sobre características demográficas e socioeconômicas da família, saúde da criança, características ao nascer, amamentação e freqüência semanal de consumo de alimentos. As crianças foram pesadas e medidas. Foi coletada uma amostra de sangue capilar da polpa digital em microcuveta e a leitura da concentração de hemoglobina foi feita em fotômetro portátil (Hemocue. Considerou-se como tendo anemia quando a concentração de hemoglobina era inferior a 11 g/dl. Por se tratar de desfecho freqüente, a associação com as variáveis independentes foi analisada por regressão de Poisson. A análise obedeceu a modelo hierárquico previamente definido. RESULTADOS: Foram identificadas 362 crianças menores de seis anos, sendo a hemoglobina dosada em 304 (84,0% delas. A prevalência de anemia foi de 53,0% (IC95% 47,2% - 58,7%. Os fatores de risco foram a menor idade da criança, cor não branca, presença de família numerosa e classe social E (em comparação à D. A disponibilidade de água encanada dentro de casa e o maior peso ao nascer mostraram-se fatores protetores. CONCLUSÕES: os achados deste estudo mostram uma alta prevalência de anemia entre as crianças alvo da ação da Pastoral da Criança, bem como a presença de diversos fatores de risco e poucos fatores de proteção, o que mostra a necessidade de intervenções preventivas.OBJECTIVES: to determine the prevalence of and investigate factors associated with anemia among children under six years of age, assisted by the Pastoral da Criança in Pelotas, South Brazil. METHODS

  7. Seis olhos, seis ouvidos e seis mãos. Do contexto da umbanda ao desafio da polifonia

    Directory of Open Access Journals (Sweden)

    Charles Raimundo

    2013-03-01

    Full Text Available http://dx.doi.org/10.5007/2178-4582.2012v46n2p545 Três antropólogos são desafiados a realizar uma inserção de campo pelo viés antropológico e descrever este processo a seis mãos, olhos e ouvidos. O cenário escolhido foi o universo da Umbanda representado através da Tenda Espírita de Umbanda Caboclo Tupiniquim em Florianópolis, cidade de Santa Catarina, região sul do Brasil. No desenrolar desta experiência o campo apresenta questionamentos e direcionamentos de pesquisa que levam os autores a se questionar quanto à prática etnográfica, o trabalho em equipe onde subjetividades e experiências individuais não podem ser deixadas de lado, bem como representações de como a autoridade etnográfica e escrita polifônica operam.

  8. Updating Rhode Island's strategic highway safety plan (SHSP).

    Science.gov (United States)

    2012-05-01

    This report summarizes the peer exchange sponsored by the Rhode Island : Department of Transportation (RIDOT) that focused on Rhode Islands SHSP : update. : Rhode Islands goals for the peer exchange included learning from other States : expe...

  9. Lodging Update: Providence, Rhode Island

    Directory of Open Access Journals (Sweden)

    Ragel Roginsky

    2013-04-01

    Full Text Available Each quarter, Pinnacle Advisory Group prepares an analysis of the New England lodging industry, which provides a regional summary and then focuses in depth on a particular market. These reviews look at recent and proposed supply changes, factors affecting demand and growth rates, and the effects of interactions between such supply and demand trends. In this issue, the authors spotlight the lodging market in Providence, Rhode Island.

  10. Alternative Fuels Data Center: Rhode Island Transportation Data for

    Science.gov (United States)

    stations in Rhode Island with alternative fuels Fuel Public Private Biodiesel (B20 and above) 3 3 More Rhode Island Videos on YouTube Video thumbnail for Cooking Oil Powers Biodiesel Vehicles in Rhode Island Cooking Oil Powers Biodiesel Vehicles in Rhode Island July 14, 2017 https://www.youtube.com/embed

  11. Uso de medicamentos em crianças de zero a seis anos matriculadas em creches de Tubarão, Santa Catarina Drug utilization among children aged zero to six enrolled in day care centers of Tubarão, Santa Catarina, Brazil

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    Diélly Cunha de Carvalho

    2008-09-01

    Full Text Available OBJETIVO: Identificar o padrão de utilização de medicamentos, nos últimos seis meses, em crianças entre zero e seis anos, em quatro creches de Tubarão, Santa Catarina, no ano de 2007. MÉTODOS: Estudo transversal realizado por meio de questionário semi-estruturado, aplicado aos pais ou responsáveis pelas 413 crianças incluídas na pesquisa, após consentimento informado. Foram coletados dados sobre utilização de medicamentos e informações de saúde. A análise estatística foi feita com auxílio do programa Statistical Package for the Social Sciences 15.0. RESULTADOS: A média de idade das crianças foi 3,7±1,3 anos, sendo 195 (47% meninas e 218 (53% meninos. Dentre os adultos que responderam ao questionário, 75% eram mães e 43% tinham oito anos de estudo. Diante de situação de doença, 47% forneciam os medicamentos que tinham em casa. Das crianças pesquisadas, 82 (20% apresentavam doença crônica e 75 (18% portavam doença aguda no momento da pesquisa. Houve histórico de reações adversas aos medicamentos em 82 (20% crianças, sendo a mais freqüente a alergia. A classe de medicamentos mais utilizada foi a dos analgésicos e antitérmicos (45% e o motivo de uso principal foi febre (32%. Nos últimos seis meses, haviam sido utilizados 763 medicamentos, com média de 1,8 medicamentos por criança, sendo 41% com prescrição médica e 59% por automedicação. CONCLUSÕES: A prática freqüente de automedicação em crianças é um fenômeno potencialmente nocivo à saúde. Esse estudo mostrou que a maioria dos pais ou responsáveis segue essa prática, podendo mascarar doenças graves, gerar quadros de reações adversas e desenvolver resistência bacteriana, além de outras complicações.OBJECTIVE: Identify the pattern of drug utilization in a six-month period among children aged zero to six years old, in Tubarão, Santa Catarina, Brazil, during 2007. METHODS: This cross-sectional study was carried out using a semi

  12. Pension Fund - ELECTIONS - Irene SEIS

    CERN Document Server

    2002-01-01

    CERN - EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH PENSION FUND   This candidature has been duly registered and is hereby presented in accordance with paragraph 6.h of the Regulations for Elections to the Governing Board of the Pension Fund. Candidate: Name: SEIS First Name : Irene Our Pension Fund (that of CERN and ESO personnel) is for most of us the only social protection when we retire. Its purpose is to give us a pension, which permits to maintain a certain standard of living for us, and for our dependants. I have worked in the Governing Board of the Pension Fund, as well as in numerous working groups on pension matters, since 11 years, either in my role as a Staff Association delegate, or as a member of the Governing Board. In both environments, I defend the principles of solidarity, which are part of our social security system, and I stand up for maintaining its primary principle, being a defined benefit scheme. Another of my preoccupations is the long-term future of the fund, including the gu...

  13. A Technical History of the SEI

    Science.gov (United States)

    2017-01-01

    more effec- tively use scarce assurance resources. The theory is borrowing and extending concepts from law, philosophy, artificial intelligence , and...Consequence: Enterprise Risk Management and Security Improvement 189 The SEI Contribution 190 References 190 Cybersecurity Engineering 192 The...Provides Benefits 267 The SEI Contribution 267 References 267 8 Forensics 269 Introduction to Computer Forensics: Digital Intelligence and

  14. Comitê de Ética em Pesquisa da Escola de Enfermagem da USP: experiência dos primeiros seis anos Comité de Ética en Investigación de la Escuela de Enfermería de la USP: experiencia de los primeros seis años de funcionamiento Research Ethics Committee of the University of São Paulo Nursing School: experience of the first six years

    Directory of Open Access Journals (Sweden)

    Maria Cristina Komatsu Braga Massarollo

    2009-12-01

    Full Text Available O objetivo do estudo foi conhecer a experiência do Comitê de Ética em Pesquisa da Escola de Enfermagem da USP (CEP-EEUSP, nos seus primeiros seis anos. O estudo exploratório, descritivo, retrospectivo e de abordagem quantitativa foi realizado pelo levantamento dos registros do CEP-EEUSP e dos 401 protocolos de pesquisa submetidos à apreciação, no período de 31 de agosto de 1998 a 17 de setembro de 2004. Os resultados evidenciaram que 98,7% dos projetos submetidos eram de pesquisadores da EEUSP; 31,4% eram de dissertações de mestrado e 29,1% de iniciação científica. Quanto ao método, 43,8% propunham a utilização do método qualitativo. Além disso, 99,2% dos projetos pertenciam à área temática do Grupo III; 58,8% previam a utilização de instituições públicas e 31,7% tinham profissionais, principalmente enfermeiros, como sujeitos das pesquisas. O Termo de Consentimento Livre e Esclarecido foi responsável por 56,4% das pendências. A experiência do CEP-EEUSP mostra sua progressiva consolidação.El objetivo de este estudio fue conocer la experiencia del Comité de Ética en Investigación de la Escuela de Enfermería de la USP en los primeros seis años de funcionamiento. Se trata de un estudio exploratorio, descriptivo, retrospectivo e de abordaje cuantitativo realizado con base en los registros del CEP-EEUSP y de los 401 protocolos de investigación presentados para evaluación en el período del 31 de agosto de 1998 hasta 17 de septiembre de 2004. Los resultados mostraron que 98,7% de los proyectos fueron presentados por investigadores de la EEUSP; 31,4% eran de trabajos de maestría y 29,1% de iniciación científica. Cuanto a los métodos utilizados, 43,8% de los proyectos eran relativos al abordaje cualitativo. Además, 99,2% pertenecían a la área temática del Grupo III; 58,8% propusieron la utilización de instituciones públicas y 31,7% tenían profesionales, principalmente enfermeros, como sujetos investigados

  15. Encefalite conseqüente à vacinação antivariólica. Considerações em torno de um caso com seis anos de observação

    Directory of Open Access Journals (Sweden)

    Mário Robortella

    1950-06-01

    Full Text Available O autor relata um caso de encefalite pós-vacínica que assumiu, possivelmente, a forma encefalomielítica e que evolveu com restituição completa, quer sob o ponto de vista neurológico, quer psíquico. É de se salientar o longo tempo em que o paciente esteve em observação (6 anos.

  16. Diversidade de Arctiinae (Lepidoptera, Arctiidae capturados com armadilha luminosa, em seis comunidades no Rio Grande do Sul, Brasil Diversity of Arctiinae (Lepidoptera, Arctiidae captured by light traps in six communities in Rio Grande do Sul State, Brazil

    Directory of Open Access Journals (Sweden)

    José Augusto Teston

    2004-03-01

    Full Text Available Foram estudadas as faunas de Arctiinae em Camaquã, Iraí, Lagoa Vermelha, Mostardas, Piratini, e São Pedro da Serra. As mariposas foram capturadas por meio de armadilhas luminosas, uma vez por mês, na fase de lua nova, de janeiro de 1998 até dezembro de 1999. Na avaliação das comunidades, foram utilizados a riqueza de espécies, abundancia, constancia bem como, os índices de diversidade e uniformidade de Shannon e Brillouin. Para avaliar a variação do número de exemplares entre os meses e as localidades, foi realizada análise de variância. Na estimativa da riqueza de espécies para cada local, foram usados os procedimentos estatísticos não paramétricos "Bootstrap", "Chao 1", "Chao 2", "Jackknife 1", "Jackknife 2" e "Michaelis-Mentem". Foram capturados 9.800 exemplares de Arctiinae, pertencentes a 192 espécies e distribuídas em 6 tribos. A abundancia e riqueza de espécie, foram maiores em 1998 do que em 1999. Os maiores índices de diversidade em 1998 foram encontrados em Camaquã, Iraí e São Pedro da Serra; entretanto em 1999 Iraí, Piratini e São Pedro da Serra foram os locais de mais elevada diversidade. De acordo com os estimadores de riqueza de espécies podem ser encontradas mais 34% de espécies em Camaquã, 18% em Iraí, 75% em Lagoa Vermelha, 47% em Mostardas, 66% em Piratini e 43% em São Pedro da Serra.The Arctiinae fauna of Camaquã, Iraí, Lagoa Vermelha, Mostardas, Piratini, and São Pedro da Serra, were studied. The moths were caught by using light traps, once a month in the new moon phase, from January 1998 to December 1999. The species richness, abundance, constancy, as well as, the diversity and evenness indexes of Shannon and Brillouin, were used to evaluate the communities. Analysis of variance was used to evaluate the variation of individuals among months and localities. In order to estimate the species richness for each locality the nonparametrics statistics procedures Bootstrap, Chao 1, Chao 2

  17. Transtorno de estresse pós-traumático em crianças de seis a doze anos vítimas de violência familiar

    OpenAIRE

    Cunha, Maiara Pereira

    2013-01-01

    Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas, Programa de Pós-Graduação em Psicologia, Florianópolis, 2013. A criança em desenvolvimento está em constante interação com o ambiente e possui momentos de avanços, transições e regressões. No período de transição é possível que a criança seja exposta à situações de risco e, dependendo das suas características individuais e contextuais, desenvolva problemas de saúde mental, como por exem...

  18. Fatores de risco para carência nutricional de ferro em crianças de seis a sessenta meses na perspectiva do modelo campo de saúde

    Directory of Open Access Journals (Sweden)

    Francisca Georgina Sousa Macedo de

    2004-01-01

    Full Text Available Estudio transversal realizado en la comunidad rural maranhense con el objetivo de identificar cuales son los factores asociados a la presencia de la anemia por la carencia del fierro. La población fue representada por niños entre seis y sesenta meses, en un total de 371 niños. Se utilizó como referencial teórico el Modelo Campo de la Salud. Se realizó exámen de sangre, parasitológico de feces y medidas antropométricas de todos los niños, además de entrevista con los progenitores. La asociación de la anemia fue significativa en relación a la edad y a las parasitosis intestinales (Elemento Biología Humana, frecuencia de la dieta infantil (Elemento Estilo de Vida, número de cómodos de la casa (Elemento Ambiente. Se evidencia la necesidad de actividades asistenciales de salud y educación, sometidas a las características ambientales, biológicas y del estilo de vida asociadas a acciones curativas asentadas en un modelo educativo continuo de cuidado a niños portadores de carencia nutricional de fierro.

  19. Equações de referência para o teste de caminhada de seis minutos em indivíduos saudáveis Ecuaciones de referencia para el test de caminata de seis minutos en individuos sanos Reference equations for the 6-minute walk test in healthy individuals

    Directory of Open Access Journals (Sweden)

    Victor Zuniga Dourado

    2011-06-01

    Full Text Available O teste de caminhada de 6 minutos (TC6 tem sido amplamente utilizado no ambiente clínico. Algumas equações de referência para a previsão da distância percorrida no teste (DTC6 estão disponíveis na literatura. Esta revisão teve como objetivo discutir criticamente os achados da literatura, publicados em português e em inglês (LILACS, SCIELO, MEDLINE e PUBMED, que avaliaram os valores normais e elaboraram equações de referência para a previsão da DTC6 em indivíduos saudáveis, comparando-os aos resultados recentemente obtidos em indivíduos brasileiros. Idade, gênero, peso, estatura e índice de massa corporal foram os atributos demográficos e antropométricos mais frequentemente correlacionados com a DTC6. As equações resultantes desses atributos foram capazes de explicar entre 25 e 66% da variabilidade total da DTC6. Lamentavelmente, as equações estrangeiras não são adequadas para a população brasileira. Mesmo quando o teste é realizado sob padronização rigorosa, a diferença de performance no TC6 entre estrangeiros e brasileiros permanece, indicando a necessidade dos valores de referências específicos para cada população e/ou etnia. Nesse sentido, as equações desenvolvidas recentemente no Brasil são, provavelmente, as mais apropriadas para interpretar a performance de caminhada dos nossos compatriotas com doenças crônicas que afetam a capacidade para realizar exercícios. Estudos futuros com amostras substancialmente maiores (e.g. multicêntricos e com técnica de amostragem randomizada são necessários para que os valores de referência da DTC6 sejam mais representativos.El test de caminata de 6 minutos (TC6 ha sido ampliamente utilizado en el ambiente clínico. Algunas ecuaciones de referencia para la previsión de la distancia recorrida en el test (DTC6 están disponibles en la literatura. Esta revisión tuvo como objetivo discutir críticamente los hallazgos de la literatura, publicados en portugués y

  20. Miniplacas de titânio na redução de fraturas mandibulares em cães e gatos: estudo de seis casos Titanium miniplates in mandibular fracture repair in dogs and cats: study of 6 cases

    OpenAIRE

    Cristiano Gomes; Aline Silva Gouvêa; Marcelo Meller Alievi; Emerson Antonio Contesini; Ney Luis Pippi

    2010-01-01

    Fraturas de mandíbula e maxila são comuns em cães e gatos, correspondendo a cerca de 3 a 6% de todas as fraturas. Muitos tratamentos são propostos para a correção desse defeito, como o uso de pino intramedular, a fixação esquelética externa, a cerclagem e o uso de acrílicos e placas ósseas. Este estudo teve como objetivo avaliar o uso das mini e microplacas de titânio do sistema 2,0 e 1,5mm no tratamento de fraturas mandibulares, em cães e gatos, respectivamente. Os parafusos e as miniplacas ...

  1. Rhode Island Hurricane Evacuation Study Technical Data Report

    National Research Council Canada - National Science Library

    1995-01-01

    .... The purpose of the study is to provide the Rhode Island Emergency Management Agency and Rhode Island coastal communities with realistic data quantifying the major factors involved in hurricane...

  2. Sobrevivência e crescimento de seis espécies arbóreas submetidas a quatro tratamentos em área minerada no cerrado Survival and growth of six tree species under four treatments on a mined areain the Brazilian savanna

    Directory of Open Access Journals (Sweden)

    Lucas de Carvalho Ramos Silva

    2008-08-01

    Full Text Available Entre as várias atividades antrópicas desenvolvidas no Cerrado, a mineração é uma das que provocam significativos danos. A regeneração natural da vegetação em áreas mineradas é extremamente lenta e, portanto, a intervenção em lavras esgotadas faz-se necessária. O presente trabalho objetiva avaliar a sobrevivência e o crescimento de mudas de seis espécies arbóreas, submetidas a quatro tratamentos, usadas na revegetação de uma cascalheira em Brasília-DF. Os quatro tratamentos consistiram da combinação da utilização de cobertura morta sobre as covas e/ou o plantio de árvores em substrato coberto por Stylosanthes spp. Um tratamento controle, localizado em área adjacente não minerada, foi estabelecido para efeitos comparativos. Os resultados indicam que as mudas arbóreas implantadas na área minerada apresentaram maior sobrevivência e crescimento do que as mesmas espécies plantadas na área controle não minerada. Na área minerada não foram verificadas diferenças significativas no desenvolvimento das espécies em função dos tratamentos aplicados - cobertura morta sobre covas e/ou estrato herbáceo sobre a superfície minerada.Among many human activities developed in areas of Brazilian savanna, mining is one that causes significative damage to the environment. Natural sucession on such sites is extremely slow and therefore revegetation works are necessary. This work aims to evaluate survival and growth of six tree species under four treatments grown on an exploited gravel mine in the Brazilian Federal District. The four treatments were drawn from the combination of mulching around tree seedlings and the establishment of Stylosanthes spp on the area surface. A control was established on a nearby unexploited for comparison reason. Results show a higher survival rate and growth of tree seedlings established on the exploited site than on the control-site which kept intact soil. There were no significant differences for

  3. PERCEPÇÃO DOS CONSUMIDORES SOBRE O COMÉRCIO DE ALIMENTOS DE RUA E AVALIAÇÃO DO TESTE DE MERCADO DO CALDO DE CANA PROCESSADO E EMBALADO EM SEIS MUNICÍPIOS DO ESTADO DE SÃO PAULO, BRASIL

    Directory of Open Access Journals (Sweden)

    A. C. G. OLIVEIRA

    2008-11-01

    Full Text Available

    O caldo de cana é uma bebida popularmente consumida e muito apreciada no Brasil. O presente trabalho teve como objetivos descrever os hábitos e as preferências alimentares, o conhecimento sobre condições higiênico-sanitárias e doenças veiculadas por alimentos, a opinião sobre os pontos de venda de caldo de cana, a aceitação comercial e a disponibilidade de pagar valores adicionais pelo caldo de cana processado e embalado, aplicando-se 350 questionários em seis municípios paulistas. Dentre os entrevistados, (51% consideram seu hábito alimentar saudável; (59% interessam-se pela segurança de sua alimentação e (63% apresentam receio em se alimentar em comércio de alimentos de rua. Dentre os alimentos consumidos rotineiramente pelos entrevistados, os lanches foram os mais citados. Entre os entrevistados, 80% mencionaram apreciar caldo de cana e sua preferência pela forma de consumo foi com adição de suco de limão. Cerca de 55% dos entrevistados mencionaram que consumiriam a bebida processada e embalada, com maior freqüência e a disponibilidade média de pagar valores adicionais foi de R$ 0,54, evidenciando que o produto teria boa aceitação comercial.

  4. Vítimas da violência em Campo Grande: um retrato de seis anos revelado pelos dados oficiais Victims of violence in the city of Campo Grande: a six-year-picture revealed by official data

    Directory of Open Access Journals (Sweden)

    Sonia Maria Oliveira de Andrade

    2008-09-01

    Full Text Available O crescimento da violência no Brasil tem feito um número cada vez mais significativo de vítimas, incluindo as fatais, o que tem preocupado autoridades e profissionais, notadamente os da saúde. A busca de diagnóstico para a questão e de entendimento de seus fatores de risco em grupos específicos tem sido uma constante para pesquisadores em anos recentes. Em Campo Grande, a inexistência de informações com atribuição de significado provocou a realização de uma pesquisa para traçar o desenho da evolução da mortalidade por violência, considerando o período de 2002 a 2005. Foram utilizados dados secundários do Sistema de Informação de Mortalidade, a partir da Secretaria de Estado da Saúde de Mato Grosso do Sul, utilizando categorias do CID-10 referentes a agressão, excluindo-se a agressão autodirigida. Os resultados mostraram a magnitude do problema em Campo Grande, visto que afeta todos os grupos etários, com maior impacto na população masculina jovem. A agressão por arma de fogo, por objeto contundente e por objeto cortante e o uso da força corporal destacam-se. Torna-se urgente a identificação dos fatores desencadeantes desse tipo de violência, considerando-se os diferentes grupos, para que se possa agir preventivamente e de forma eficaz.The growth of violence in Brazil has been producing an increasingly significant number of victims, including fatal victims. This has worried authorities and professionals, mainly those in the health area. In recent years, researchers have been searching for the diagnosis of the question and for the understanding of its risk factors in specific groups. In the city of Campo Grande, state of Mato Grosso do Sul, the inexistence of information led to the conduction of a research study that aimed to outline the evolution of mortality caused by violent actions, in the period 2000-2005. We utilized data from the "Sistema de Informação de Mortalidade" (Mortality Information System, which

  5. Prevalência e severidade da cárie dentária em escolares de seis e doze anos de idade Prevalence and severity of dental caries among schoolchildren aged six and twelve

    Directory of Open Access Journals (Sweden)

    Jefferson Luiz Traebert

    2001-06-01

    Full Text Available OBJETIVO: Investigar a prevalência e a severidade da cárie dentária e as necessidades de tratamento em escolares de 6 e 12 anos de idade, comparando-se os alunos de escolas públicas com os de privadas. MÉTODOS: Foi estudada a população de escolares do município de Blumenau, SC, a partir de uma amostra de 1.473 escolares, representativa de quatro estratos: escolares de 6 anos de escolas públicas, de 6 anos de escolas privadas, de 12 anos de escolas públicas e de 12 anos de escolas privadas. Utilizaram-se os critérios de diagnóstico da Organização Mundial de Saúde (1997. RESULTADOS: A prevalência de cárie na dentição decídua em escolares de 6 anos foi de 60,9% em escolas públicas e de 34,9% em escolas privadas (pOBJECTIVE: To determine the prevalence and severity of dental caries and to assess treatment needs among schoolchildren aged 6 and 12 in Blumenau, Brazil, and to compare the results found for private and public schools. METHODS: A schoolchildren population of Blumenau, SC, Brazil, was studied. A random sample of 1,473 schoolchildren from Blumenau, Brazil, was obtained. Four strata were studied: 6 and 12 years old schoolchildren attending public and private schools. WHO (1997 criteria for caries diagnosis and treatment needs were used. RESULTS: The prevalence of caries in the primary dentition of 6-years-old children was 60.9% and 34.9% in public and private schools (p<0.0001, respectively. The mean DMF-T for children aged 6 was 2.98 and 1.32 for public and private schools, respectively, (p<0.0001, and 2.42 for the whole sample. The prevalence of caries in the permanent dentition of 12-years-old children was 54.7% and the mean DMF-T was 1.46 for public schools. The response rate for private schools was low and the results could not be analyzed. Forty-two percent and 77.0% of children aged six of public and private schools, respectively, had no treatment needs. For those aged 12, the percentage was 53.0% for public

  6. Quali/quantitative characterization of biogas produced in batch digesters supplied with six distinct substrates Caracterização quali/quantitativa do biogás produzido em biodigestores de batelada alimentados com seis substratos distintos

    Directory of Open Access Journals (Sweden)

    João A. Galbiatti

    2011-01-01

    Full Text Available The present research was carried out at the DER/FCAV, São Paulo State University - Brazil, with the purpose of analyzing the quantity and quality of biogas produced by six types of substrates. The substrates used in the anaerobic digestion were characterized as: 1- Litter of broiler (LB; 2- Grinded broiler litter (GBL; 3- Broiler litter with wood shavings (BLWS; 4- Grinded broiler litter with wood shavings (GBLWS; 5- Broiler litter with peanut hulls (BLPH; 6- Grinded broiler litter with peanut hull (GBLPH. It was concluded from the collected data that: the (GBL substrate showed a superior biogas accumulated production in relation to the other substrates, while the BLWS presented an inferior accumulated production; the grinded substrates showed higher quantities of accumulated biogas in relation to the non-grinded substrates, except for GBLPH, with 20.9 m³ inferior than BLPH; the period of maximum biogas production started from 45 to 60 days, declining after 120 days; at 57 days after filling up the digesters the biogas produced had levels of CH4 superior than 53%, and from 99 days all of them produced biogas with levels of CH4 superior than 70%; LB and GBL presented higher concentrations of CH4 in the biogas.Com a finalidade de se analisar quali/quantitativamente o biogás produzido por 6 tipos de substratos, efetuou-se a presente pesquisa no DER/FCAV/UNESP- SP, Brasil. Os substratos utilizados na digestão anaeróbia foram caracterizados como: 1- Esterco de aves de postura (EAP; 2- Esterco de aves de postura triturado (EAPT; 3- Esterco de aves de corte com cama de maravalha (EACM; 4- Esterco de aves de corte com cama de maravalha triturado (EACMT; 5- Esterco de aves de corte com cama de casca de amendoim (EACA, e 6- Esterco de aves de corte com cama de casca de amendoim triturado (EACAT. Dos resultados obtidos, concluiu-se que, em relação à produção acumulada de biogás, o substrato EAPT foi superior aos demais, enquanto EACM apresentou

  7. Rhode Island Flood Plain Management Services; Bench & Reference Mark Catalogue Portsmouth, Newport and Warwick, Rhode Island

    National Research Council Canada - National Science Library

    Hatfield, Christopher

    1994-01-01

    This study, which developed a catalog of bench and reference marks for several communities in Rhode Island, was conducted by the Long Range Planning Branch, Planning Directorate, New England Division, U.S...

  8. Hand in Hand - SEI Programmes for Students

    DEFF Research Database (Denmark)

    Marušić, Iris; Jogovic, Ivana; Puzic, Sasa

    2017-01-01

    international databases, such as EBSCO, APA, Academic Search Premier: social-emotional competencies, social and emotional learning, intercultural competence etc. b.Only papers focused on programmes aimed at developing SEI competence in students were included The international catalogue consists of the following...

  9. A eficácia da terapia manual em indivíduos cefaleicos portadores e não-portadores de degeneração cervical: análise de seis casos The effectiveness of manual therapy in indiv iduals with headaches, with and without cervical degeneration: analysis of six cases

    Directory of Open Access Journals (Sweden)

    JGS Morelli

    2007-08-01

    Full Text Available CONTEXTUALIZAÇÃO: As cefaléias do tipo tensional (CTT geralmente são tratadas com fármacos que possuem ações profiláticas. No que se refere ao tratamento fisioterapêutico, vários tipos de procedimentos são relatados e vão desde a eletroterapia e acupuntura até técnicas de tração cervical, de mobilizações vertebrais, alongamentos e relaxamentos. OBJETIVO: Examinar a evolução de seis pacientes com diagnóstico de cefaléia do tipo tensional, submetidos a um protocolo de tratamento fisioterapêutico de terapia manual. MATERIAL E MÉTODO: Foram acompanhados seis indivíduos, três com alterações vertebrais associadas (indivíduos portadores - IP e três sem alterações vertebrais (indivíduos não-portadores - INP, sendo cinco mulheres e um homem, submetidos a um tratamento constituído por dez sessões de tração cervical manual, alongamentos, mobilização vertebral e massagem. FORAM MEDIDOS: a intensidade da dor por meio da escala visual analógica (EVA e o limiar de dor por pressão (LDP no músculo trapézio superior, por meio do algômetro de pressão analógico (PDT - Pain, Diagnostic & Treatment. Os dados, para análise, foram dispostos em um sistema de linha de base múltipla associado a um seguimento. RESULTADOS: Embora o tratamento tenha apresentado resultados eficazes em todos os casos, em relação à intensidade da dor, verificou-se maior dificuldade na remissão completa dos sintomas por parte dos indivíduos não-portadores de alterações vertebrais e, em relação ao LDP, verificou-se que os indivíduos portadores apresentaram melhora acentuada.BACKGROUND: Tension-type headaches (TTH are generally treated with prophylactic medication. With regard to Physical Therapy treatment, many types of procedures have been reported, ranging from electrotherapy and acupuncture to techniques such as cervical traction, vertebral mobilization, stretching and relaxation. OBJECTIVE: To examine the evolution of six patients

  10. Residential Energy Efficiency Potential: Rhode Island

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, Eric J [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-11-02

    Energy used by Rhode Island single-family homes that can be saved through cost-effective improvements. Prepared by Eric Wilson and Noel Merket, NREL, and Erin Boyd, U.S. Department of Energy Office of Energy Policy and Systems Analysis.

  11. Desempenho de seis modelos de predição prognóstica em pacientes críticos que receberam suporte renal extracorpóreo Performance of six prognostic scores in critically ILL patients receiving renal replacement therapy

    Directory of Open Access Journals (Sweden)

    Elizabeth R. Maccariello

    2008-06-01

    Full Text Available JUSTIFICATIVA E OBJETIVOS: Não existe consenso sobre qual modelo prognóstico deva ser utilizado em pacientes com disfunção renal aguda (DRA. O objetivo deste estudo foi avaliar o desempenho de seis escores de prognóstico em pacientes que necessitaram de suporte renal. MÉTODO: Coorte prospectiva de pacientes internados nas unidades de terapia intensiva (UTI de três hospitais terciários que necessitaram de suporte renal por DRA durante 32 meses. Foram excluídos os pacientes crônicos em programa de diálise ou com BACKGROUND AND OBJECTIVES: There is no consensus about prognostic scores for use in patients with acute kidney injury (AKI. The aim of this study was to evaluate the performance of six prognostic scores in predicting hospital mortality in patients with AKI and need for renal replacement therapy (RRT. METHODS: Prospective cohort of patients admitted to the intensive care units (ICU of three tertiary care hospitals that required RRT for AKI over a 32-month period. Patients with end-stage renal disease and those with ICU stay < 24h were excluded. Data from the first 24h of ICU admission were used to calculate SAPS II and APACHE II scores, and data from the first 24h of RRT were used in the calculation of LOD, ODIN, Liaño and Mehta scores. Discrimination was evaluated using the area under ROC curve (AUROC and calibration using the Hosmer-Lemeshow goodness-of-fit test. The hospital mortality was the end-point of interest. RESULTS: 467 patients were evaluated. Hospital mortality rate was 75%. Mean SAPS II and APACHE II scores were 48.5 ±11.2 and 27.4 ± 6.3 points, and median LOD score was 7 (5-8 points. Except for Mehta score (p = 0.001, calibration was appropriate in all models. However, discrimination was uniformly unsatisfactory; AUROC ranged from 0.60 for ODIN to 0.72 for SAPS II and Mehta scores. In addition, except for Mehta, all models tended to underestimate hospital mortality. CONCLUSIONS: Organ dysfunction, general and

  12. Influência regional no consumo precoce de alimentos diferentes do leite materno em menores de seis meses residentes nas capitais brasileiras e Distrito Federal Regional influence on early consumption of foods other than breast milk in infants less than 6 months of age in Brazilian State capitals and the Federal District

    Directory of Open Access Journals (Sweden)

    Silvia Regina Dias Medici Saldiva

    2011-11-01

    Full Text Available Objetivou-se avaliar a influência regional no consumo precoce de alimentos diferentes do leite materno em menores de seis meses residentes nas capitais brasileiras. Analisaram-se dados de 18.929 crianças da II Pesquisa de Prevalência de Aleitamento Materno nas Capitais Brasileiras - 2008. As frequências do consumo de chá, sucos, leite artificial e mingau/papa foram calculadas para as capitais das cinco regiões brasileiras. Curvas do consumo foram obtidas pela análise de logitos e estimativas das razões de prevalência (RP por modelos de Poisson. O consumo de leite artificial foi maior quando comparado aos demais alimentos em todas as capitais. As capitais do Sul apresentaram a maior razão de prevalência para o consumo de chá (RP = 2,37 e as do Nordeste e Sudeste, para o consumo de outros tipos de leite (RP = 1,50 e 1,47 e de suco (RP = 1,57 e 1,55. Nas capitais do Nordeste, o consumo precoce de mingau/papa foi maior (RP = 3,0. A região tem influência no consumo precoce de alimentos, o que deve ser levado em consideração na elaboração de políticas públicas.The aim was to assess regional influences on food consumption in infants less than six months of age. A cross-sectional study was conducted in a sample of 18,929 infants participating in the Second Survey on Breastfeeding Prevalence in Brazilian State Capitals and the Federal District in 2008. Consumption rates for tea, fruit juices, formula milk, and porridge were calculated for the State capitals from the five geographic regions of the country. Food consumption was estimated by logit analyses and Poisson models. Differences in food consumption profile were observed between the different regions: tea was more common in State capitals in the South (RP = 2.37, while non-maternal milk (RP = 1.50 and 1.47 and juices (RP = 1.57 and 1.55 were more frequent in the Northeast and Southeast, respectively. Porridge was more common in the Northeast (RP = 3.0. Brazil's geographic regions

  13. SeisFlows-Flexible waveform inversion software

    Science.gov (United States)

    Modrak, Ryan T.; Borisov, Dmitry; Lefebvre, Matthieu; Tromp, Jeroen

    2018-06-01

    SeisFlows is an open source Python package that provides a customizable waveform inversion workflow and framework for research in oil and gas exploration, earthquake tomography, medical imaging, and other areas. New methods can be rapidly prototyped in SeisFlows by inheriting from default inversion or migration classes, and code can be tested on 2D examples before application to more expensive 3D problems. Wave simulations must be performed using an external software package such as SPECFEM3D. The ability to interface with external solvers lends flexibility, and the choice of SPECFEM3D as a default option provides optional GPU acceleration and other useful capabilities. Through support for massively parallel solvers and interfaces for high-performance computing (HPC) systems, inversions with thousands of seismic traces and billions of model parameters can be performed. So far, SeisFlows has run on clusters managed by the Department of Defense, Chevron Corp., Total S.A., Princeton University, and the University of Alaska, Fairbanks.

  14. Avaliação do nível mínimo de audição em lactentes de seis a 24 meses por meio do reforço visual Measurement of the minimal hearing level in infants from six to 24 months through visual reinforcement

    Directory of Open Access Journals (Sweden)

    Isabel Cristina Cavalcanti Lemos

    2007-06-01

    Full Text Available OBJETIVO: Investigar, em campo livre, o comportamento auditivo de lactentes ouvintes de seis a 24 meses de idade cronológica, quanto aos aspectos de duração da avaliação, nível mínimo de resposta e análise crítica do método utilizado. MÉTODOS: Foram avaliados 30 lactentes, de ambos os gêneros, subdivididos em grupos etários: Grupo I - 6 meses a 11 meses 29 dias (n= 11; Grupo II - 12 meses a 17 meses 29 dias (n= 9; Grupo III - 18 meses a 24 meses (n= 10. Foram avaliadas as freqüências de 500, 1000, 2000 e 4000 Hz, bilateralmente, não seqüenciais, em campo livre. RESULTADOS: A mediana do nível mínimo de audição foi de 30 dB em todas as freqüências e todos os grupos. Observou-se que os Grupos I e III tiveram maior variabilidade dos níveis mínimos de audição enquanto o Grupo II mostrou-se mais homogêneo. O Grupo I necessitou de maior tempo de condicionamento, apresentando cansaço, agitação e tempo de atenção reduzido sendo necessário maior número de interrupções no exame. Já o Grupo III evidenciou menor motivação para responder ao teste, já que a técnica do reforço visual não é tão interessante nessa faixa etária, fazendo com que o desinteresse pelo reforço aconteça mais rapidamente. Estes aspectos não inviabilizam o procedimento, no entanto requerem maior experiência dos avaliadores. CONCLUSÕES: O método mostrou-se eficiente para a faixa etária pesquisada, não somente como um método de triagem, mas também para auxiliar a investigação do nível mínimo de audição, em campo livre, durante o processo diagnóstico.PURPOSE: To investigate the auditory behavior of hearing infants with ages ranging from six to 24 months, on the aspects of evaluation length, minimum level of response and critical analysis of the method. METHODS: Thirty infants of both genders were divided in three age groups: Group I - 11 infants aged 6 to 11 months 29 days; Group II - 9 infants aged 12 to 17 months 29 days

  15. Ação do flúor dissolvido em chuva simulada sobre a estrutura foliar de Panicum maximum jacq. (colonião e Chloris gayana kunth. (capim-rhodes - Poaceae

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    Chaves Alba Lucilvânia Fonseca

    2002-01-01

    Full Text Available Panicum maximum e Chloris gayana foram submetidas à chuvas simuladas com soluções de fluoreto de potássio (15mg ml-1 com objetivo de identificar as injúrias causadas pelo flúor (F-, como poluente atmosférico, na estrutura da lâmina foliar e fornecer subsídios para a seleção de características diagnósticas a serem utilizadas na bioindicação. Os principais sintomas foram clorose e necrose, principalmente no ápice e margens das lâminas. Nos cortes transversais, quatro tipos de alterações causadas pelo flúor são relacionadas: redução do número, tamanho e arranjo dos cloroplastos; necrose dos tecidos principalmente nas margens das folhas; erosões na superfície da folha e hipertrofia das células. Em C. gayana, no entanto, não foram observadas as alterações nos cloroplastos e os outros sintomas foram bem mais discretos que em P. maximum. A ocorrência de compostos fenólicos foi registrada pela coloração com fucsina em todas as regiões da lâmina onde foram observadas lesões. Ao microscópio eletrônico de varredura foi observado o achatamento e formação de concavidades nas paredes externas das células. Este experimento confirma a maior sensibilidade de P. maximum ao flúor e revela algumas características anatômicas de C. gayana que, entre outros fatores, podem estar contribuindo para a maior resistência desta espécie a este poluente.

  16. The timber resources of Rhode Island

    Science.gov (United States)

    Roland H. Ferguson; John R. McGuire; John R. McGuire

    1957-01-01

    This is a report on the first comprehensive survey ever made of the timber resources of Rhode Island. It shows, for the years 1952 and 1953, the area and condition of the forest land, the volume and quality of standing timber, the rates of timber growth and mortality, and the extent of timber cutting for forest products. The survey was made by the Forest Service as...

  17. Relação entre índice de massa corporal e habilidade motora grossa em crianças de quatro a seis anos Relationship between body mass index and gross motor skill in four to six year-old children

    Directory of Open Access Journals (Sweden)

    Fabrizio Zandonadi Catenassi

    2007-08-01

    Full Text Available Este estudo teve por objetivo verificar a relação entre o desempenho em tarefas de habilidade motora grossa com o índice de massa corporal (IMC em meninos e meninas de quatro a seis anos de idade. Para tanto, foram analisadas 27 crianças, sendo 16 meninos e 11 meninas, com idade média de 5,64 ± 0,67 anos. As crianças foram submetidas ao Test of Gross Motor Development - Second Edition (TGMD-2, proposto por Ulrich (2000 e ao Körperkoordinations-test für Kinder (KTK, proposto por Kiphard e Schilling (1974. A pontuação obtida nos dois testes foi reduzida a uma escala comum a ambos. Foi verificada a correlação entre essa escala e o IMC das crianças por meio do teste de correlação de Spearman, com P This study had to aim to verify the relationship between performance in gross motor skill tasks and body mass index (BMI in four to six year-old boys and girls. 27 children were analyzed, 16 boys and 11 girls, mean age of 5.64 ± 0.67 years. The children were submitted to the Test of Gross Motor Development-Second Edition (TGMD-2, proposed by Ulrich (2000 and to the Körperkoordinations-test für Kinder (KTK, proposed by Kiphard and Schilling (1974. The punctuation obtained in the two tests was reduced to a scale common to both. The correlation between this scale and the BMI of the children was verified through the Spearman correlation test, with P < 0.05. No significant interaction was observed among variables when boys and girls were analyzed or when the analysis was conducted with gender distinction. Moreover, no interaction between the BMI and tasks which required higher demand of physical capacities was observed, which should be verified in further studies. It was possible to conclude from our results, that the performance of four to six year-old children in tasks which involved gross motor skill did not relate with BMI.

  18. Pulmonary function and quality of life in patients with morbid obesity six months after bariatric surgery Função pulmonar e qualidade de vida em pacientes obesos mórbidos seis meses após cirurgia bariátrica

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    Márcia Arruda Fajardo Xavier

    2010-10-01

    Full Text Available PURPOSE: To investigate the body weight, pulmonary function and quality of life of twenty patients with morbid obesity six months after the Fobi-Capella operation. METHODS: Patients were evaluated before and six months after surgery. The patients were mainly female (75%, the average age was 40.5 ± 10.27 years; average weight 110.11 kg ± 21.77 and average body mass index (BMI 39.93 ± 7.13 kg/m² in the postoperative evaluation. Pulmonary function was assessed by spirometry using a Pulmonet/Godart NV Bilt Vetr Hotland spirometer and quality of life was assessed by applying the Moorehead-Ardelt questionnaire. The pre- and postoperative spirometry values were compared by the paired Student t test and the correlation between weight loss and pulmonary function was determined by linear regression, with the level of significance set at p OBJETIVO: Investigar a evolução do peso corpóreo, da função pulmonar e da qualidade de vida de 20 pacientes obesos mórbidos seis meses após operação de Fobi-Capella. MÉTODOS: Os pacientes foram avaliados antes e seis meses após a cirurgia e o sexo feminino predominou em 75%, com média de idade de 40,5 anos ± 10, 27, média de peso de 110,11 kg ± 21,77 e IMC de 39,93 kg/m² ± 7,13. Para a avaliação da função pulmonar foi realizada espirometria por meio do espirômetro Pulmonet Godart NV Bilt Vetr Holland, e para a qualidade de vida foi aplicado o questionário de Moorehead-Ardelt. As comparações entre os valores espirométricos do pré e do pós-operatório foram realizadas pelo teste t de Student para amostras pareadas, e para a correlação entre a perda de peso e função pulmonar utilizou-se análise de regressão linear simples, adotando-se p < 0,05 para todos os resultados. RESULTADOS: As variáveis espirométricas Freqüência Respiratória (FR, Volume de Reserva Expiratório (VRE e Capacidade Residual Funcional (CRF apresentaram, aos seis meses após a operação, diferen

  19. Validação de um protocolo para o teste de caminhada de seis minutos em esteira para avaliação de pacientes com hipertensão arterial pulmonar Validation of a treadmill six-minute walk test protocol for the evaluation of patients with pulmonary arterial hypertension

    Directory of Open Access Journals (Sweden)

    Viviane Moreira de Camargo

    2009-05-01

    Full Text Available OBJETIVO: Elaborar e validar um protocolo para teste de caminhada de seis minutos em esteira (TC6est para a avaliação de pacientes com hipertensão arterial pulmonar (HAP. MÉTODOS: A população do estudo foi composta por 73 pacientes com HAP diagnosticados através de cateterismo cardíaco direito, com ou sem inalação de NO. Todos os pacientes realizaram um TC6 em solo e três TC6est baseados em um protocolo de incremento de velocidade pré-determinado e intercalados por um período de repouso. Os pacientes que haviam realizado o teste hemodinâmico com inalação de NO realizaram o terceiro TC6est com a inalação da mesma dose de NO utilizada durante o cateterismo. RESULTADOS: Os resultados mostraram uma correlação da distância caminhada no TC6est com os dados hemodinâmicos, assim como com a classe funcional e com a distância caminhada no solo. Além disso, a distância percorrida no TC6est apresentou uma correlação significativa com a sobrevida, confirmando, portanto, sua correlação com a gravidade da doença. A inalação de NO durante o TC6est levou a variações compatíveis com as variações hemodinâmicas frente à mesma dose de NO, sugerindo que o protocolo em questão pode refletir o efeito de intervenções terapêuticas. CONCLUSÕES: Concluímos que a distância percorrida no TC6est é um marcador funcional e prognóstico na avaliação de rotina de pacientes com HAP.OBJECTIVE: To develop and validate a protocol for the treadmill six-minute walk test (tread6MWT to evaluate patients with pulmonary arterial hypertension (PAH. METHODS:The study population comprised 73 patients with PAH, diagnosed by means of right heart catheterization, with or without NO inhalation. All patients performed a hallway 6MWT and three tread6MWTs based on a pre-determined incremental speed protocol and interposed by a rest period. The patients who had been submitted to hemodynamic testing using NO performed the third tread6MWT while inhaling

  20. Desempenho de seis gramíneas solteiras ou consorciadas com o Stylosanthes guianensis cv. Mineirão e eucalipto em sistema silvipastoril Performance of six tropical grasses alone or associated with Stylosanthes guianensis cv. Mineirão and eucalypt in silvopastoral system

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    Carlos Mauricio Soares de Andrade

    2003-12-01

    Full Text Available Conduziu-se este estudo na região dos Cerrados de Minas Gerais, visando avaliar o desempenho de seis gramíneas forrageiras (Brachiaria brizantha cv. Marandu, B. brizantha cv. MG-4, B. decumbens cv. Basilisk, Panicum maximum cv. Mombaça, Melinis minutiflora e Hyparrhenia rufa, consorciadas ou não com a leguminosa Stylosanthes guianensis cv. Mineirão e Eucalyptus sp., em um sistema silvipastoril. As forrageiras foram estabelecidas em parcelas medindo 12 x 10 m, nas entrelinhas do eucalipto, em um delineamento experimental de blocos ao acaso, com três repetições, e avaliadas quanto ao grau de cobertura do solo, % de leguminosa e disponibilidade de matéria seca total no sub-bosque, um ano após o estabelecimento, submetidas a pastejos de curta duração. Após dois ciclos de pastejo, houve redução da proporção da leguminosa no consórcio com todas as gramíneas, sendo mais evidente com as mais agressivas (B. brizantha cv. Marandu e B. decumbens, onde ela quase desapareceu. Entretanto, a presença do estilosantes Mineirão favoreceu a produtividade do sub-bosque, quando consorciado com as demais gramíneas. O melhor desempenho produtivo foi obtido pelas gramíneas B. brizantha cv. Marandu, B. decumbens e P. maximum cv. Mombaça; a última principalmente quando consorciada com o estilosantes Mineirão.A study was conducted in the Brazilian Cerrados to evaluate the performance of six tropical forage grasses (Brachiaria brizantha cv. Marandu, B. brizantha cv. MG-4, B. decumbens cv. Basilisk, Panicum maximum cv. Mombaça, Melinis minutiflora and Hyparrhenia rufa, associated or not with the tropical forage legume Stylosanthes guianensis cv. Mineirão, in a silvopastoral system with a clone of Eucalyptus sp. The forages were established in plots of 12 x 10 m, in the interrows of eucalypts, in a randomized block design with three replications. Ground cover, proportion of the legume and total dry matter availability in the understorey were

  1. Metabolic and clinical comparative analysis of treadmill six-minute walking test and cardiopulmonary exercise testing in obese and eutrophic women Análise clínica e metabólica comparativa entre o teste de caminhada de seis minutos e o teste de exercício cardiopulmonar em mulheres obesas e eutróficas

    Directory of Open Access Journals (Sweden)

    Luciana Di Thommazo-Luporini

    2012-12-01

    : Analisar e comparar respostas cardiopulmonares, metabólicas e subjetivas durante um teste de esforço cardiopulmonar e um teste de caminhada de seis minutos na esteira em mulheres obesas e eutróficas. MÉTODO: Foram incluídas 29 mulheres com idades entre 20 e 45 anos. Catorze voluntárias foram alocadas no grupo de obesas e 15, no grupo de eutróficas. Foram realizadas medidas antropométricas e de composição corporal. RESULTADOS: Em ambos os testes, as obesas apresentaram maiores valores de consumo absoluto de oxigênio, ventilação-minuto e pressão arterial sistólica e diastólica; ainda apresentaram menor velocidade de caminhada, distância percorrida e consumo de oxigênio relativo, quando comparadas com as eutróficas. Durante o teste máximo de exercício, a dispneia percebida foi maior e o quociente respiratório menor nas obesas em relação às eutróficas. Durante o teste submáximo, produção de dióxido de carbono, volume corrente e frequência cardíaca foram maiores nas obesas, comparadas às eutróficas. Houve forte correlação entre a frequência cardíaca e moderada correlação entre o consumo de oxigênio no pico dos testes. A frequência cardíaca obtida no teste submáximo aplicado foi capaz de predizer a frequência cardíaca obtida no teste máximo. Os gráficos de Bland-Altman demonstraram concordância entre os testes para identificar parâmetros metabólicos e fisiológicos no pico do exercício. CONCLUSÃO: O teste de caminhada de seis minutos induziu respostas ventilatórias, metabólicas e cardiovasculares concordantes com as do teste máximo, provando ser importante na rotina de avaliação funcional fisioterápica de mulheres obesas.

  2. Metabolic and clinical comparative analysis of treadmill six-minute walking test and cardiopulmonary exercise testing in obese and eutrophic women Análise clínica e metabólica comparativa entre o teste de caminhada de seis minutos e o teste de exercício cardiopulmonar em mulheres obesas e eutróficas

    Directory of Open Access Journals (Sweden)

    Luciana Di Thommazo-Luporini

    2012-01-01

    : Analisar e comparar respostas cardiopulmonares, metabólicas e subjetivas durante um teste de esforço cardiopulmonar e um teste de caminhada de seis minutos na esteira em mulheres obesas e eutróficas. MÉTODO: Foram incluídas 29 mulheres com idades entre 20 e 45 anos. Catorze voluntárias foram alocadas no grupo de obesas e 15, no grupo de eutróficas. Foram realizadas medidas antropométricas e de composição corporal. RESULTADOS: Em ambos os testes, as obesas apresentaram maiores valores de consumo absoluto de oxigênio, ventilação-minuto e pressão arterial sistólica e diastólica; ainda apresentaram menor velocidade de caminhada, distância percorrida e consumo de oxigênio relativo, quando comparadas com as eutróficas. Durante o teste máximo de exercício, a dispneia percebida foi maior e o quociente respiratório menor nas obesas em relação às eutróficas. Durante o teste submáximo, produção de dióxido de carbono, volume corrente e frequência cardíaca foram maiores nas obesas, comparadas às eutróficas. Houve forte correlação entre a frequência cardíaca e moderada correlação entre o consumo de oxigênio no pico dos testes. A frequência cardíaca obtida no teste submáximo aplicado foi capaz de predizer a frequência cardíaca obtida no teste máximo. Os gráficos de Bland-Altman demonstraram concordância entre os testes para identificar parâmetros metabólicos e fisiológicos no pico do exercício. CONCLUSÃO: O teste de caminhada de seis minutos induziu respostas ventilatórias, metabólicas e cardiovasculares concordantes com as do teste máximo, provando ser importante na rotina de avaliação funcional fisioterápica de mulheres obesas.

  3. Adaptive harvest management: Adjustments for SEIS 2013

    Science.gov (United States)

    Boomer, Scott; Johnson, Fred A.; Zimmerman, Guthrie S.

    2015-01-01

    This report provides a summary of revised methods and assessment results based on updated adaptive harvest management (AHM) protocols developed in response to the preferred alternative specified in the Final Supplemental Environmental Impact Statement on the Issuance of Annual Regulations Permitting the Hunting of Migratory Birds (SEIS; U.S. Department of the Interior 2013). We describe necessary changes to optimization procedures and decision processes for the implementation of AHM for midcontinent, eastern and western mallards (Anas platyrhynchos), northern pintails (Anas acuta), and scaup (Aythya affinis, A. marila) decision frameworks. We present this final report for communication purposes, and acknowledge that any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

  4. 77 FR 43514 - Anchorage Regulations; Narragansett Bay and Rhode Island Sound, RI

    Science.gov (United States)

    2012-07-25

    ...-AA01 Anchorage Regulations; Narragansett Bay and Rhode Island Sound, RI AGENCY: Coast Guard, DHS... Narragansett Bay, Rhode Island, and adding an offshore anchorage in Rhode Island Sound south of Brenton Point... rulemaking (NPRM) entitled ``Anchorage Regulations; Narragansett Bay and Rhode Island Sound, RI,'' in the...

  5. Peduncle and fruit yield, in six cropping seasons, of early dwarf cashew tree clones irrigated with different water regimes Rendimentos de pedúnculos e frutos, em seis safras, de clones de cajueiro-anão-precoce irrigados com diferentes regimes hídricos

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    Kathia Maria Barbosa e Silva

    2004-12-01

    Full Text Available The objective of this work was to evaluate peduncle and fruit yield in clone MS 076 and in a clonal population of drip-irrigated, early dwarf cashew trees propagated by layering, in six cropping seasons. In order to meet the increased water requirements of the crop resulting from plant growth and development, irrigation during the dry season was performed daily according to the following water regime: 15 min/plant/day during the 1st year, 30 min/plant/day during the 2nd year, 45 min/plant/day during the 3rd year and 60 min/plant/day during all subsequent years. Water was supplied by one drip emitter/plant, at an (adjustable flow rate of 36 L/h.The research was carried out in Fortaleza-Ceará, Brazil, and a random block design was utilized, with five replicates and split-plots. The clones were assigned to plots and the cropping seasons were considered as subplots. The clonal population was superior to the clone only with regard to number of nut shells (NNS, and solely in the first season. The clone was superior to the population as to NNS and peduncle yield (PY in the second season, and also with regard to the three evaluated traits - NNS, PY, and nut shell yield, in the last three cropping seasons.O objetivo do trabalho foi avaliar, em seis safras, os rendimentos de pedúnculos e frutos do clone CP 076 e de uma População Clonal de cajueiro-anão-precoce, propagados por alporquia, irrigados por gotejamento. Visando a atender às maiores necessidades hídricas da cultura, decorrentes do crescimento e desenvolvimento das plantas, a irrigação, durante o período seco do ano, foi feita diariamente de acordo com o seguinte regime hídrico: 15 minutos/planta/dia durante o primeiro ano; 30 minutos/planta/dia durante o segundo ano; 45 minutos/planta/dia durante o terceiro ano, e 60 minutos/planta/dia durante os anos subseqüentes. A água foi fornecida através de uma torneira gotejadora/planta, com vazão (ajustável de 36 L/h. O trabalho foi feito

  6. Bacterial, fungal and yeast contamination in six brands of irreversible hydrocolloid impression materials Contaminação por bactérias, fungos e leveduras em seis marcas comerciais de materiais de moldagem à base de hidrocolóide irreversível

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    Luciana Assirati Casemiro

    2007-06-01

    Full Text Available This study assessed the level of contamination of six commercially available irreversible hydrocolloids (two containing chlorhexidine and identified the contamination present in the materials. Petri dishes containing selective and enriched culture media were inoculated with alginate powder (0.06 g, in triplicate. After incubation (37°C/7 days, the colony-forming units (CFU were counted and Gram stained. Biochemical identification of the different morphotypes was also performed. The contamination levels for the materials were: Jeltrate - 389 CFU/g; Jeltrate Plus - 516 CFU/g; Jeltrate Chromatic - 135 CFU/g; Hydrogum - 1,455 CFU/g; Kromopan - 840 CFU/g; and Greengel - 59 CFU/g. Gram staining revealed the presence of Gram-positive bacillus and Gram-positive cocci. The bacteria Staphylococcus epidermidis, Bacillus subtilis, Bacillus sp., Bacillus coagulans, Bacillus licheniformis, Bacillus cereus, Micrococcus luteus, and Nocardia sp.; the filamentous fungi Aspergillus niger, Aspergillus flavus, Rhizopus sp., Neurospora sp.; and the yeast Candida sp. were isolated. The contamination detected in the impression materials points out the need for adopting measures to improve the microbiological quality of these materials. The use of contaminated materials in the oral cavity goes against the basic principles for controlling cross-contamination and may represent a risk for debilitated or immunocompromised patients.Este estudo avaliou o nível de contaminação de seis marcas comerciais de alginato (duas contendo clorexidina e identificou a contaminação presente nesses materiais. Alíquotas de alginato (0,06 g foram semeadas em meios de cultura seletivos e enriquecidos, em triplicata. Após incubação (37°C/7 dias, as unidades formadoras de colônia (UFC foram contadas e foram realizadas as identificações morfotintorial (Gram e bioquímica. Os níveis de contaminação dos materiais foram: Jeltrate - 389 UFC/g; Jeltrate Plus - 516 UFC/g; Jeltrate

  7. 76 FR 72729 - SEI Investments Management Corporation, et al.

    Science.gov (United States)

    2011-11-25

    ...] SEI Investments Management Corporation, et al. November 18, 2011. AGENCY: Securities and Exchange... Application: Applicants request an order to permit open-end management investment companies relying on rule 12d1-2 under the Act to invest in certain financial instruments. Applicants: SEI Investments Management...

  8. Abundancia y diversidad de las comunidades de Streptomyces en seis coberturas vegetales de la franja cafetera del Quindío

    OpenAIRE

    Flórez Camilo; Duque Myriam; Tohme Joseph; Andrade Eugenio; Corredor Pilar

    2000-01-01

    Se seleccionaron seis coberturas vegetales de la franja cafetera del Quindío para un estudio comparativa de la estructura comunitaria del genero <em>Streptomyces. em>Mediante recuento en placa se estimó la abundancia <em>y em>diversidad morfotípica, y a partir de un análisis de PCR-RFLP del marcador rRNA 16S se estimó la diversidad genética de la comunidad aislada por cultivo <em>y em>de la fracción complementaria no cultivable obtenida par e...

  9. Rhode Island ITS/CVO business plan : final report

    Science.gov (United States)

    1998-01-01

    The Rhode Island Intelligent Transportation Systems/Commercial Vehicle Operations (ITS/CVO) Institutional Issues Study completed July 1996, substantiated the need for enhanced efficiency and safety in commercial transportation systems and regulation....

  10. Leaking Underground Tanks in Rhode Island; LUSTs12

    Data.gov (United States)

    University of Rhode Island Geospatial Extension Program — This dataset shows the location of storage tanks and associated piping used for petroleum and certain hazardous substances that have experienced leaks as determined...

  11. Análise biomecânica e histológica de tendões flexores reparados em coelhos usando três técnicas de sutura (quatro e seis passadas com mobilização ativa precoce Biomechanics and histological analysis in rabbit flexor tendons repaired using three suture techniques (four and six strands with early active mobilization

    Directory of Open Access Journals (Sweden)

    Antônio Lourenço Severo

    2012-02-01

    Full Text Available OBJETIVO: Analisar o tempo das suturas, a biomecânica (deformidade entre os cotos tendíneos e a histologia dos três grupos de reparo cirúrgico tendíneo: Brasil-2 (quatro passadas, com técnica de sutura central em que o nó final se encontra fora do tendão; Indiana (quatro passadas; e Tsai (seis passadas, com técnicas de sutura central em que o nó final se encontra no interior do tendão reparado, associados de mobilização ativa precoce. MÉTODOS: O tendão calcâneo direito de 36 coelhos da raça New Zealand foi escolhido para a análise. Este apresenta calibre semelhante ao tendão flexor humano, o qual tem aproximadamente 4,5mm (variando 2mm para mais ou menos. A amostra selecionada apresentava a mesma massa (2,5 a 3kg e eram adultos machos ou fêmeas (a partir de 8½ meses de idade. RESULTADOS: Na análise biomecânica, não houve diferença estatisticamente significativa (p > 0,01. Não houve diferença estatística com relação ao tempo cirúrgico na realização das três técnicas de suturas (p > 0,01. Evidenciou-se, qualitativamente e quantitativamente, com a mobilidade ativa precoce, um espessamento da fibra de colágeno em 38,9% dentro do 15º dia e de 66,7% dentro do período do 30º dia (p = 0,095. CONCLUSÃO: Esta investigação serviu para demonstrar que não houve diferença histológica do nó final da sutura central dentro ou fora do tendão reparado, bem como o número de passadas, no que diz respeito à cicatrização, vascularização ou deformidade do tendão no túnel osteofibroso com as técnicas de reparo aplicadas, associados de mobilização ativa precoce.OBJECTIVE: analyzing suture time, biomechanics (deformity between the stumps and the histology of three groups of tendinous surgical repair: Brazil-2 (4-strands which the end knot (core is located outside the tendon, Indiana (4-strands and Tsai (6-strands with sutures technique which the end knot (core is inner of the tendon, associated with early active

  12. Fatores de risco associados ao desmame em crianças até seis meses de idade no município de São Paulo Factores de riesgo asociados al destete en niños hasta seis meses de edad en el municipio de São Paulo Risk factors associated to weaning from breastfeeding until six months of age in São Paulo city

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    Cléa Rodrigues Leone

    2012-01-01

    Full Text Available OBJETIVO: Avaliar os fatores de risco associados à ausência de aleitamento materno exclusivo (AME em crianças OBJETIVO: Evaluar los factores de riesgo asociados a la ausencia de lactancia materna exclusiva (LME en niños con OBJECTIVE: To evaluate risk factors associated to interruption of exclusive breastfeeding among children <6 months of age in São Paulo city in 2008. METHODS: A special questionnaire (Breastfeeding and Cities Project-1998 was applied to the parents/guardians of children <6 months of age during the National Poliomyelitis Campaign. Sample calculation used a two stage cluster sampling procedure. The following groups were compared: I (children exclusively breastfed; II (children without exclusive breastfeeding. Factors analyzed: mother's age and schooling, infant birth weight, gender, type of delivery, being born in a Baby-Friendly Hospital, presence of early breastfeeding, use of pacifier in the last 24 hours, and mother working outside home. Statistical analysis included binary logistic regression by SPSS 15.0, being significant p<0.05. RESULTS: 724 interviews were performed with 275 (39.1% children in Group I and 429 (60.9% in Group II. Differences between groups were found on: use of pacifier in the last 24 hours (GI 32.3 vs. GII59.8%; p<0.0001, mothers working outside home (GI 12.4 vs. GII 24.8%; p=0.0002 and child's age(GI 74.1±45.3 vs. GII105.8±49.5 days; p<0.0001. Multivariate analysis showed significant association of non-exclusive breastfeeding in this sample with use of pacifier in the last 24 hours (OR 3.02; 95%CI 2.10-4.36; mother working outside home (OR 2.11; 95%CI 1.24-3.57, and child's age (OR 1.01, 95%CI 1.01-1.02. CONCLUSIONS: In this population under six months of age, the use of pacifier in the last 24 hours was associated with not being exclusively breastfed, as well as mother work outside home and child's age. These are important factors to consider in breastfeeding promotion programs.

  13. SeisComP 3 - Where are we now?

    OpenAIRE

    Joachim Saul; Jan Becker; Winfried Hanka; Andres Heinloo; Bernd Weber

    2010-01-01

    The seismological software SeisComP has evolved within the last approximately 10 years from a pure acquisition modules to a fully featured real-time earthquake monitoring software. The now very popular SeedLink protocol for seismic data transmission has been the core of SeisComP from the very beginning. Later additions included simple, purely automatic event detection, location and magnitude determination capabilities. Especially within the development of the 3rd-generation SeisComP, also kno...

  14. Soil amendment with chopped or ground dry leaves of six species of plants for the control of Meloidogyne javanica in tomato under greenhouse conditions Incorporação ao solo de folhas secas picadas ou moídas de seis espécies de plantas para o controle de Meloidogyne javanica em tomateiro em casa de vegetação

    Directory of Open Access Journals (Sweden)

    Everaldo Antônio Lopes

    2011-06-01

    Full Text Available Greenhouse experiments were conducted to evaluate the effect of soil amendment with chopped (1cm² or ground (1mm sieve dry leaves of assa-peixe (Vernonia polyanthes, lemon-grass (Cymbopogon citratus, eucalyptus (Eucalyptus citriodora, castor (Ricinus communis, mango (Mangifera indica or neem (Azadirachta indica for the control Meloidogyne javanica. Into the soil (Yellow red oxisol of each pot were added leaves (5g kg-1 of soil and 5,000 eggs of the nematode. After seven days, one tomato seedling "Santa Cruz Kada" was transplanted to each pot. The tomato root weight, galls and eggs/root system were determined 60 days after transplant. None of the soil amendments reduced gall or eggs, when applied as leaf pieces. However, all tested plant species reduced the gall number, when they were incorporated into the soil as powder, and maximum nematode suppression occurred in soil amended with neem leaves (61%. The amendment with ground leaves of castor, neem, eucalyptus and lemon-grass reduced the number of eggs, with maximum reduction occurring in soil amended with ground castor leaves (69%, evidencing that these organic amendments can be an alternative for M. javanica control in tomato. Further studies are required under field conditions to confirm the potential of these organic amendments on the control of M. javanica.Experimentos em casa de vegetação foram conduzidos com o objetivo de avaliar o efeito da adição ao solo de folhas secas picadas (1cm² ou trituradas (peneira de 1mm de assa-peixe (Vernonia polyanthes, capim-limão (Cymbopogon citratus, eucalipto (Eucalyptus citriodora, mamona (Ricinus communis, manga (Mangifera indica ou nim (Azadirachta indica para o controle de Meloidogyne javanica. Ao solo de cada vaso (latossolo vermelho-amarelo, foram adicionadas folhas (5g kg-1 de solo e 5.000 ovos do nematoide. Após sete dias, uma muda de tomateiro "Santa Cruz Kada" foi transplantada em cada vaso. O peso das raízes e os números de galhas e

  15. Influência da massa magra corporal nas repercussões cardiopulmonares durante o teste de caminhada de seis minutos em pacientes com DPOC Influence of lean body mass on cardiopulmonary repercussions during the six-minute walk test in patients with COPD

    Directory of Open Access Journals (Sweden)

    Nilva Regina Gelamo Pelegrino

    2009-01-01

    Full Text Available OBJETIVO: A massa magra corporal (MMC tem sido associada à mortalidade em pacientes com DPOC, mas seu impacto na limitação funcional é pouco conhecido. O objetivo deste trabalho foi analisar as variáveis cardiopulmonares em pacientes com DPOC, com ou sem depleção da MMC, antes e após a realização do teste de caminhada de seis minutos (TC6. MÉTODOS: Foram avaliados pacientes com DPOC, 36 sem depleção de MMC e 32 com depleção de MMC. Todos os pacientes foram submetidos à avaliação clínica, espirometria, avaliação da composição da massa corpórea e TC6 e responderam a questionários de qualidade de vida e de percepção de dispnéia. RESULTADOS: Não foram observadas diferenças significativas na gravidade de obstrução das vias aéreas, na percepção da dispnéia e na qualidade de vida entre os grupos. A distância percorrida no TC6 foi similar nos pacientes com DPOC com e sem depleção de MMC (470,3 ± 68,5 m vs. 448,2 ± 89,2 m. Entretanto, durante a realização do teste, os pacientes com depleção de MMC apresentaram aumento significativamente maior na diferença entre os valores final e basal da frequência cardíaca e do índice da escala de Borg para cansaço dos membros inferiores. A distância percorrida no TC6 apresentou correlação significativa positiva com o VEF1 (r = 0,381; p = 0,01. CONCLUSÕES: Não houve influência da depleção da MMC na capacidade funcional de exercício e na qualidade de vida dos pacientes estudados. Entretanto, os pacientes com depleção de MMC apresentam sintomas de fadiga dos membros inferiores mais acentuados durante o TC6, o que reforça a importância da avaliação e tratamento das manifestações sistêmicas da DPOC.OBJECTIVE: Although lean body mass (LBM has been associated with mortality in patients with COPD, its influence on functional limitation is not clear. The objective of this study was to analyze the cardiopulmonary variables in COPD patients with or without LBM

  16. Hand in Hand - SEI Programmes for School Staff

    DEFF Research Database (Denmark)

    Nielsen, Birgitte Lund; Réol, Lise Andersen; Laursen, Hilmar Dyrborg

    2017-01-01

    This catalogue of research in the field of SEI programmes for the school staff’s and teachers’ SEI competencies is based on a review performed by the main researchers Birgitte Lund Nielsen, Lise Andersen Réol and Hilmar Dyrborg Laursen, VIA University College, Denmark, but discussed by the entire...... team of Hand in Hand partner countries and researchers. The aim was to identify the central aspects and elements concerning successful implementation, and school staff’s development of professional competencies in the specific field of supporting students’ social, emotional and intercultural (SEI......) competencies. Abstract: Framed by the EU-project Hand in Hand focusing on Social, Emotional and Intercultural (SEI) competencies among students and school staff, the paper discusses implementation and professional competencies based on a research review. The following five topics were identified: 1...

  17. Cost-Effectiveness Analysis of the Residential Provisions of the 2015 IECC for Rhode Island

    Energy Technology Data Exchange (ETDEWEB)

    Mendon, Vrushali V. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Zhao, Mingjie [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Taylor, Zachary T. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Poehlman, Eric A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2016-02-15

    The 2015 IECC provides cost-effective savings for residential buildings in Rhode Island. Moving to the 2015 IECC from the 2012 IECC base code is cost-effective for residential buildings in all climate zones in Rhode Island.

  18. The Clinical Research Landscape in Rhode Island.

    Science.gov (United States)

    Mao, George; Ramratnam, Bharat

    2017-01-06

    To present an overview of clinical research activity and the state of medical research funding in Rhode Island. We utilized clinicaltrials.gov registry to profile clinical studies between 2011 to 2016. NIH RePORT and other federal databases were used to extract information on levels of federal funding. Previously published hospital financial reports were reviewed for data on hospital-specific total external research funding. During 2011-2016, 1651 clinical studies were registered in clinicaltrials.gov. Nearly a third of all clinical studies were in oncology (21%) and cardiovascular diseases (10%). Alzheimer's dementia, breast cancer, HIV, and hepatitis C accounted for nearly 17% of all clinical trials. Seventy-five percent (75%) of clinical trials in RI were conducted in hospitals affiliated with Lifespan or Care New England. Financial support for clinical trials largely came from industry (60%) with 23% being supported by the National Institutes of Health (NIH). The rest are funded by nonprofit organizations, charitable foundations, educational institutions, and unlisted concerns. [Full article available at http://rimed.org/rimedicaljournal-2017-01.asp].

  19. 76 FR 15246 - Anchorage Regulations; Narragansett Bay and Rhode Island Sound, RI

    Science.gov (United States)

    2011-03-21

    ...-AA01 Anchorage Regulations; Narragansett Bay and Rhode Island Sound, RI AGENCY: Coast Guard, DHS... Rhode Island Sound south of Brenton Point, Rhode Island, for use by vessels waiting to enter... Sound that under current informal practice is routinely used by mariners as an anchorage while waiting...

  20. Uma leitura walloniana do movimento: crianças de seis anos no ensino fundamental

    Directory of Open Access Journals (Sweden)

    Fátima Bissoto Medeiros Cintra

    Full Text Available Resumo Este artigo refere-se a uma investigação que teve como objetivo compreender como estava sendo tratada a motricidade das crianças de seis anos que, com a implantação do ensino de nove anos, passaram a frequentar o ensino fundamental. O referente teórico foi a psicogenética de Henri Wallon; então, apesar de ter focado a motricidade, não se perdeu de vista sua indissociabilidade da cognição e da afetividade. Foram observadas duas turmas de 1º ano de uma escola municipal da Zona Oeste de São Paulo. As sessões de observação, registradas em diário de campo, foram sintetizadas em episódios. O estudo apontou que a escola ainda não reconhece a importância do ato motor para o desenvolvimento cognitivo e afetivo, oferece poucas oportunidades para que as crianças de seis anos vivenciem o espaço físico - fundamental para a construção do espaço mental - e poucos momentos para brincadeiras de ficção - importantes para o fortalecimento da representação.

  1. SeisComP 3 - Where are we now?

    Science.gov (United States)

    Saul, Joachim; Becker, Jan; Hanka, Winfried; Heinloo, Andres; Weber, Bernd

    2010-05-01

    The seismological software SeisComP has evolved within the last approximately 10 years from a pure acquisition modules to a fully featured real-time earthquake monitoring software. The now very popular SeedLink protocol for seismic data transmission has been the core of SeisComP from the very beginning. Later additions included simple, purely automatic event detection, location and magnitude determination capabilities. Especially within the development of the 3rd-generation SeisComP, also known as "SeisComP 3", automatic processing capabilities have been augmented by graphical user interfaces for vizualization, rapid event review and quality control. Communication between the modules is achieved using a a TCP/IP infrastructure that allows distributed computing and remote review. For seismological metadata exchange export/import to/from QuakeML is avalable, which also provides a convenient interface with 3rd-party software. SeisComP is the primary seismological processing software at the GFZ Potsdam. It has also been in use for years in numerous seismic networks in Europe and, more recently, has been adopted as primary monitoring software by several tsunami warning centers around the Indian Ocean. In our presentation we describe the current status of development as well as future plans. We illustrate its possibilities by discussing different use cases for global and regional real-time earthquake monitoring and tsunami warning.

  2. High-temperature solid electrolyte interphases (SEI) in graphite electrodes

    Science.gov (United States)

    Rodrigues, Marco-Tulio F.; Sayed, Farheen N.; Gullapalli, Hemtej; Ajayan, Pulickel M.

    2018-03-01

    Thermal fragility of the solid electrolyte interphase (SEI) is a major source of performance decay in graphite anodes, and efforts to overcome the issues offered by extreme environments to Li-ion batteries have had limited success. Here, we demonstrate that the SEI can be extensively reinforced by carrying the formation cycles at elevated temperatures. Under these conditions, decomposition of the ionic liquid present in the electrolyte favored the formation of a thicker and more protective layer. Cells in which the solid electrolyte interphase was cast at 90 °C were significantly less prone to self-discharge when exposed to high temperature, with no obvious damages to the formed SEI. This additional resilience was accomplished at the expense of rate capability, as charge transfer became growingly inefficient in these systems. At slower rates, however, cells that underwent SEI formation at 90 °C presented superior performances, as a result of improved Li+ transport through the SEI, and optimal wetting of graphite by the electrolyte. This work analyzes different graphite hosts and ionic liquids, showing that this effect is more pervasive than anticipated, and offering the unique perspective that, for certain systems, temperature can actually be an asset for passivation.

  3. Estimating the Economic Boost of Marriage Equality in Rhode Island

    OpenAIRE

    Kastanis, Angeliki; Badgett, Lee

    2013-01-01

    Extending marriage rights to same-sex couples in Rhode Island would bring an estimated $7 million to the state and local economy, including $5.5 million in additional wedding spending and $1.5 million in tourism expenditures made by out-of-town guests. Based on Rhode Island’s rates of 7 percent sales tax and 6 percent hotel and lodging tax, $530,000 in tax revenue will be generated for the state in the first three years same-sex couples may marry. The boost in travel spending will generate ap...

  4. Qualidade de vida de pacientes com câncer colorretal em uso de suplementação dietética com fungos Agaricus sylvaticus após seis meses de segmento: ensaio clínico aleatorizado e placebo-controlado Quality of life of patients with colorectal cancer on dietary supplementation with Agaricus sylvaticus fungus: after six months of segment: randomized and placebo-controlled clinical trial

    Directory of Open Access Journals (Sweden)

    Renata Costa Fortes

    2007-06-01

    Full Text Available INTRODUÇÃO: O câncer gastrointestinal compromete a qualidade de vida devido às alterações fisiológicas, metabólicas e psicológicas. Fungos medicinais podem melhorar a qualidade de vida de pacientes com câncer. OBJETIVO: Avaliar os efeitos da suplementação dietética com fungos Agaricus sylvaticus na qualidade de vida de pacientes com câncer colorretal em fase pós-operatória. METODOLOGIA: Ensaio clínico randomizado, duplo-cego, placebo-controlado, realizado no Hospital de Base do Distrito Federal. Amostra constituída por 56 pacientes (24 homens e 32 mulheres, estádios I, II e III, separados em grupos placebo e Agaricus sylvaticus (30mg/kg/dia, e acompanhados por um período de seis meses. Para avaliar os indicadores da qualidade de vida foram utilizados um formulário-padrão e uma anamnese dirigida-padrão. Os resultados foram analisados de forma qualitativa e descritiva, utilizando os programas Microsoft Excel 2003 e Epi Info 2004. RESULTADOS: Após seis meses de tratamento, observou-se, no grupo Agaricus sylvaticus, aumento da adesão à prática de atividade física, melhora da disposição e do humor, redução das queixas de dores e das alterações do sono como insônia e noites mal dormidas comparado com o grupo placebo. CONCLUSÃO: Os resultados sugerem que a suplementação dietética com Agaricus sylvaticus pode melhorar a qualidade de vida de pacientes no pós-operatório de câncer colorretal.INTRODUCTION: Gastrointestinal cancer jeopardizes the quality of life through physiological, metabolic and psychological alterations. Medicinal fungus may boost the quality of life of patients with cancer. OBJECTIVE: To evaluate the effects of the dietary supplementation with Agaricus sylvaticus fungus in relation to the quality of life in patients with colorectal cancer during post-surgery phase. METHODOLOGY: Randomized, double-blind, placebo-controlled clinical trial carried out at the Federal District Hospital - Brazil, for

  5. TESTE DE CAMINHADA DE SEIS MINUTOS: DESEMPENHO DE CRIANÇAS COM EXCESSO DE PESO

    Directory of Open Access Journals (Sweden)

    Fabíola Unbehaun Cibinello

    Full Text Available RESUMO Introdução: O teste de caminhada de seis minutos (TC6' tem sido utilizado para avaliar a capacidade funcional do exercício em crianças. Objetivo: Comparar o desempenho no teste de caminhada de seis minutos em escolares na faixa etária entre 8 a 10 anos, conforme a classificação nutricional, com base em dois diferentes critérios. Métodos: A amostra de 226 crianças entre 8 a 10 anos foi dividida em três grupos (eutrófico, sobrepeso e obeso, de acordo com os critérios de classificação nutricional propostos pela Organização Mundial da Saúde (OMS e pela International Obesity Task Force (IOTF e avaliada por meio do teste de caminhada de seis minutos. Resultados: A prevalência de sobrepeso e obesidade na amostra foi de 42,48% de acordo com o critério da OMS e 38,94% pelo critério da IOTF. Não ocorreram diferenças estatisticamente significantes entre os grupos eutrófico, sobrepeso e obeso, quando os resultados do TC6' foram comparados, tanto na distância percorrida quanto no percentual do predito para a criança, de acordo com os valores de referência, e também de acordo com os dois critérios de classificação nutricional. A frequência cardíaca final do teste foi estatisticamente maior nos grupos sobrepeso e obeso, tanto pelo critério OMS (p = 0,0015, quanto pelo critério IOTF (p = 0,0160 . Conclusões: Na amostra estudada não houve diferença no desempenho do TC6' entre crianças eutróficas, com sobrepeso e obesas. Porém, a frequência cardíaca final do teste foi significantemente maior entre as crianças com excesso de peso. Os resultados ressaltam que medidas de prevenção, acompanhamento e tratamento são necessárias, promovendo hábitos saudáveis.

  6. Penanganan Abrasi Pantai Desa Sei Raja Kabupaten Sukamara Kalimantan Tengah

    OpenAIRE

    Aziz, Mustofa Kamal; Lesmi, Seruni Adidar; Pranoto, Sumbogo; Parmantoro, Priyo Nugroho

    2016-01-01

    The problems of the coastal area in Sei Raja Beach were retreat of the coastline, sedimentation in river mouth of Raja River, destruction of existing shore protection structure such as groin and jetty which was caused of wave. The objective of the final project is to model and to design the right shore structures to protect the shore from abrasion in Sei Raja Beach. The area which planned is around 3,1 km include the river mouth of Raja River. The analysis result of waverose shows that domina...

  7. The History of the Rhodes State College Dental Hygiene Program

    Science.gov (United States)

    Bowers, Denise E.

    2012-01-01

    The historiography of the Rhodes State College Dental Hygiene Program (Program) presents a historical journey of health care, as it relates to oral health, in the United States, in Ohio, and in Lima. This study bridges the gap between the history of higher education and the history of an academic program, dental hygiene. Prior to this study, there…

  8. Digital Learning Compass: Distance Education State Almanac 2017. Rhode Island

    Science.gov (United States)

    Seaman, Julia E.; Seaman, Jeff

    2017-01-01

    This brief report uses data collected under the U.S. Department of Education's National Center for Educational Statistics (NCES) Integrated Postsecondary Education Data System (IPEDS) Fall Enrollment survey to highlight distance education data in the state of Rhode Island. The sample for this analysis is comprised of all active, degree-granting…

  9. Semen bacterial flora of Rhode Island Breeder cocks in Zaria ...

    African Journals Online (AJOL)

    The semen used in this study was collected from 77 Rhode Island Breeder cocks reared in battery cages under intensive management from a private farm in Zaria, Kaduna State, Nigeria using the back massage procedure, 27 of the 77 semen samples (35.1%) contained bacterial isolates. None of the samples grew fungi.

  10. Influence of insemination time on fertility of Rhodes island white ...

    African Journals Online (AJOL)

    Influence of insemination time on fertility of Rhodes island white chicken (Gallus domestica) raised in northern guinea savannah zone of Nigeria. D Zahraddeen, ISR Butswat, KM Bello, AA Washik. Abstract. No Abstract. International Journal of Tropical Agriculture and Food Systems Vol. 1 (4) 2007: pp. 378-383. Full Text:.

  11. 77 FR 68797 - Rhode Island; Emergency and Related Determinations

    Science.gov (United States)

    2012-11-16

    ... Hurricane Sandy beginning on October 26, 2012, and continuing, are of sufficient severity and magnitude to... emergency. The following areas of the State of Rhode Island have been designated as adversely affected by...; 97.048, Disaster Housing Assistance to Individuals and Households In Presidentially Declared Disaster...

  12. 76 FR 60850 - Rhode Island; Emergency and Related Determinations

    Science.gov (United States)

    2011-09-30

    ... Hurricane Irene beginning on August 26, 2011, and continuing, are of sufficient severity and magnitude to... State of Rhode Island have been designated as adversely affected by this declared emergency: Providence..., Disaster Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing...

  13. Estudo inicial do inventário de Auto-Estima (SEI: Forma A Initial study of the Self-Esteem Inventory (SEI: Form A

    Directory of Open Access Journals (Sweden)

    Mônica Gobitta

    2002-01-01

    Full Text Available No presente estudo buscou-se investigar os índices de precisão do Inventário de Auto-Estima (SEI-Forma A, descrever a auto-estima do grupo estudado considerando-se as variáveis: gênero e faixa etária nas dimensões estudadas pelo Inventário. Foram participantes deste estudo 142 crianças e adolescentes de dez a 18 anos. Os resultados referentes aos índices de precisão do Inventário mostraram índices satisfatórios quando considerados os resultados da pontuação geral, o mesmo não ocorreu quando a correlação item-total foi submetida às dimensões estudadas. Com relação aos resultados descritivos da auto-estima do grupo estudado, estes apresentaram pequenas diferenças entre as variáveis pesquisadas. Estes resultados levaram a discussões a respeito da adaptação transcultural de instrumentos de avaliação e as conclusões deste estudo apontam para a necessidade de que o instrumento escolhido seja aperfeiçoado em investigações futuras no sentido de melhorar a consistência interna dos itens.In this study the aims were to investigate the rates of reliability of the Self-Esteem Inventory (SEI - Form A and to describe the self-esteem considering the variables gender and age, in the four dimensions studied by the Inventory. The subjects of this study were 142 children and adolescents from ten to 18 years old from a public school. The results referring to the reliability rates of the Self-Esteem Inventory (SEI - Form A showed that the reliability had pointed satisfactory rates, although the internal consistency analyzed through the item-total correlation indicated problems in same items. This results conduct to discussions concerning the transcultural adaptation of assessment instruments and this study's conclusions point to the need of improving the chosen instruments in future investigations, towards improving the internal consistency of the items.

  14. Review on modeling of the anode solid electrolyte interphase (SEI) for lithium-ion batteries

    Science.gov (United States)

    Wang, Aiping; Kadam, Sanket; Li, Hong; Shi, Siqi; Qi, Yue

    2018-03-01

    A passivation layer called the solid electrolyte interphase (SEI) is formed on electrode surfaces from decomposition products of electrolytes. The SEI allows Li+ transport and blocks electrons in order to prevent further electrolyte decomposition and ensure continued electrochemical reactions. The formation and growth mechanism of the nanometer thick SEI films are yet to be completely understood owing to their complex structure and lack of reliable in situ experimental techniques. Significant advances in computational methods have made it possible to predictively model the fundamentals of SEI. This review aims to give an overview of state-of-the-art modeling progress in the investigation of SEI films on the anodes, ranging from electronic structure calculations to mesoscale modeling, covering the thermodynamics and kinetics of electrolyte reduction reactions, SEI formation, modification through electrolyte design, correlation of SEI properties with battery performance, and the artificial SEI design. Multi-scale simulations have been summarized and compared with each other as well as with experiments. Computational details of the fundamental properties of SEI, such as electron tunneling, Li-ion transport, chemical/mechanical stability of the bulk SEI and electrode/(SEI/) electrolyte interfaces have been discussed. This review shows the potential of computational approaches in the deconvolution of SEI properties and design of artificial SEI. We believe that computational modeling can be integrated with experiments to complement each other and lead to a better understanding of the complex SEI for the development of a highly efficient battery in the future.

  15. SEIS-PROV: Practical Provenance for Seismological Data

    Science.gov (United States)

    Krischer, L.; Smith, J. A.; Tromp, J.

    2015-12-01

    It is widely recognized that reproducibility is crucial to advance science, but at the same time it is very hard to actually achieve. This results in it being recognized but also mostly ignored by a large fraction of the community. A key ingredient towards full reproducibility is to capture and describe the history of data, an issue known as provenance. We present SEIS-PROV, a practical format and data model to store provenance information for seismological data. In a seismological context, provenance can be seen as information about the processes that generated and modified a particular piece of data. For synthetic waveforms the provenance information describes which solver and settings therein were used to generate it. When looking at processed seismograms, the provenance conveys information about the different time series analysis steps that led to it. Additional uses include the description of derived data types, such as cross-correlations and adjoint sources, enabling their proper storage and exchange. SEIS-PROV is based on W3C PROV (http://www.w3.org/TR/prov-overview/), a standard for generic provenance information. It then applies an additional set of constraints to make it suitable for seismology. We present a definition of the SEIS-PROV format, a way to check if any given file is a valid SEIS-PROV document, and two sample implementations: One in SPECFEM3D GLOBE (https://geodynamics.org/cig/software/specfem3d_globe/) to store the provenance information of synthetic seismograms and another one as part of the ObsPy (http://obspy.org) framework enabling automatic tracking of provenance information during a series of analysis and transformation stages. This, along with tools to visualize and interpret provenance graphs, offers a description of data history that can be readily tracked, stored, and exchanged.

  16. Results of SEI Independent Research and Development Projects

    Science.gov (United States)

    2011-02-01

    through working software, early and often. This is unfortunately often achieved by focusing on the “ skin ” of the system, and deferring or completely...and “physical” sides. Cyber side Physical side In te rf ac es This weakens encapsulation and modularity in the sense that hardware details...SEI-2011-TR-002 | 25 Interestingly, while coupling between hardware and software could be considered to be signifi- cantly tightened and integrated

  17. One million served: Rhode Island`s recycling facility

    Energy Technology Data Exchange (ETDEWEB)

    Malloy, M.G.

    1997-11-01

    Rhode Island`s landfill and adjacent materials recovery facility (MRF) in Johnston, both owned by the quasi-public Rhode Island Resource Recovery Corp. (RIRRC, Johnston), serve the entire state. The $12-million recycling facility was built in 1989 next to the state`s sole landfill, the Central Landfill, which accepts only in-state trash. The MRF is operated for RIRRC by New England CRInc. (Hampton, N.H.), a unit of Waste Management, Inc. (WMI, Oak Brook, Ill.). It handles a wide variety of materials, from the usual newspaper, cardboard, and mixed containers to new streams such as wood waste, scrap metal, aseptic packaging (milk and juice boxes), and even textiles. State municipalities are in the process of adding many of these new recyclable streams into their curbside collection programs, all of which feed the facility.

  18. PENGUATAN INFORMASI EKOWISATA MELALUI FILM DOKUMENTER DI KELURAHAN SEI MEMPURA

    Directory of Open Access Journals (Sweden)

    Mohd. Fauzi

    2016-10-01

    Full Text Available AbstrakPenelitian ini bertujuan untuk mensinergikan kegiatan tri darma perguruan tinggi dengan ekowisata di kelurahan Sei Mempura dengan memberikan wawasan baru tentang penguatan informasi ekowisata melalui film dokumenter di kelurahan Sei Mempura serta menerapkan pendekatan partisipatif bagi masyarakat lokal dalam rangka penguatan informasi ekowisata melalui film dokumenter di kelurahan Sei Mempura. Penelitian ini menggunakan metode deskriptif kualitatif dengan menggunakan beberapa tahapan. tahap pertama membuat film dokumenter di kelurahan Sungai Mempura dan mewawancarai dinas terkait. Tahap kedua membuat laporan hasil penelitian. Hasil penelitian menunjukkan bahwa potensi ekowisata yang ada di kelurahan Sungai Mempura sangat potensial untuk dikembangkan terutama. Promosi yang terus menerus harus dilakukan, salah satunya adalah dengan pembuatan film dokumenter.Kata kunci: Ekowisata, film, penelitian AbstractThis research aimed to sinchronize the university services to the society by producing documenter film about Sungai Mempura village. This research used descriptive-qualitative by using two steps. Firstly, we produced the documenter film of Sungai Mempura village. Secondly, we made a report about the research. The result of the reasearch shown that the ecotourist in Sungai Mempura village was very potential and exotic and needed to be developed. The continuous promotion should be made and this film will give useful contribution to promote this natural richness which giving benefits to people. Keywords: ecotouris, film, research

  19. City of Rhodes: residents' attitudes toward tourism impacts and development

    OpenAIRE

    Pappas, Nikolaos

    2011-01-01

    One of the most important issues of research in tourism is the exploration of residents' attitudes in local communities, since viable and sustainable tourism development can only be successful when it serves the actual needs and demands of the destination’s population, and any tourism evolution is directly dependant on locals’ acceptance and support. The purpose of this paper is to examine the host population perceptions in the city of Rhodes toward economic, social, and environmental tourism...

  20. Environmental Compliance Assessment System (ECAS). Rhode Island Supplement

    Science.gov (United States)

    1994-07-01

    ft from the center line of Ashaway, Beaver, Blackstone , Chepechet, Clear, Falls, Flat, Hunt, Moshassuck., Moosup, Narrow, Pawcatuck, Pascoag...municipal recycling regulations, the Rhode Island Battery Deposit and Control Regulations, or oil subject to the hard-to- dispose-of tax . " Recyclable...designed to backfire into the feed hopper. avoid backfire into the feed hopper (RIDEM Verify that the feed hopper is designed to allow removal of refuse

  1. Prevalência de cárie e necessidades de tratamento em escolares de seis a doze anos de idade, Goiânia, GO, Brasil, 1994 The prevalence of dental caries and necessary treatment in six to twelve years old schoolchildren in Brazil, 1994

    Directory of Open Access Journals (Sweden)

    Maria do Carmo Matias Freire

    1997-02-01

    Full Text Available OBJETIVO: Investigou-se a prevalência de cárie e necessidades de tratamento em escolares de Goiânia-GO, Brasil, que possui água fluoretada há 9 anos. METODOLOGIA: A amostra foi constituída de 1.400 escolares de 6 a 12 anos de idade que freqüentavam escolas públicas na zona urbana do município estudado. RESULTADOS: Os índices CPO-D e ceo-d encontrados no total da amostra foram 2,19 e 2,86, respectivamente, demonstrando uma redução de 57,1% em relação ao CPO-D verificado na região Centro-Oeste, em 1986. Para os escolares de 12 anos de idade, o CPO-D encontrado foi 4,59, estando acima da meta estabelecida para o ano 2.000 pela FDI/OMS. Verificou-se que a percentagem de escolares livres de cárie foi muito baixa em todas as idades, apresentando-se em torno de 11% para o total da amostra. Houve predomínio do tratamento restaurador na dentição decídua em todas as idades e na permanente a partir dos 9 anos de idade. CONCLUSÃO: A prevalência de cárie em escolares de Goiânia-GO é alta e comparável à situação verificada na maioria dos países da América Latina e nas regiões menos favorecidas de países desenvolvidos. Há necessidade de se implantar medidas educativas e preventivas em saúde bucal que intervenham nos reais determinantes da doença na população.OBJECTIVE: The prevalence of dental caries and needs of treatment among schoolchildren in Goiânia-GO, middle-west of Brazil was assessed. METHODOLOGY: The study population consisted of 6-12-yr-old schoolchildren (n=1,400 attending public schools located in the urban area of the city, where the water-supply had been fluoridated for 9 years. RESULTS: Mean dmf-t and DMF-T for the total sample were 2.19 and 2.86, respectively, showing a reduction of 57.1% in the DMF-T as compared to the regional data from the national survey carried out in 1986. At age 12 DMF-T was 4.59, which is above the acceptable level according to the FDI/WHO goal for the year 2000. Percentage of

  2. Efeito do cruzamento entre diferentes genótipos para uso em sistemas alternativos de frango de corte = Effect of crossing between different genotypes for use in alternative broiler systems

    Directory of Open Access Journals (Sweden)

    Olmiro Bochi Brum

    2010-04-01

    Full Text Available Objetivou-se avaliar o desempenho de híbridos avícolas para atender ademanda de material genético em sistemas alternativos de criação. Foram utilizados 648 pintainhos de corte de ambos os sexos, provenientes do cruzamento entre reprodutores de corte e das raças Rhodes Island Red, White Plymouth Rock e Barred Plymouth Rock, distribuídos em seis tratamentos com seis repetições e 18 aves em cada unidade experimental, sendo o período de avaliação de um a 56 dias de idade. As características avaliadas foram: peso corporal (PC, ganho de peso (GP, consumo alimentar (CR, conversão alimentar (CA, e peso de carcaça (PCA, pernas (PCS e peito (PP. O delineamento experimental foi o inteiramente casualizado, com seis tratamentos de seis repetições cada. Foi realizado análise de variância, e quando significativo no nível de 5% de probabilidade aplicou-se o teste de Tukey. O PC aos 56 dias, bem como o GP de um a 56 dias foi significativamente inferior para híbridos oriundos do cruzamento entre machos reprodutores de corte e fêmeas White Plymouth Rock, resultado semelhante também foi encontrado nos parâmetros PCA e PCS, porém o PP não apresentou diferença significativa. Dessa forma, não se recomenda a criação do híbrido resultante deste cruzamento em sistemas alternativos.Aimed to evaluate the performance of poultry hybrids to meet demandfor genetic material in alternative systems of creation. It was used 648 chicks of both sexes from the crossing between, broilers breeders males and of races Rhodes Island Red, White Plymouth Rock and Barred Plymouth Rock, distributed in six treatments with six replicates and 18 birds in each experimental unit, being the period rating from one to 56 days of age. The caracteristics evaluated were: body weight (PC, weight gain (GP, feed intake (CR, feed conversion (CA, and carcass weight (PCA, legs (PCS and chest (PP. The experimental design was completely randomized design with six treatments with

  3. 76 FR 43985 - Endangered and Threatened Species; Recovery Plan for the Sei Whale

    Science.gov (United States)

    2011-07-22

    ... and Threatened Species; Recovery Plan for the Sei Whale AGENCY: National Marine Fisheries Service... review of the draft Recovery Plan (Plan) for the sei whale (Balaenoptera borealis). NMFS is soliciting... recovery plans for each listed species unless such a plan would not promote its recovery. The sei whale has...

  4. Distância percorrida no teste de caminhada de seis minutos não se relaciona com qualidade de vida em pacientes com bronquiectasias não fibrocísticas Six-minute walk distance is not related to quality of life in patients with non-cystic fibrosis bronchiectasis

    Directory of Open Access Journals (Sweden)

    Patrícia Santos Jacques

    2012-06-01

    Full Text Available OBJETIVO: Avaliar o desempenho físico de pacientes com bronquiectasias não fibrocísticas no teste de caminhada de seis minutos (TC6 e investigar sua associação com a qualidade de vida (QV. Secundariamente, analisar a associação entre a distância percorrida no TC6 (DTC6 com achados clínicos e espirométricos para se identificar preditores para esse desempenho. MÉTODOS: Estudo transversal envolvendo pacientes com bronquiectasias não fibrocísticas, com idade > 18 anos, pelo menos um sintoma respiratório por > 2 anos e VEF1 OBJECTIVE: To evaluate physical performance on the six-minute walk test (6MWT in patients with non-cystic fibrosis bronchiectasis and to investigate its relationship with quality of life (QoL. To identify predictors of exercise performance, we also investigated whether six-minute walk distance (6MWD is associated with clinical and spirometric findings. METHODS: This was a cross-sectional study involving patients with non-cystic fibrosis bronchiectasis (age, > 18 years, with at least one respiratory symptom for > 2 years and an FEV1 < 70% of predicted. Patients underwent clinical evaluation, pulmonary function tests, the 6MWT, and QoL assessment with the Medical Outcomes Study 36-item Short-Form Health Survey (SF-36. RESULTS: We included 70 patients (48 females. Mean age was 54.5 ± 17.7 years, and mean FEV1 was 44.9 ± 14.5% of predicted. The patients were divided into two groups: 6MWD-low (6MWD below the predicted lower limit; n = 23; and 6MWD-norm (normal 6MWD; n = 47. The following variables were significantly lower in the 6MWD-low group than in the 6MWD-norm group: age; age at diagnosis of bronchiectasis; proportion of former smokers; body mass index (BMI; FEV1% of predicted; and MEP% of predicted. There were no significant differences in the SF-36 scores between the groups. In the logistic regression model, lower age and lower BMI were significantly associated with lower 6MWD. CONCLUSIONS: In this sample, there

  5. Feeding Dairy Cows to Increase Performance on Rhodes Grass Ley

    International Nuclear Information System (INIS)

    Irungu, K.R.G.; Mbugua, P.N.

    1999-01-01

    Majority of dairy farmers in Kenya produce milk from cows fed on roughage. The cow performance follows seasonal variability in quality and quantity of roughage. The objective of the current study was to increase cow performance and maintain productivity of a rhodes grass (chloris gayana) ley. Twenty-four Freisian cows in their second to third lactation were strip grazed on fertilized irrigated Rhodes grass at a stocking rate of 0.034 ha per cow. Four dietary groups of six cows were allocated to one of our diets. one group got no dairy meal while the other three groups were supplemented at a 1kg of dairy meal per 10, 5 and 2.5 kg of 4% fat corrected milk dairy. this amount to 0, 386, 750 and 1542 kg dairy meal (89.4%, DM, 93.7 OM, 16.8, CP and CF) during the lactation. during the 43 - week lactation, records on pasture nutrient yield, nutrient intake, milk yield, liveweight, reproduction and subsequent calf birth weight were collected. The Rhodes grass ley produced 20.7 (ranging from 16.7 to 28.7) t of dry matter (DM) per hectare and cows harvested 16.0 (12.0 to 24.0) t during the 43 weeks.The Rhodes grass contained 32.1, 87.7, 10.8, and 32.3% DM, organic matter (OM), crude protein (CP) and crude fiber (CF) respectively. Mean stubble of 4.7 (3.9 to 6.0) t DM per hectare was left at pasture. Feeding dairy meals significantly increased (P 0.05) affect batter fat content (3.78 to 3.96%). It maintained (P > 0.05) cow liveweight and increased (P < 0.05) calf birth weight from 32.7 to 37.2 kg. Feeding dairy meal did not affect oestrus cycling. Extreme supplementation, 1542 kg dairy meal, decreased (P < 0.05) fertility. Insemination per conception and calving interval increased (P < 0.05) from 1.5 to 3.5 and 522 days. The findings in the current study show that pasture yield can be increased by over 590% dry matter from 3.5 t obtained from natural pasture containing Kikuyu and Star grasses. The Rhodes grass yield can be increased to 232% of national average yield of 1300

  6. Chang Sei Kim's Activities on Public Health in Colonial Korea

    Directory of Open Access Journals (Sweden)

    Park Yunjae

    2006-12-01

    Full Text Available After graduating from Severance Medical College in 1916, Chang Sei Kim went to Shanghai to work as a missionary in a adventist hospital. The establishment of the Korean Provisional Government led him to participate in the independence movement. Educating nurses to assist the forthcoming war for independence, he seemed to realize the fact that the health of Koreans would be a key factor for achieving independence. He left for the U.S. to conduct comprehensive research on medicine. Chang Sei Kim was the first Korean to receive a Ph. D. degree of Public Health, graduating from the Johns Hopkins School of Hygiene and Public Health in 1925. He then gained an opportunity to work for Korea as a professor at Severance Medical College. His objective was the 'Reconstruction of the Korean People In Terms of Physical Constitution.' He pointed out that Koreans' weak state of health was a major reason for Korea's colonization. To gain independence, he emphasized that the Korean people should receive education on public health in order to improve the primitive conditions of sanitation. There is little doubt that Chang Sei Kim's ideas developed Heungsadan's views on medicine in terms of its stress on cultivation of ability, especially considering the fact that he was a member of the organization. As a member of the colonized who could not participate in the developing official policy, Chang Sei Kim was not able to implement his ideas fully, because an individual or a private organization could not carry out policy on public health as large a scale as the government did. Never giving up his hopes for Korean independence, he rejected requests to assume official posts in the Government-General. That was why he was particularly interested in the Self-Governing Movement in 1920s Korea. If the movement had attained its goal, he might have worked for the enhancement of sanitary environment as a director of Sanitary Department. His application for funding to establish

  7. The VBB SEIS experiment of InSight

    Science.gov (United States)

    De Raucourt, Sebastien; Gabsi, Taoufik; Tanguy, Nebut; Mimoun, David; Lognonne, Philippe; Gagnepain-Beyneix, Jeannine; Banerdt, William; Tillier, Sylvain; Hurst, Kenneth

    2012-07-01

    SEIS is the core payload of InSight, one of the three missions selected for competitive phase A in the frame of the 2010 Discovery AO. It aims at providing unique observation of the interior structure of Mars and to monitor seismic activity of Mars. SEIS will provide the first seismic model from another planet than Earth. SEIS is an hybrid seismometer composed of 3 SPs and 3 VBBs axes providing ground motion measurement from Dc to 50Hz. A leveling system will ensure the coupling between the ground and the sensors as well as the horizontality of the VBB sphere. This assembly will be deployed on the ground of Mars and will be shielded by a strong thermal insulation and a wind shield. The 24 bits low noise acquisition electronics will remain in the warm electronic box of the lander with the sensors feedback and leveling system electronics. The VBB sphere enclosed three single axis sensors. Those sensors are based on an inverted leaf spring pendulum, which convert ground acceleration into mobile mass displacement. A capacitive displacement sensor monitors this mass displacement to provide a measurement. A force feedback allows transfer function and sensitivity tuning. The VBB sensor has a very strong heritage from previous project and benefits from recent work to improve its performances. Both the mechanical design and the displacement sensors have optimized to improve performances while reducing technological risk and keeping a high TRL. From those development a self-noise well below 10 ^{-9} m.s ^{-2}/sqrt Hz is expected. Environmental sensitivity of SEIS has been minimized by the design of a very efficient wind and thermal shield. Remaining noise is expected to be very close to the VBB self-noise. Associated sources and budget will be discussed. If InSight is selected to fly in 2016, this experiment will provide very high quality seismic signal measurement with a wider bandwidth, higher sensitivity and lower noise than previous Mars seismometer (Viking and Optimism

  8. The Montessori Experiment in Rhode Island (1913-1940): Tracing Theory to Implementation over 25 Years

    Science.gov (United States)

    Zoll, Susan

    2017-01-01

    This article highlights archived documents pertaining to a 25-year experimental classroom implemented by Clara Craig, then supervisor of training at the Rhode Island Normal School. Craig is notable as she was the only participant in the first International Montessori Training Course in Rome, Italy, in 1913, to gain approval from the Rhode Island…

  9. 76 FR 52656 - Rhode Island Department of Environmental Management; Notice of Preliminary Permit Application...

    Science.gov (United States)

    2011-08-23

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 14211-000] Rhode Island Department of Environmental Management; Notice of Preliminary Permit Application Accepted for Filing and Soliciting Comments, Motions To Intervene, and Competing Applications On June 10, 2011, the Rhode Island Department of Environmental Management...

  10. RI State Profile. Rhode Island: New England Common Assessments Program (NCAP)

    Science.gov (United States)

    Center on Education Policy, 2010

    2010-01-01

    This paper provides information about Rhode Island's New England Common Assessments Program (NCAP), a comprehensive test. Its purpose is to measure each student's overall proficiency for graduation in the six core academic areas. In 2008, the Board of Regents in Rhode Island established new regulations for high school diplomas. Beginning with the…

  11. Many Rhodes: Travelling Scholarships and Imperial Citizenship in the British Academic World, 1880-1940

    Science.gov (United States)

    Pietsch, Tamson

    2011-01-01

    Since its Foundation in 1901, the Rhodes Scholarships scheme has been held up as the archetype of a programme designed to foster imperial citizens. However, though impressive in scale, Cecil Rhodes's foundation was not the first to bring colonial students to Britain. Over the course of the previous half-century, governments, universities and…

  12. Scientific information in support of water resource management of the Big River area, Rhode Island

    Science.gov (United States)

    Armstrong, David S.; Masterson, John P.; Robinson, Keith W.; Crawley, Kathleen M.

    2015-01-01

    The Rhode Island Water Resources Board (RIWRB) is concerned that the demand for water may exceed the available public water supply in central and southern Rhode Island. Although water is often assumed to be plentiful in Rhode Island because of abundant rainfall, an adequate supply of water is not always available everywhere in the state during dry periods. Concerns that water demand may exceed supply are greatest during the summer, when lower water levels and increased drought potential combine with seasonal increases in peak water demand (Rhode Island Water Resources Board, 2012). High summer water demands are due to increases in outdoor water use, such as lawn watering and agricultural irrigation, and to increased summer population in coastal areas. Water-supply concerns are particularly acute in central and southern Rhode Island, where groundwater is the primary source of drinking water.

  13. Transformações no Envolvimento Paterno ao Longo dos Seis Primeiros Meses do Bebê na Creche

    Directory of Open Access Journals (Sweden)

    Marília Reginato Gabriel

    Full Text Available Resumo Este trabalho investigou o envolvimento de pais com seus bebês e com a creche nos seis primeiros meses de frequência do bebê no berçário. Por meio de um estudo de caso coletivo de caráter longitudinal, quatro pais responderam a entrevistas em três momentos: entrada do bebê na creche, um mês e 6 meses depois da entrada. Análise de conteúdo qualitativa indicou que tanto a creche como o desenvolvimento do bebê foram aliados do pai para a retomada do trabalho e da vida conjugal. O estudo mostra a importância de se levar em consideração as necessidades e competências do pai que está envolvido no cuidado ao bebê.

  14. Rancang Bangun Aplikasi Monografi Kelurahan Sei Mempura Kabupaten Siak

    Directory of Open Access Journals (Sweden)

    Elvira Asril

    2017-05-01

    Full Text Available AbstrakKelurahan Sei Mempura merupakan salah satu kelurahan di Kabupaten Siak yang pembuatan an pelaporan dokumen monografinya masih bersifat manual. Beberapa kendala yang dihadapi antara lain penumpukan dokumen, human error, kehilangan berkas atau dokumen. Sehingga sistem informasi perlu dibuat untuk membantu instansi pemerintah terkait dalam melakukan pendataan jumlah dan mobilitas penduduk. Perancangan sistem yang dibuat meliputi beberapa tahapan antara lain analisa sistem yang sedang berjalan; perancangan sistem dengan menggunakan alat bantu pemodelan UML; desain interface untuk input dan output sistem serta desain database untuk pelaporan nantinya. Sistem informasi yang dibuat ini pada akhirnya akan membantu dan mempermudah pekerjaan instansi terkait pengolahan data kependudukan dan monografi daerah. Kata kunci: Aplikasi, Monografi, UML Abstract Village of Mempura Sei is one of the villages in the manufacture of Siak's reporting documents monografinya still manual. Some of the constraints faced by, among others, the buildup of documents, human error, loss of file or document. So that the information system should be established to assist the relevant government agencies to collect data on the number and mobility of the population. System design which made covering several stages, among others, the analysis of the current system; system design using UML modeling tools; design the interface for input and output of the system and database design for later reporting. The information system created will ultimately assist and facilitate the work of relevant agencies and population data processing monograph area.  Keywords: Applications, Monograph, UML 

  15. NTP system definition and comparison process for SEI

    International Nuclear Information System (INIS)

    Corban, R.R.

    1993-01-01

    The concept definition, trade-offs, and ultimate selection of a nuclear thermal propulsion (NTP) system that will enable the Space Exploration Initiative (SEI) missions to Mars will require a rigorous systems engineering approach. A systems engineering process to provide a consistent comparison has been established to allow for evolving SEI mission requirements, level of concept definition and changing ''customer'' requirements, while continuing to improve the process as more data becomes available. All concepts will be evaluated against an established baseline NTP system to compare system benefits and merits. Establishing the evaluation criteria is extremely challenging and critical to the evaluation and selection process. Quality function deployment (QFD) will be utilized to provide structure and focus in obtaining the critical needs and attributes of the NTP system. System performance, cost, and risk analysis tools will be integrated into the process to provide the quantitative data required to allow for an informative decision on concept and technology decisions. This process will initiate the framework for design and development of a robust, reliable, cost effective NTP engine within NASA's philosophy for space systems to be developed ''faster, better, and cheaper.''

  16. NTP system definition and comparison process for SEI

    Science.gov (United States)

    Corban, Robert R.

    1993-01-01

    The concept definition, trade-offs, and ultimate selection of a nuclear thermal propulsion (NTP) system that will enable the Space Exploration Initiative (SEI) missions to Mars will require a rigorous systems engineering approach. A systems engineering process to provide a consistent comparison has been established to allow for evolving SEI mission requirements, level of concept definition and changing ``customer'' requirements, while continuing to improve the process as more data becomes available. All concepts will be evaluated against an established baseline NTP system to compare system benefits and merits. Establishing the evaluation criteria is extremely challenging and critical to the evaluation and selection process. Quality function deployment (QFD) will be utilized to provide structure and focus in obtaining the critical needs and attributes of the NTP system. System performance, cost, and risk analysis tools will be integrated into the process to provide the quantitative data required to allow for an informative decision on concept and technology decisions. This process will initiate the framework for design and development of a robust, reliable, cost effective NTP engine within NASA's philosophy for space systems to be developed ``faster, better, and cheaper.''

  17. Teoria das Restrições, Lean Manufacturing e Seis Sigma: limites e possibilidades de integração

    Directory of Open Access Journals (Sweden)

    Diego Augusto de Jesus Pacheco

    2014-12-01

    Full Text Available O principal objetivo deste estudo foi analisar os pontos de convergência e as divergências entre a Teoria das Restrições, o Lean Manufacturing e o Seis Sigma quando usados de maneira integrada para a melhoria contínua operacional de sistemas produtivos. O eixo principal de discussão desse estudo foi buscar identificar na literatura características de exclusão e similaridades entre as três abordagens quando aplicadas de maneira integrada em sistemas produtivos. Para conduzir essa pesquisa, fez-se uma ampla pesquisa bibliográfica, entre 1995 e 2011, nas principais bases de dados nacionais e internacionais, em busca do estado da arte sobre o tema. Os resultados desse estudo sugerem que Teoria das Restrições, Lean Manufacturing e Seis Sigma possuem diversos elementos complementares que se sobrepõem aos pontos divergentes e que há um vasto campo de pesquisa a ser explorado sobre o tema. Como resultado, o presente estudo apresenta a análise crítica comparativa de 28 critérios relevantes à compreensão das três abordagens assim como uma agenda de pesquisa sobre o tema identificada a partir das lacunas encontradas.

  18. Children's mental health and family functioning in Rhode Island.

    Science.gov (United States)

    Kim, Hyun Hanna K; Viner-Brown, Samara I; Garcia, Jorge

    2007-02-01

    Our objectives were to (a) estimate the prevalence of children's mental health problems, (b) assess family functioning, and (c) investigate the relationship between children's mental health and family functioning in Rhode Island. From the 2003 National Survey of Children's Health, Rhode Island data for children 6 to 17 years of age were used for the analyses (N = 1326). Two aspects of family functioning measures, parental stress and parental involvement, were constructed and were examined by children's mental health problems, as well as other child and family characteristics (child's age, gender, race/ethnicity, special needs, parent's education, income, employment, family structure, number of children, and mother's general and mental health). Bivariate analyses and multivariate logistic regression were used to investigate the relationship. Among Rhode Island children, nearly 1 (19.0%) in 5 had mental health problems, 1 (15.6%) in 6 lived with a highly stressed parent, and one third (32.7%) had parents with low involvement. Bivariate analyses showed that high parental stress and low parental involvement were higher among parents of children with mental health problems than parents of children without those problems (33.2% vs 11.0% and 41.0% vs 30.3%, respectively). In multivariate logistic regression, parents of children with mental health problems had nearly 4 times the odds of high stress compared with parents of children without those problems. When children's mental health problems were severe, the odds of high parental stress were elevated. However, children's mental health was not associated with parental involvement. Children's mental health was strongly associated with parental stress, but it was not associated with parental involvement. The findings indicate that when examining the mental health issues of children, parental mental health and stress must be considered.

  19. As (novas práticas pós-privatização de atuação comunitária em seis empresas do setor siderúrgico brasileiro The (new post-privatization practices of communitarian action in six companies of Brazilian steel industry

    Directory of Open Access Journals (Sweden)

    Rozália Del Gáudio Soares Baptista

    2005-03-01

    Full Text Available O objetivo deste trabalho é analisar como as empresas do setor siderúrgico brasileiro reorganizaram suas práticas de relacionamento com a comunidade após a privatização. Para isso, tendo como referenciais a teoria existente sobre responsabilidade social e um estudo exploratório baseado em dados quantitativos e qualitativos coletados sobre a situação das principais siderúrgicas privatizadas, pôde-se traçar um quadro ilustrativo da realidade do setor. Os principais resultados revelam que o papel desempenhado no passado por tais organizações vem se adaptando tanto às novas demandas e realidades socioeconômicas do país quanto à emergência da valorização das ações privadas como mecanismo compensatório das lacunas deixadas pela transformação do papel do Estado. O atual discurso sobre a responsabilidade social empresarial legitima as ações empreendidas pela iniciativa privada, o que, entretanto, não desobriga o Estado do seu papel fundamental de agente do desenvolvimento nacional, independentemente do porte da economia da região em foco.An analysis was made of how six Brazilian steel companies restructured their community relations after privatization. This description was based upon an exploratory study of quantitive and qualitative information regarding social responsibility obtained from the most important privatized steel companies and includes as a reference the currently expounded theory of social responsibility. Results disclose that past performance was adapted to the new requirements and socio-economic situation of the country and to enhance this private activity in order to make up for deficiencies in the wake of the changing role played by the government. The current discourse on these actions of social responsibility endorses these private undertakings and does not, however, free the government from the basic role of agent in national development, irrespective of the size of the regional economy in question.

  20. Proposta de um modelo de gestão da qualidade para micro e pequenas empresas integrando a estratégia seis sigma à NBR ISO 9001

    OpenAIRE

    Costa, Filipe Cunha Reges da

    2009-01-01

    Este trabalho tem como principal objetivo propor um modelo de Gestão da Qualidade para micro e pequenas empresas integrando os modelos de gestão: estratégia Seis Sigma e NBR ISO 9001:2000. É desenvolvida uma pesquisa exploratória para levantamento das informações técnicas e bibliográficas existentes sobre as duas propostas, com ênfase em sua integração. Em seguida, procede-se a uma pesquisa de opinião, por meio de questionário, realizada com 65 analistas/consultores de Sistemas de Gestão d...

  1. Paul Celan in Translation: "Du sei wie du"

    Directory of Open Access Journals (Sweden)

    John Felstiner

    1983-09-01

    Full Text Available Translating the lyric poetry of Paul Celan, especially his later poems, carries not only the endemic challenge and difficulty of any verse translation, but the added incentive of doing justice to a writer whose whole recourse after the Holocaust—whose sanctuary, if he was to have any at all—he sought in language itself, specifically in the Muttersprache , the mother tongue that was as well the tongue of those who murdered his mother and father. This essay exposes a process of translating "Du sei wie du" (1970, which perhaps more than any other poem by Celan, at once solicits and defies translation, moving as it does from modern to medieval German, and closing with Hebrew words from Isaiah— a messianic imperative that shows Celan verging as ever on his Jewish identity.

  2. Meeting changing conditoins at the Rhode Island Medical Center cogeneration plant

    International Nuclear Information System (INIS)

    Galamaga, D.P.; Bowen, P.T.

    1993-01-01

    The Rhode Island Department of Mental Health, Retardation and Hospitals is one state department in Rhode Island whose basic function is to provide services to seriously disabled individuals throughout the state. Savings in operating expenses from the Rhode Island Medical Center Central Power Plant have accruded to provide operating funds for the major programs. Operating under a Director who reports to the Governor of Rhode Island, the Department has three major divisions, approximately 2500 employees, and a budget of 200 million dollars. Its operations extend throughout the state and the major focus for hospital or institutional levels of care reside in three major locations, the Dr. U.E. Zambarano Memorial Hospital in northern Rhode Island, the Dr. Joseph Ladd Center in southern Rhode Island, and the Rhode Island Medical Center in the middle of the state. Besides these institution-based operations, the Department sponsors a wide range of rehabilitative programming in the community other through direct operations of facilities such as group homes or through contracts with private non-profit providers of service

  3. Rhode Island, Connecticut, New York, and New Jersey ESI: REPTILES (Reptile and Amphibian Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for threatened/endangered sea turtles, diamondback terrapins, and rare reptiles/amphibians in coastal Rhode...

  4. Rhode Island, Connecticut, New York, and New Jersey ESI: FISH (Fish Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for marine, estuarine, and anadromous fish species in coastal Rhode Island, Connecticut, New York, and New...

  5. Promoting Independence in Rhode Island: Weatherization Assistance Close-Up Fact Sheet

    Energy Technology Data Exchange (ETDEWEB)

    D& R International

    2001-10-10

    Rhode Island demonstrates its commitment to technology and efficiency through the Weatherization Program. Weatherization uses advanced technologies and techniques to reduce energy costs for low-income families by increasing the energy efficiency of their homes.

  6. Rhode Island, Connecticut, New York, and New Jersey ESI: FISHL (Fish Lines)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for anadromous fish species in coastal Rhode Island, Connecticut, New York, and New Jersey. Vector arcs in...

  7. Rhode Island State Briefing Book on low-level radioactive-waste management

    International Nuclear Information System (INIS)

    1981-07-01

    The Rhode Island State Briefing Book is one of a series of state briefing books on low-level radioactive waste management practices. It has been prepared to assist state and federal agency officials in planning for safe low-level radioactive waste disposal. The report contains a profile of low-level radioactive waste generators in Rhode Island. The profile is the result of a survey of radioactive material licensees in Rhode Island. The briefing book also contains a comprehensive assessment of low-level radioactive waste management issues and concerns as defined by all major interested parties including industry, government, the media, and interest groups. The assessment was developed through personal communications with representatives of interested parties, and through a review of media sources. Lastly, the briefing book provides demographic and socioeconomic data and a discussion of relevant government agencies and activities, all of which may affect waste management practices in Rhode Island

  8. Rhode Island, Connecticut, New York, and New Jersey ESI: INVERT (Invertebrate Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for marine, estuarine, and terrestrial invertebrate species in coastal Rhode Island, Connecticut, New York,...

  9. 2012 USACE Post Sandy Topographic LiDAR: Rhode Island and Massachusetts Coast

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This topographic elevation point data derived from multiple return light detection and ranging (LiDAR) represents 354.272 square miles of coastline for Rhode Island...

  10. Rhode Island, Connecticut, New York, and New Jersey ESI: M_MAMMAL (Marine Mammal Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for seals, whales, and dolphins in coastal Rhode Island, Connecticut, and the New York/New Jersey...

  11. Rhode Island, Connecticut, New York, and New Jersey ESI: INVERTPT (Invertebrate Points)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for rare terrestrial invertebrates in coastal Rhode Island, Connecticut, New York, and New Jersey. Vector...

  12. Social Vulnerability Index (SoVI) for Rhode Island based on 2000 Census Block Groups

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data depicts the social vulnerability of Rhode Island census block groups to environmental hazards. Data were culled primarily from the 2000 Decennial Census.

  13. Rhode Island State Briefing Book on low-level radioactive-waste management

    Energy Technology Data Exchange (ETDEWEB)

    1981-07-01

    The Rhode Island State Briefing Book is one of a series of state briefing books on low-level radioactive waste management practices. It has been prepared to assist state and federal agency officials in planning for safe low-level radioactive waste disposal. The report contains a profile of low-level radioactive waste generators in Rhode Island. The profile is the result of a survey of radioactive material licensees in Rhode Island. The briefing book also contains a comprehensive assessment of low-level radioactive waste management issues and concerns as defined by all major interested parties including industry, government, the media, and interest groups. The assessment was developed through personal communications with representatives of interested parties, and through a review of media sources. Lastly, the briefing book provides demographic and socioeconomic data and a discussion of relevant government agencies and activities, all of which may affect waste management practices in Rhode Island.

  14. Rhode Island, Connecticut, New York, and New Jersey ESI: NESTS (Nest Points)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for nesting birds in coastal Rhode Island, Connecticut, New York, and New Jersey. Vector points in this...

  15. Rhode Island, Connecticut, New York, and New Jersey ESI: HABPT (Habitat and Plant Points)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for rare terrestrial plants in coastal Rhode Island, Connecticut, New York, and New Jersey. Vector points...

  16. Rhode Island, Connecticut, New York, and New Jersey ESI: T_MAMMAL (Terrestrial Mammal Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for small mammal species in coastal Rhode Island, Connecticut, New York, and New Jersey. Vector polygons in...

  17. Rhode Island, Connecticut, New York, and New Jersey ESI: M_MAMPT (Marine Mammal Points)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for seal haul-out sites in coastal Rhode Island, Connecticut, New York, and New Jersey. Vector points in...

  18. Rhode Island, Connecticut, New York, and New Jersey ESI: HYDRO (Hydrography Lines and Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains vector lines and polygons representing coastal hydrography used in the creation of the Environmental Sensitivity Index (ESI) for Rhode Island,...

  19. Rhode Island, Connecticut, New York, and New Jersey ESI: HABITATS (Habitat and Plant Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for eelgrass, macroalgae, submerged aquatic vegetation, and rare terrestrial plants in coastal Rhode...

  20. Fiscal Year 1988 program report: Rhode Island Water Resources Center

    International Nuclear Information System (INIS)

    Poon, C.P.C.

    1989-07-01

    The State of Rhode Island is active in water resources planning, development, and management activities which include legislation, upgrading of wastewater treatment facilities, upgrading and implementing pretreatment programs, protecting watersheds and aquifers throughout the state. Current and anticipated state water problems are contamination and clean up of aquifers to protect the valuable groundwater resources; protection of watersheds by controlling non-point source pollution; development of pretreatment technologies; and deterioring groundwater quality from landfill leachate or drainage from septic tank leaching field. Seven projects were included covering the following subjects: (1) Radon and its nuclei parents in bedrocks; (2) Model for natural flushing of aquifer; (3) Microbial treatment of heavy metals; (4) Vegetative uptake of nitrate; (5) Microbial process in vegetative buffer strips; (6) Leachate characterization in landfills; and (7) Electrochemical treatment of heavy metals and cyanide

  1. Environmental management of mosquito-borne viruses in Rhode Island

    Science.gov (United States)

    Ginsberg, Howard S.; Gettman, Alan; Becker, Elisabeth; Bandyopadhyay, Ananda S.; LeBrun, Roger A.

    2013-01-01

    West Nile Virus (WNV) and Eastern Equine Encephalitis Virus (EEEV) are both primarily bird viruses, which can be transmitted by several mosquito species. Differences in larval habitats, flight, and biting patterns of the primary vector species result in substantial differences in epidemiology, with WNV more common, primarily occurring in urban areas, and EEEV relatively rare, typically occurring near swamp habitats. The complex transmission ecology of these viruses complicates prediction of disease outbreaks. The Rhode Island Department of Environmental Management (DEM) and Department of Health (DoH) provide prevention assistance to towns and maintain a mosquito surveillance program to identify potential disease risk. Responses to potential outbreaks follow a protocol based on surveillance results, assessment of human risk, and technical consultation.

  2. Tourism development and impacts: lessons from the Island of Rhodes, Greece

    OpenAIRE

    Pappas, Nikolaos; Tsartas, Paris

    2009-01-01

    During the post Second World War period, the island of Rhodes experienced significant changes at several levels of its economy, society, and environment, associated directly or indirectly with rapid tourism development. The tourism impacts are profound on both locals and visitors. The purpose of this paper is to examine the key informants’ perceptions in Rhodes toward tourism impacts. Moreover it correlates the respondents’ perceptions with the previous studies’ outcomes in the region. Finall...

  3. The Myth of the Citizen Soldier: Rhode Island Provincial Soldiers in the French and Indian War

    Science.gov (United States)

    2016-06-10

    14 Revolution, is an excellent account of social, economic, and political factors in colonial America that influenced the concept of the citizen ...THE MYTH OF THE CITIZEN -SOLDIER: RHODE ISLAND PROVINCIAL SOLDIERS IN THE FRENCH AND INDIAN WAR A thesis presented to the...From - To) AUG 2015 – JUN 2016 4. TITLE AND SUBTITLE The Myth of the Citizen Soldier: Rhode Island Provincial Soldiers in the French and Indian War

  4. Seis nuevas inscripciones latinas de la Muralla de Segovia

    Directory of Open Access Journals (Sweden)

    Juan SANTOS YANGUAS

    2009-10-01

    Full Text Available RESUMEN: En este artículo damos a conocer seis nuevas inscripciones latinas de la mutalla de Segovia. Se trata de cuatro estelas de granito y dos bloques de caliza. Estas inscripciones están muy deterioradas y hemos utilizado para leerlas papel-aluminio, en el cual, al contacto con la piedra, quedan impresas las letras. Unicamente está completa, aunque borrada en parte, una de ellas, de la cual ofrecemos el testimonio de dos fotografías.ABSTRACT: In this article are published six new roman inscriptions from the wall at Segovia. They are four granite stellae and two limestone blocks. As all they are very damaged it was necessary to use a sheet of aluminium-paper; when the sheet is pressed over the stone-surface, the few traces of the letters are more easier to be read. Two fotogtaphs illustrate on the only inscription which is wholy conserved, being its icxt unfortunately partly disappeared.

  5. Scientific Exploration of Induced SeisMicity and Stress (SEISMS

    Directory of Open Access Journals (Sweden)

    H. M. Savage

    2017-11-01

    Full Text Available Several major fault-drilling projects have captured the interseismic and postseismic periods of earthquakes. However, near-field observations of faults immediately before and during an earthquake remain elusive due to the unpredictable nature of seismicity. The Scientific Exploration of Induced SeisMicity and Stress (SEISMS workshop met in March 2017 to discuss the value of a drilling experiment where a fault is instrumented in advance of an earthquake induced through controlled fluid injection. The workshop participants articulated three key issues that could most effectively be addressed by such an experiment: (1 predictive understanding of the propensity for seismicity in reaction to human forcing, (2 identification of earthquake nucleation processes, and (3 constraints on the factors controlling earthquake size. A systematic review of previous injection experiments exposed important observational gaps in all of these areas. The participants discussed the instrumentation and technological needs as well as faults and tectonic areas that are feasible from both a societal and scientific standpoint.

  6. Meningoencefalite na fase aguda do sarampo : relato de seis casos

    Directory of Open Access Journals (Sweden)

    EL-FAR FABIANE

    2000-01-01

    Full Text Available Apresentamos 6 casos de meningoencefalite aguda por sarampo, diagnosticados durante epidemia na cidade de São Paulo, em 1997. Os prontuários dos 6 pacientes foram analisados retrospectivamente. O diagnóstico de meningoencefalite baseou-se nas alterações clínicas e liquóricas, e foi confirmado por sorologia específica. Dos 467 pacientes com sarampo atendidos no Instituto de Infectologia Emílio Ribas nesse período, estes 6 evoluíram com alterações neurológicas e liquóricas durante a fase exantemática, sendo a sonolência e rigidez de nuca os achados mais frequentes. Os pacientes tinham entre 2 meses e 28 anos de idade. O exame do líquor mostrou pleocitose em todos. Não houve correlação entre a severidade do quadro clínico e liquórico com a evolução. Em 4 casos foi necessária internação na unidade de terapia intensiva; destes, 2 foram intubados. Apenas 2 pacientes apresentaram alterações na tomografia computadorizada de crânio. Todos tiveram boa evolução, sem sequelas.

  7. Implementação de Cuidados Farmacêuticos em Portugal, Seis Anos Depois

    Directory of Open Access Journals (Sweden)

    Sílvia Martins

    2013-10-01

    Full Text Available Objectives: To evaluate the level of implementation of pharmaceutical care in Portugal; to characterize the pharmaceutical team, the infrastructures and the types of services offered by Portuguese pharmacies; to analyze the evolution of these indicators between 2006 and 2012. Study Type: Observational cross-sectional study. Location: Portuguese Community Pharmacies. Population: Community pharmacists practicing in Portugal. Methods: A cross-sectional study was used, where the Portuguese Pharmaceutical Society enabled the mailing of the questionnaire to all registered community pharmacists (n = 6797. The tool used for data collection was an adapted version of the Behavioral Pharmaceutical Care Scale, consisting of two sections. Section A characterized the pharmacy structure, resources (e.g. professionals, and services and section B evaluated the type of services provided to patients who last entered the pharmacy referring to a specific time period, referring to descriptions of varied situations. Results were processed using Statistical Package for the Social Sciences version 19.0. Results: 686 pharmacists responded to the questionnaire, representing a pharmacy response rate of 23,4%. The team comprised mostly pharmacists (M = 3 pharmacists, SD = 1,7; M = 2 technicians, SD = 1,5. The most common service offered was measurement of biochemical parameters, such as a blood pressure (99,9% and glycaemia (99%. Worth noting the widespread implementation of new services, including nutrition (63,2% and podiatry (40,7% appointments. The Behavioral Pharmaceutical Care Scale score increased from 76,5 to 86,3 in the time period considered, indicating more offer of the pharmaceutical care service to the portuguese population. Conclusions: Data collected in this study shows recent legislative changes, including the introduction of Decree-Law no.307/2007 and Decree no.1429/2007, led to profound changes in the functioning of pharmacies

  8. 76 FR 51383 - Commercial Leasing for Wind Power on the Outer Continental Shelf (OCS) Offshore Rhode Island and...

    Science.gov (United States)

    2011-08-18

    ... Rhode Island and Massachusetts recognizes the benefits of collaborating in the evaluation and potential... appropriate; (3) A preliminary schedule of proposed activities, including those leading to commercial...

  9. Differential Analysis of Sei Cow Meat Treatment from Modern and Household Industry in Kupang City

    OpenAIRE

    Apris A. Adu

    2017-01-01

    Se'i meat is one of the beef processed are made by way of smoked using wood embers of kusambi (Scheichera oleaca), se'i has been known in the city of Kupang as one of the meat food products. The processing of se'i meat require nitrite as a preservative to obtain good color and prevent the growth of microbes. According to the regulations of Food and Drug Supervisory Agency of the Republic of Indonesia number 36 of 2013, Nitrite use is permitted with a maximum limit of use of 30 mg/kg, but in r...

  10. Estudio comparativo de seis dominios científicos nacionales

    Directory of Open Access Journals (Sweden)

    Espinosa-Calvo, M.ª Eugenia

    2009-09-01

    Full Text Available This work analyses the area of materials science. Materials science has existed since the earliest civilizations. The development and evolution of societies has been intimately linked to the ability of their members to produce and shape materials to meet their needs. However, materials science has only recently been established as a recognised academic discipline, a consequence of the agglomeration of different areas of science. The citation habits and scientograms associated with this field could therefore be related to the scientific tradition and culture of each country. In this study, the citation networks of six of the most developed countries in the year 2002 were examined using a new technique that graphically represents these networks as scientograms. The technique makes use of cocitation between topic categories of the JCR to generate a network of categories which is graphically represented. The scientograms obtained, which represent the citation networks of each country examined, reflect the cultures of the different nations studied.

    En este trabajo se analiza la clase Ciencia de los Materiales presente desde las civilizaciones más antiguas ya que el desarrollo y la evolución de las sociedades siempre han estado íntimamente vinculados a la capacidad que han tenido sus miembros para producir y conformar los materiales necesarios para satisfacer sus necesidades, pero como disciplina se ha establecido de manera muy reciente por la aglomeración de distintas categorías científicas pertenecientes a otras áreas. Por los que los hábitos de citación y los scientogramas podrían estar relacionados con la tradición y cultura de la ciencia existente en cada país en el año estudiado. Para realizar el estudio hemos utilizado las redes de citación de seis de los países más desarrollados en el año 2002, utilizando una técnica novedosa que las representa gráficamente mediante unos gráficos denominados scientogramas. Esta t

  11. The 3D Elevation Program: summary for Rhode Island

    Science.gov (United States)

    Carswell, William J.

    2013-01-01

    Elevation data are essential to a broad range of applications, including forest resources management, wildlife and habitat management, national security, recreation, and many others. For the State of Rhode Island, elevation data are critical for flood risk management, natural resources conservation, coastal zone management, sea level rise and subsidence, agriculture and precision farming, and other business uses. Today, high-quality light detection and ranging (lidar) data are the sources for creating elevation models and other elevation datasets. Federal, State, and local agencies work in partnership to (1) replace data, on a national basis, that are (on average) 30 years old and of lower quality and (2) provide coverage where publicly accessible data do not exist. A joint goal of State and Federal partners is to acquire consistent, statewide coverage to support existing and emerging applications enabled by lidar data. The new 3D Elevation Program (3DEP) initiative (Snyder, 2012a,b), managed by the U.S. Geological Survey (USGS), responds to the growing need for high-quality topographic data and a wide range of other three-dimensional representations of the Nation’s natural and constructed features.

  12. Projeto Seis Sigma para a implementação de software de programação Six Sigma project for scheduling software implementation

    Directory of Open Access Journals (Sweden)

    Rogério Cerávolo Calia

    2005-12-01

    Full Text Available O artigo visa analisar a eficácia organizacional da metodologia Seis Sigma na gestão de projetos para a redução de atrasos e redução de estoques na manufatura, por meio da implementação de um software com algoritmos da Teoria das Restrições. Inicialmente, é apresentada uma revisão bibliográfica sobre a gestão de projetos na perspectiva da gestão da mudança organizacional nos processos de negócios. Em seguida, são revistos os conceitos sobre a metodologia Seis Sigma para a gestão de projetos e sobre os algoritmos da Teoria das Restrições. Então, são descritos os estudos de caso em dois projetos de implementação do software da Teoria das Restrições, sendo que apenas uma das implementações utilizou-se da metodologia Seis Sigma para a gestão do projeto. Na análise dos resultados, busca-se compreender os motivos de o projeto com a metodologia Seis Sigma ter reduzido inventário três vezes mais rápido do que o projeto sem o Seis Sigma.The article aims to analyze the organizational effectiveness of the Six Sigma methodology for project management to reduce delays and to reduce inventory in manufacture, by the implementation of software with Theory of Constraints algorithms. Initially, the article presents a bibliographic revision on project management and its impact on the organizational change management for improving business processes. Then, the article revises the concepts about the Six Sigma methodology for project management and about the Theory of Constraints algorithms. It follows, the case studies descriptions on two implementation projects of the Theory of Constraints software, in which only one of these implementations adopted the Six Sigma methodology in the project management. In the results analyzes, the article discusses the reasons why the project with the Six Sigma methodology was three times faster than the other project.

  13. Space exploration initiative (SEI) logistics support lessons from the DoD

    Science.gov (United States)

    Cox, John R.; McCoy, Walbert G.; Jenkins, Terence

    Proven and innovative logistics management approaches and techniques used for developing and supporting DoD and Strategic Defense Initiative Office (SDIO) systems are described on the basis of input from DoD to the SEI Synthesis Group; SDIO-developed logistics initiatives, innovative tools, and methodologies; and logistics planning support provided to the NASA/Johnson Planet Surface System Office. The approach is tailored for lunar/Martian surface operations, and provides guidelines for the development and management of a crucial element of the SEI logistics support program. A case study is presented which shows how incorporation of DoD's proven and innovative logistics management approach, tools, and techniques can substantially benefit early logistics planning for SEI, while also implementing many of DoD's recommendations for SEI.

  14. Li-ion battery ageing model parameter: SEI layer analysis using magnetic field probing

    Directory of Open Access Journals (Sweden)

    Parmender Singh

    2018-02-01

    Full Text Available With the growing usage of lithium-ion (Li-ion batteries in various applications from stationary applications to automotive industries, their ageing mechanism and its influencing factors have become a big concern today. Ageing may be defined as deterioration in the performance of the battery due to irreversible physical and chemical changes like internal resistance rise, electrolyte decompositions, electrodes cracking and solid electrolyte interphase (SEI modification/growth. The aim of this research article is to study and analyse the behaviour of SEI layer growth at the anode using a novel non-invasive magnetic field probing (MFP. A 3-d model based upon well-known John Newman’s pseudo 2-d approach has been developed in COMSOL Multiphysics®. It is observed that the magnetic field response (MFR is inversely related to SEI growth. Anode’s state of charge (SoC response with SEI layer and MFR is also studied.

  15. I sei numeri dell'universo le forze profonde che spiegano il cosmo

    CERN Document Server

    Rees, Martin

    2002-01-01

    È possibile che sei semplici numeri, sei costanti universali, diano conto dell'infinita varietà e della stupefacente complessità del cosmo? L'astrofisico Martin Rees ci mostra che non soltano ciò è possibile, ma in quei sei numeri sono scritti la storia, la struttura e il futuro dell'universo, e che perfino la comparsa della vita sulla terra, e dunque la nostra stessa esistenza, non sarebbe concepibile se uno solo di quei valori numerici, definiti nell'istante che segnò la nascita del mondo, fosse differente. I sei numeri dell'universo ci introducono così ad alcune delle questioni più profonde su cui si interroga oggi la scienza.

  16. "Into Your Hands His Life and Liberty...." A Collection of Significant Cases from the Rhode Island Courts. First Edition.

    Science.gov (United States)

    Leonard, Donald E.; Mattson, John O., Ed.

    Six cases from Rhode Island court history are presented in this document. The cases, dating from the time of Roger Williams to the 1970s, examine religious freedom, personal freedom, treason, robbery, murder, and drug possession. Each case is summarized and questions are supplied to help students understand crime and punishment in Rhode Island. A…

  17. The Rhodes Scholarship in the Current Era of Student Activism: What Do We Consider "Prestigious" and Who Benefits?

    Science.gov (United States)

    Adam, LeAnn

    2016-01-01

    Contemporary student activism has revealed deep feelings of alienation on college campuses, prompting strong reactions to current and historical racial injustice, including the history of Cecil Rhodes. Can advisors promote restorative justice by encouraging reflection upon privileges afforded to Rhodes scholars and their responsibility to address…

  18. Rhode Island crystalline repository project: Technical progress report, 1984-1986

    International Nuclear Information System (INIS)

    1986-01-01

    A Nuclear Waste Fund established by the Nuclear Waste Policy Act of 1982 provided financial support to the State of Rhode Island for its participation in the high-level radioactive waste repository siting program. In 1984, the Office of the Governor set up a multidisciplinary Project Review Team consisting of staff from three State agencies and the University of Rhode Island. Members of the Review Team attended several meetings throughout the reporting period to voice their concerns about siting directly to the US Department of Energy (DOE). Written comments were also submitted on draft plans and reports. Many of Rhode Island's recommendations in these comments were later adopted. In May, 1986, Secretary of Energy John Herrington announced the suspension of the crystalline repository siting program. The remainder of the year was spent monitoring litigation challenging that decision and pending legislation. Administrative phase-down of the program was essentially complete by the close of the calendar year

  19. Tratamento de compactação do cólon maior em eqüídeos com fluidoterapia enteral

    OpenAIRE

    Lopes,Marco Aurélio Ferreira; Moura,Gabriela Soares de; Junqueira,Luiz Arthur Camargo; Lima,Leonardo Rodrigues de; Pinto,José de Oliveira; Dantas Filho,José; Assis,Carlos Batista de

    1998-01-01

    A eficiência da fluidoterapia por via enteral foi avaliada em 14 eqüídeos (12 eqüinos e dois muares) que apresentavam compactação do cólon maior. Os animais tinham entre um ano e meio e 20 anos de idade e todos eram alimentados com capim elefante (Pennisetum purpureum Schumach) triturado. O início dos sinais de cólica foi observado no dia do internamento em seis casos, um dia antes em cinco casos, três dias antes em um caso, quatro dias antes em um caso e seis dias antes em um caso. Um cavalo...

  20. How do we reduce plasma transfusion in Rhode Island?

    Science.gov (United States)

    Nixon, Christian P; Tavares, Maria F; Sweeney, Joseph D

    2017-08-01

    Plasma transfusions are given to patients with coagulopathy, either prophylactically, before an invasive procedure; or therapeutically, in the presence of active bleeding; and as an exchange fluid in therapeutic plasma exchange for disorders such as thrombotic thrombocytopenic purpura. There is consensus that many prophylactic plasma transfusions are non-efficacious, and the misdiagnosis of thrombotic thrombocytopenic purpura results in unnecessary therapeutic plasma exchange. Beginning in 2001, programs to reduce plasma transfusion in the three major teaching hospitals in Rhode Island were initiated. The programs evolved through the establishment of guidelines, education for key prescribers of plasma, screening of plasma prescriptions, and engagement of individual prescribing physicians for out-of-guidelines prescriptions with modification or cancellation. Establishment of an in-house ADAMTS13 (ADAM metallopeptidase with thrombospondin type 1, motif 13) assay in 2013 was used to prevent therapeutic plasma exchange in patients with non-thrombotic thrombocytopenic purpura microangiopathy. Transfusion service data were gathered at the hospital level regarding blood component use, hospital data for discharges, inpatient mortality, and mean case-mix index, and, at the state level, for units of plasma shipped from the community blood center to in-state hospitals. Between 2006 and 2016, a reduction in plasma use from 11,805 to 2677 units (a 77% decrease) was observed in the three hospitals and was mirrored in the state as a whole. This decline was not associated with any increase in red blood cell transfusion. Inpatient mortality either declined or was unchanged. An active program focused on education and interdiction can achieve a large decrease in plasma transfusions without evidence of patient harm. © 2017 AABB.

  1. Social and Intel lectual Trends at Rhodes in the Early Sixties and ...

    African Journals Online (AJOL)

    canberry

    When I arrived at Rhodes in 1962, the only graduates I had ever met were doctors .... expect me to fail at university, were aston ished at the end of my first year to find .... Irving was a socialist and a deter mined one, but his best friend was fellow.

  2. Collection and analysis of remotely sensed data from the Rhode River Estuary Watershed

    Science.gov (United States)

    Jenkins, D. W.; Williamson, F. S. L.

    1973-01-01

    The remote sensing study to survey the Rhode River watershed for spray irrigation with secondarily treated sewage is reported. The standardization of Autumn coloration changes with Munsell color chips is described along with the mapping of old field vegetation for the spray irrigation project. The interpretation and verification of salt marsh vegetation by remote sensing of the water shed is discussed.

  3. Measuring the Influences That Affect Technological Literacy in Rhode Island High Schools

    Science.gov (United States)

    Walach, Michael

    2015-01-01

    This study sampled the current state of technological literacy in Rhode Island high schools using a new instrument, the Technological Literacy Assessment, which was developed for this study. Gender inequalities in technological literacy were discovered, and possible causes and solutions are presented. This study suggests possible next steps for…

  4. Investing in Low-Wage Workers: Lessons from Family Child Care in Rhode Island

    Science.gov (United States)

    Roder, Anne; Seavey, Dorie

    2006-01-01

    While child care is one of the fastest growing occupations in the country, most employment in this field is precarious and low-wage. Investing in Low-Wage Workers profiles the Day Care Justice Co-op, a group of largely Latina and African American women living and working in some of Rhode Island's poorest communities. Determined to improve family…

  5. School District Regionalization in Rhode Island: Relationship with Spending and Achievement

    Science.gov (United States)

    Masterson, Jason R.

    2012-01-01

    In Rhode Island, unless costs for education are controlled, taxpayers could face increased property taxes, increased sales tax on goods and services, and tax increases to existing fees to raise revenue (NEEP, 2010). Reducing the number of school districts was cited as the number two solution by the New England Economic Partnership in 2010 to…

  6. 77 FR 30551 - Commercial Renewable Energy Transmission on the Outer Continental Shelf (OCS) Offshore Rhode...

    Science.gov (United States)

    2012-05-23

    ... transmission grid on the Rhode Island mainland to Block Island. Deepwater Wind proposes to connect an onshore... Island LLC (Deepwater Wind) Transmission System (BITS) proposal submitted to the Bureau of Ocean Energy... electrical power from Deepwater Wind's proposed 30 megawatt (MW) offshore wind energy project located in...

  7. Estimated medical cost savings in Rhode Island by implementation of a primary seat belt law

    Science.gov (United States)

    2008-09-01

    This report examines 2006 hospital discharge data reporting cases where the external cause of injury to a vehicle occupant was a motor vehicle crash to predict the estimated savings to Rhode Island if a primary seat belt law is implemented. The savin...

  8. Video Review: Better Places: The Hmong of Rhode Island a Generation Later

    Directory of Open Access Journals (Sweden)

    Chia Youyee Vang

    2011-12-01

    Full Text Available This article provides a review of Better Places: a documentary that follows up with Hmong families who were originally part of a film produced in the early 1980s about the resettlement experiences of Hmong refugees in Providence, Rhode Island.

  9. The Brave New World of GEC Evaluation: The Experience of the Rhode Island Geriatric Education Center

    Science.gov (United States)

    Filinson, Rachel; Clark, Phillip G.; Evans, Joann; Padula, Cynthia; Willey, Cynthia

    2012-01-01

    In 2007, the Health Resources Services Administration introduced new mandates that raised the standards on program evaluation for Geriatric Education Centers. Described in this article are the primary and secondary evaluation efforts undertaken for one program within the Rhode Island Geriatric Education Center (RIGEC), the findings from these…

  10. How Will Teachers Fare in Rhode Island's New Hybrid Pension Plan? Public Pension Project Brief 4

    Science.gov (United States)

    Johnson, Richard W.; Butrica, Barbara A.; Haaga, Owen; Southgate, Benjamin G.

    2014-01-01

    Hybrid retirement plans that combine defined benefit pensions with 401(k) type, defined contribution accounts can play important roles in the reform of public-sector pensions. Summarizing results from our longer report ["How Will Rhode Island's New Hybrid Pension Plan Affect Teachers? A Report of the Public Pension Project" (2014)], this…

  11. Rhode Island Pension Reform: Implications and Opportunities for Education. Education Sector Policy Briefs

    Science.gov (United States)

    Herriot-Hatfield, Jennie; Monahan, Amy; Rosenberg, Sarah; Tucker, Bill

    2011-01-01

    On August 24, 2010, the state of Rhode Island received some outstanding news. Its yearlong, bipartisan effort to develop new policies to spur educational improvement was about to pay off. The state, along with eight others and the District of Columbia, was named a winner of the U.S. Department of Education's Race to the Top grant competition. The…

  12. 33 CFR 165.121 - Safety and Security Zones: High Interest Vessels, Narragansett Bay, Rhode Island.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Safety and Security Zones: High... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION... Guard District § 165.121 Safety and Security Zones: High Interest Vessels, Narragansett Bay, Rhode...

  13. The Rhode Island "Washington": Meaning Making in Social Studies through Art History

    Science.gov (United States)

    Piro, Joseph M.

    2005-01-01

    The Rhode Island State House in Providence is an imposing structure. It is also an architecturally significant one. Built of white Georgia marble between 1895 and 1904, it has one of only four self-supporting marble covered domes found in the world. It was placed in the National Register of Historic Places in 1971. Looking around, one encounters…

  14. Circumstantial Evidence of Possible Hot Spot Activity Outside Rhodes, Eastern Mediterranean Sea

    OpenAIRE

    Miliaresis, George

    2014-01-01

    Zouzias Dimitrios, St Seymour Karen, Miliaresis George, Vamvoukakis Costas (2008). Circumstantial Evidence of Possible Hot Spot Activity Outside Rhodes, Eastern Mediterranean Sea. 3rd International Conference on the Geology of the Tethys (8-11 January, 2008, South Valley University - Aswan). [Abstract in Program

  15. Consumer Behavior and Greenhouse Gas Emissions at the University of Rhode Island

    Science.gov (United States)

    2009-12-31

    Of the 16,000 students at the University of Rhode Island, about 55% percent commute to campus. Between students, staff and faculty there could be up to 11,000 commuters at the University, most of which drive alone. A high volume of single-occupancy v...

  16. Modelo de referência para estruturar o Seis Sigma nas organizações Reference model to structure the Six Sigma in organizations

    Directory of Open Access Journals (Sweden)

    Adriana Barbosa Santos

    2008-04-01

    Full Text Available Este artigo apresenta o modelo de referência para estruturar o Seis Sigma, o qual é resultante da incorporação de teorias que contribuem para aumentar o potencial estratégico do Seis Sigma no sentido de incrementar o desempenho organizacional. Em sua proposta, o modelo de referência engloba um direcionamento sobre certos requisitos primordiais para o sucesso do programa Seis Sigma. A base teórica de sustentação do modelo de referência foi construída a partir de estudos sobre a influência dos seguintes fatores: orientação estratégica e alinhamento estratégico; medição e gerenciamento do desempenho organizacional; uso de estatística (pensamento estatístico; capacitação/especialização de pessoas; implementação e gerenciamento de projetos; e uso de tecnologia de informação. Complementando a proposição do modelo, o artigo traz evidências empíricas acerca da contribuição dos fatores identificados na formulação do modelo de referência, expondo resultados decorrentes de estudos de caso realizados em quatro subsidiárias brasileiras de multinacionais de grande porte. A análise dos dados forneceu evidências positivas de que os fatores mencionados influenciam de forma efetiva o sucesso e a consolidação do Seis Sigma nas empresas estudadas.This paper introduces the reference model to structure Six Sigma. This model is a result of theory incorporation that contributes to increase the strategic power of Six Sigma for improving businesses performance. Reference model proposal points out certain primordial requirements for de Six Sigma program success. The theoretical basis to sustain the reference model was supported in studies about the influence of critical factors such as: strategic orientation and strategic alignment; business performance measurement; statistical approach (statistical thinking; people training; project implementation; and information technology use. Complementing the model proposition, this paper

  17. Perceptions of electronic health record implementation: a statewide survey of physicians in Rhode Island.

    Science.gov (United States)

    Wylie, Matthew C; Baier, Rosa R; Gardner, Rebekah L

    2014-10-01

    Although electronic health record use improves healthcare delivery, adoption into clinical practice is incomplete. We sought to identify the extent of adoption in Rhode Island and the characteristics of physicians and electronic health records associated with positive experience. We performed a cross-sectional study of data collected by the Rhode Island Department of Health for the Health Information Technology Survey 2009 to 2013. Survey questions included provider and practice demographics, health record information, and Likert-type scaled questions regarding how electronic health record use affected clinical practice. The survey response rate ranged from 50% to 65%, with 62% in 2013. Increasing numbers of physicians in Rhode Island use an electronic health record. In 2013, 81% of physicians used one, and adoption varied by clinical subspecialty. Most providers think that electronic health record use improves billing and quality improvement but has not improved job satisfaction. Physicians with longer and more sophisticated electronic health record use report positive effects of introduction on all aspects of practice examined (P electronic health record introduction (P electronic health record vendors most frequently used in Rhode Island, 5 were associated with improved job satisfaction. We report the largest statewide study of electronic health record adoption to date. We found increasing physician use in Rhode Island, and the extent of adoption varies by subspecialty. Although older physicians are less likely to be positive about electronic health record adoption, longer and more sophisticated use are associated with more positive opinions, suggesting acceptance will grow over time. Copyright © 2014 Elsevier Inc. All rights reserved.

  18. LEAN Y SEIS SIGMA EN LAS UNIVERSIDADES PÚBLICAS DE CASTILLA Y LEÓN

    OpenAIRE

    González de Diego, Clara Mª

    2017-01-01

    La metodología Lean Manufacturing y la filosofía Seis Sigma han cobrado un papel de vital importancia en el mundo de la industria y de la producción. Es por ello que, a partir de la propuesta lanzada por la Asociación Española para la Calidad (AEC), se ha decidido observar el grado de explicación de una serie de conceptos de calidad (conceptos básicos, diseño de experimentos, normas de calidad y Seis Sigma) y de producción (MRP, JIT y Lean Manufacturing) en las titulacione...

  19. SEI power source alternatives for rovers and other multi-kWe distributed surface applications

    Science.gov (United States)

    Bents, David J.; Kohout, L. L.; Mckissock, Barbara I.; Rodriguez, C. D.; Withrow, C. A.; Colozza, A.; Hanlon, James C.; Schmitz, Paul C.

    1991-01-01

    To support the Space Exploration Initiative (SEI), a study was performed to investigate power system alternatives for the rover vehicles and servicers that were subsequently generated for each of these rovers and servicers, candidate power sources incorporating various power generation and energy storage technologies were identified. The technologies were those believed most appropriate to the SEI missions, and included solar, electrochemical, and isotope systems. The candidates were characterized with respect to system mass, deployed area, and volume. For each of the missions a preliminary selection was made. Results of this study depict the available power sources in light of mission requirements as they are currently defined.

  20. CTD data from Rhode Island Sound collected from R/V Hope Hudner in 2009-2010 in support of Rhode Island Ocean Special Area Management Plan (NODC Accession 0109929)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The dataset consists of 173 CTD casts in Rhode Island and Block Island Sounds obtained during 4 surveys. The surveys were performed during 22-24 September 2009, 7-8...

  1. Avaliação de seis testes sorológicos no diagnóstico da brucelose bubalina

    Directory of Open Access Journals (Sweden)

    Molnár László

    2002-01-01

    Full Text Available Foram examinados 440 soros bubalinos, selecionados em um outro exame de cerca de 1200 amostras sangüíneas. Utilizaram-se seis diferentes testes sorológicos para o exame dessas amostras: dois de aglutinação, dois de ELISA indireto e dois de ELISA competitivo. Os animais positivos no ELISA competitivo da FAO/IAEA foram considerados como infectados, e a comparação com os resultados dos outros testes aconteceu neste sentido. A sensibilidade relativa foi de 100%, 98,57%, 97,14%, 91,42% e 79,28%, e a especificidade relativa de 99,33%, 97,33%, 95,66%, 94,00% e 86,33% nas provas de ELISA competitivo, ELISA indireto com conjugado antibovino de cadeia leve (anticorpo monoclonal com HRPO, ELISA indireto com conjugado contra IgG bovino total, teste do antígeno acidificado tamponado e aglutinação rápida, respectivamente. Discute-se o valor dos diferentes testes sorológicos no diagnóstico da brucelose.

  2. Soil Survey Geographic (SSURGO) Special Point Features for the State of Rhode Island: Bristol, Kent, Newport, Providence, and Washington Counties

    Data.gov (United States)

    University of Rhode Island Geospatial Extension Program — This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The...

  3. Soil Survey Geographic (SSURGO) Special Line Features for the State of Rhode Island: Bristol, Kent, Newport, Providence, and Washington County

    Data.gov (United States)

    University of Rhode Island Geospatial Extension Program — This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The...

  4. Soil Survey Geographic (SSURGO) Soil Polygons for the State of Rhode Island: Bristol, Kent, Newport, Providence, and Washington Counties

    Data.gov (United States)

    University of Rhode Island Geospatial Extension Program — 2013 VERSION 6 Spatial: This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative...

  5. Lessons learned on utilizing the SEI/CMM in the federal government work for others environment

    Energy Technology Data Exchange (ETDEWEB)

    Stewart, A.

    1997-11-01

    This report contains viewgraphs on lessons learned on utilizing the Software Engineering Institute Capability Maturity Model in the federal government work for others environment. These viewgraphs outline: data systems research and development; what is the SEI/CMM; Data Systems Research and Development process improvement approach; accomplishments; and lessons learned.

  6. How many records should be used in ASCE/SEI-7 ground motion scaling procedure?

    Science.gov (United States)

    Reyes, Juan C.; Kalkan, Erol

    2012-01-01

    U.S. national building codes refer to the ASCE/SEI-7 provisions for selecting and scaling ground motions for use in nonlinear response history analysis of structures. Because the limiting values for the number of records in the ASCE/SEI-7 are based on engineering experience, this study examines the required number of records statistically, such that the scaled records provide accurate, efficient, and consistent estimates of “true” structural responses. Based on elastic–perfectly plastic and bilinear single-degree-of-freedom systems, the ASCE/SEI-7 scaling procedure is applied to 480 sets of ground motions; the number of records in these sets varies from three to ten. As compared to benchmark responses, it is demonstrated that the ASCE/SEI-7 scaling procedure is conservative if fewer than seven ground motions are employed. Utilizing seven or more randomly selected records provides more accurate estimate of the responses. Selecting records based on their spectral shape and design spectral acceleration increases the accuracy and efficiency of the procedure.

  7. Modeling the SEI-formation on graphite electrodes in liFePO4 batteries

    NARCIS (Netherlands)

    Li, D.; Danilov, D.L.; Zhang, Zhongru; Chen, H.; Yang, Y.; Notten, P.H.L.

    2015-01-01

    An advanced model is proposed, describing the capacity losses of C6/LiFePO4 batteries under storage and cycling conditions. These capacity losses are attributed to the growth of a Solid Electrolyte Interface (SEI) at the surface of graphite particles in the negative electrode. The model assumes the

  8. Required number of records for ASCE/SEI 7 ground-motion scaling procedure

    Science.gov (United States)

    Reyes, Juan C.; Kalkan, Erol

    2011-01-01

    The procedures and criteria in 2006 IBC (International Council of Building Officials, 2006) and 2007 CBC (International Council of Building Officials, 2007) for the selection and scaling ground-motions for use in nonlinear response history analysis (RHA) of structures are based on ASCE/SEI 7 provisions (ASCE, 2005, 2010). According to ASCE/SEI 7, earthquake records should be selected from events of magnitudes, fault distance, and source mechanisms that comply with the maximum considered earthquake, and then scaled so that the average value of the 5-percent-damped response spectra for the set of scaled records is not less than the design response spectrum over the period range from 0.2Tn to 1.5Tn sec (where Tn is the fundamental vibration period of the structure). If at least seven ground-motions are analyzed, the design values of engineering demand parameters (EDPs) are taken as the average of the EDPs determined from the analyses. If fewer than seven ground-motions are analyzed, the design values of EDPs are taken as the maximum values of the EDPs. ASCE/SEI 7 requires a minimum of three ground-motions. These limits on the number of records in the ASCE/SEI 7 procedure are based on engineering experience, rather than on a comprehensive evaluation. This study statistically examines the required number of records for the ASCE/SEI 7 procedure, such that the scaled records provide accurate, efficient, and consistent estimates of" true" structural responses. Based on elastic-perfectly-plastic and bilinear single-degree-of-freedom systems, the ASCE/SEI 7 scaling procedure is applied to 480 sets of ground-motions. The number of records in these sets varies from three to ten. The records in each set were selected either (i) randomly, (ii) considering their spectral shapes, or (iii) considering their spectral shapes and design spectral-acceleration value, A(Tn). As compared to benchmark (that is, "true") responses from unscaled records using a larger catalog of ground

  9. Legislative Districts, Rhode Island Senate Districts; risen07; State legislature district boundaries for the RI State Senate as determined in 2002 and revised in 2004 as designated in Rhode Island General Law 17-11. Corrected for renumbering of districts 9,12,24,and 32 in 2007, Published in 2007, 1:100000 (1in=8333ft) scale, Rhode Island and Providence Plantations.

    Data.gov (United States)

    NSGIC State | GIS Inventory — Legislative Districts dataset current as of 2007. Rhode Island Senate Districts; risen07; State legislature district boundaries for the RI State Senate as determined...

  10. 75 FR 39916 - Endangered and Threatened Species; Notice of Intent to Prepare a Recovery Plan for the Sei Whale

    Science.gov (United States)

    2010-07-13

    ... Fisheries Service (NMFS) is announcing its intent to prepare a recovery plan for the Sei Whale (Balaenoptera... the fax comments as ``Sei Whale Recovery Plan Information'' 3. Mail: National Marine Fisheries Service... under the ESA. The recovery planning process is guided by the statutory language of Section 4(f) of the...

  11. "It's been a long road to acceptance": midwives in Rhode Island, 1970-2000.

    Science.gov (United States)

    Caron, Simone M

    2014-01-01

    A resurgence of midwifery came to Rhode Island in the 1970s. Midwives acted as modern health care professionals to conserve a traditional woman-centered birth, but the battle was long and arduous, from Dr. Ellen Stone attempting to eliminate midwives in the state in 1912 to doctors using the death of 2 home birth infants in the 1980s to undermine the growing presence of professional nurse-midwives in the state. Midwives prevailed when the state legislature passed measures in 1988 and 1990 increasing the power and authority of midwives, and when a federal grant in 1993 allowed the University of Rhode Island to open the first training program for nurse-midwives in the state.

  12. A Precipitation-Runoff Model for the Blackstone River Basin, Massachusetts and Rhode Island

    Science.gov (United States)

    Barbaro, Jeffrey R.; Zarriello, Phillip J.

    2007-01-01

    A Hydrological Simulation Program-FORTRAN (HSPF) precipitation-runoff model of the Blackstone River Basin was developed and calibrated to study the effects of changing land- and water-use patterns on water resources. The 474.5 mi2 Blackstone River Basin in southeastern Massachusetts and northern Rhode Island is experiencing rapid population and commercial growth throughout much of its area. This growth and the corresponding changes in land-use patterns are increasing stress on water resources and raising concerns about the future availability of water to meet residential and commercial needs. Increased withdrawals and wastewater-return flows also could adversely affect aquatic habitat, water quality, and the recreational value of the streams in the basin. The Blackstone River Basin was represented by 19 hydrologic response units (HRUs): 17 types of pervious areas (PERLNDs) established from combinations of surficial geology, land-use categories, and the distribution of public water and public sewer systems, and two types of impervious areas (IMPLNDs). Wetlands were combined with open water and simulated as stream reaches that receive runoff from surrounding pervious and impervious areas. This approach was taken to achieve greater flexibility in calibrating evapotranspiration losses from wetlands during the growing season. The basin was segmented into 50 reaches (RCHRES) to represent junctions at tributaries, major lakes and reservoirs, and drainage areas to streamflow-gaging stations. Climatological, streamflow, water-withdrawal, and wastewater-return data were collected during the study to develop the HSPF model. Climatological data collected at Worcester Regional Airport in Worcester, Massachusetts and T.F. Green Airport in Warwick, Rhode Island, were used for model calibration. A total of 15 streamflow-gaging stations were used in the calibration. Streamflow was measured at eight continuous-record streamflow-gaging stations that are part of the U.S. Geological

  13. Analysis of Human Trafficking Cases in Rhode Island, 2009-2013

    Directory of Open Access Journals (Sweden)

    Faith Skodmin

    2016-06-01

    Full Text Available This article is an analysis of law enforcement identified cases of human trafficking in Rhode Island from 2009 to 2013. Information was collected from police and court records, prosecutors’ press releases, and reports in the media. During this period, there was one case of forced labor of a domestic worker and six cases of domestic sex trafficking. Many of the characteristics of the Rhode Island cases were consistent with other human trafficking cases in the United States. Discussions of key findings include (a outcomes of a criminal case using a new human trafficking statute on fraud in foreign contracting and a civil suit, (b how online prostitution ads are used to market victims to sex buyers using ethnicity of the victims and age and social standing of the sex buyers, and (c how mothers of victims are involved in locating their daughters and making reports to the police that initiated investigations.

  14. Combined multibeam and bathymetry data from Rhode Island Sound and Block Island Sound: a regional perspective

    Science.gov (United States)

    Poppe, Lawrence J.; McMullen, Katherine Y.; Danforth, William W.; Blankenship, Mark R.; Clos, Andrew R.; Glomb, Kimberly A.; Lewit, Peter G.; Nadeau, Megan A.; Wood, Douglas A.; Parker, Castleton E.

    2014-01-01

    Detailed bathymetric maps of the sea floor in Rhode Island and Block Island Sounds are of great interest to the New York, Rhode Island, and Massachusetts research and management communities because of this area's ecological, recreational, and commercial importance. Geologically interpreted digital terrain models from individual surveys provide important benthic environmental information, yet many applications of this information require a geographically broader perspective. For example, individual surveys are of limited use for the planning and construction of cross-sound infrastructure, such as cables and pipelines, or for the testing of regional circulation models. To address this need, we integrated 14 contiguous multibeam bathymetric datasets that were produced by the National Oceanic and Atmospheric Administration during charting operations into one digital terrain model that covers much of Block Island Sound and extends eastward across Rhode Island Sound. The new dataset, which covers over 1244 square kilometers, is adjusted to mean lower low water, gridded to 4-meter resolution, and provided in Universal Transverse Mercator Zone 19, North American Datum of 1983 and geographic World Geodetic Survey of 1984 projections. This resolution is adequate for sea-floor feature and process interpretation but is small enough to be queried and manipulated with standard Geographic Information System programs and to allow for future growth. Natural features visible in the data include boulder lag deposits of winnowed Pleistocene strata, sand-wave fields, and scour depressions that reflect the strength of oscillating tidal currents and scour by storm-induced waves. Bedform asymmetry allows interpretations of net sediment transport. Anthropogenic features visible in the data include shipwrecks and dredged channels. Together the merged data reveal a larger, more continuous perspective of bathymetric topography than previously available, providing a fundamental framework for

  15. 75 FR 57188 - Rhode Island: Final Authorization of State Hazardous Waste Management Program Revisions

    Science.gov (United States)

    2010-09-20

    ... implementation of the Land Disposal Restrictions (LDR) requirements in 40 CFR part 268 because Rhode Island has..., April 24, 2006 (other than LDR requirements): Rules 2.2 C, 2.2 C.4, 2.2 F, 2.2 G, 2.2 I, 2.2 J, 7.0 B.82...)), but Safe Food and Fertilizer disagrees with the EPA determinations and states that the ``use of...

  16. REWSET: A prototype seismic and tsunami early warning system in Rhodes island, Greece

    Science.gov (United States)

    Papadopoulos, Gerasimos; Argyris, Ilias; Aggelou, Savvas; Karastathis, Vasilis

    2014-05-01

    Tsunami warning in near-field conditions is a critical issue in the Mediterranean Sea since the most important tsunami sources are situated within tsunami wave travel times starting from about five minutes. The project NEARTOWARN (2012-2013) supported by the EU-DG ECHO contributed substantially to the development of new tools for the near-field tsunami early warning in the Mediterranean. One of the main achievements is the development of a local warning system in the test-site of Rhodes island (Rhodes Early Warning System for Earthquakes and Tsunamis - REWSET). The system is composed by three main subsystems: (1) a network of eight seismic early warning devices installed in four different localities of the island, one in the civil protection, another in the Fire Brigade and another two in municipality buildings; (2) two radar-type (ultrasonic) tide-gauges installed in the eastern coastal zine of the island which was selected since research on the historical earthquake and tsunami activity has indicated that the most important, near-field tsunami sources are situated offshore to the east of Rhodes; (3) a crisis Geographic Management System (GMS), which is a web-based and GIS-based application incorporating a variety of thematic maps and other information types. The seismic early warning devices activate by strong (magnitude around 6 or more) earthquakes occurring at distances up to about 100 km from Rhodes, thus providing immediate mobilization of the civil protection. The tide-gauges transmit sea level data, while during the crisis the GMS supports decisions to be made by civil protection. In the near future it is planned the REWSET system to be integrated with national and international systems. REWSET is a prototype which certainly could be developed in other coastal areas of the Mediterranean and beyond.

  17. SEI Overview

    Science.gov (United States)

    2012-06-11

    SOA DoD NextGen Chief Architect Support FAB-T, PMAG and EELV study GPS III satellite and OCX N-CSDS Global Hawk GSRA and UCS ORS SAF/A6...Workshop ATAM QAW eLearning Pilots Technical Assessments QUASAR Mission Success in Complex Environments Line-Funded Exploratory New Starts (LENS

  18. Contribution of chronic petroleum inputs to Narragansett Bay and Rhode Island Sound sediments

    Energy Technology Data Exchange (ETDEWEB)

    Van Vleet, E S; Quin, J G

    1978-05-01

    Sediment cores from Narragansett Bay and Rhode Island Sound have been analyzed for petroleum hydrocarbons and compared with a relatively unpolluted sediment core from the Gulf of Maine. The sediments were analyzed for unbound hydrocarbons, hydrocarbons bound or closely associated with humic substances, and residual hydrocarbons bound or closely associated with the clay mineral or kerogen matrix. Results indicated that in general 90-100% of the hydrocarbons were in the unbound form and could be easily extracted with organic solvents. The petroleum hydrocarbons decreased with depth at all stations. Biogenic hydrocarbons (nC/sub 25/, nC/sub 27/, nC/sub 29/, and nC/sub 31/) made up an increasingly greater percentage of the total with increasing depth. The hydrocarbons in the Narragansett Bay sediments and near surface Rhode Island Sound sediments strongly resembled the hydrocarbons previously reported for the Providence River and upper Narragansett Bay. These petroleum-like hydrocarbons were shown to be largely introduced to the river and bay through chronic inputs from a municipal wastewater treatment plant. These hydrocarbons then undergo sedimentation throughout the entire bay and into Rhode Island Sound. Preliminary calculations indicate that over 0.2 million t (tonne) of petroleum hydrocarbons may be transported to the marine environment annually from municipal treatment plants. Most of these hydrocarbons appear to accumulate in estuarine and coastal sediments.

  19. On the use of Space Station Freedom in support of the SEI - Life science research

    Science.gov (United States)

    Leath, K.; Volosin, J.; Cookson, S.

    1992-01-01

    The use of the Space Station Freedom (SSF) for life sciences research is evaluated from the standpoint of requirements for the Space Exploration Initiative (SEI). SEI life sciences research encompasses: (1) biological growth and development in space; (2) life support and environmental health; (3) physiological/psychological factors of extended space travel; and (4) space environmental factors. The platforms required to support useful study in these areas are listed and include ground-based facilities, permanently manned spacecraft, and the Space Shuttle. The SSF is shown to be particularly applicable to the areas of research because its facilities can permit the study of gravitational biology, life-support systems, and crew health. The SSF can serve as an experimental vehicle to derive the required knowledge needed to establish a commitment to manned Mars missions and colonization plans.

  20. Características de frutos e germinação de sementes de seis espécies de Myrtaceae nativas do Rio Grande do Sul.

    Directory of Open Access Journals (Sweden)

    Cristina Magalhães Ribas dos Santos

    2010-08-01

    Full Text Available A família Myrtaceae é muito bem representada na flora do estado do Rio Grande do Sul, região sul do Brasil. Frutos e sementes de seis espécies foram examinados quanto ao tamanho, cor, massa, teor de água. As espécies são: Acca sellowiana (Berg. Burnet; Campomanesia guazumifolia (Camb. Berg.; Campomanesia xanthocarpa Berg.; Eugenia rostrifolia Legr.; Myrcianthes pungens (Berg. Legr. e Psidium cattleyanum Sabine. Avaliou-se o comportamento germinativo das sementes, tendo sido usada como substrato areia de rio autoclavada umedecida com água destilada, colocada em caixas gerbox (11 x 11cm nas temperaturas constantes de 15, 20, 25 ou 30°C ou na alternada de 15°C - 30°C, com 14 horas na temperatura mais alta. Os experimentos foram efetuados na presença e ausência de luz. Acca sellowiana, Myrcianthes pungens, Psidium cattleyanum mostraram sementes fotoblásticas positivas. Todas as espécies germinaram em noventa dias, exceto Campomanesia guazumifolia, que levou cerca de cento e cinqüenta dias. O conteúdo de água das sementes variou de 9% em Campomanesia guazumifolia até 68% em Myrcianthes pungens, ocorrendo sementes de intermediárias a recalcitrantes em relação à dessecação. Os embriões tipo eugenoide mostraram germinação criptocotiledonar, enquanto os embriões tipo mircióide e pimentóide apresentaram comportamento fanerocotiledonar.

  1. CARACTERÍSTICAS DE FRUTOS E GERMINAÇÃO DE SEMENTES DE SEIS ESPÉCIES DE MYRTACEAE NATIVAS DO RIO GRANDE DO SUL

    Directory of Open Access Journals (Sweden)

    Maria Estefânia Alves Áquila

    2004-09-01

    Full Text Available A família Myrtaceae é muito bem representada na flora do estado do Rio Grande do Sul, região sul do Brasil. Frutos e sementes de seis espécies foram examinados quanto ao tamanho, cor, massa, teor de água. As espécies são: Acca sellowiana (Berg. Burnet; Campomanesia guazumifolia (Camb. Berg.; Campomanesia xanthocarpa Berg.; Eugenia rostrifolia Legr.; Myrcianthes pungens (Berg. Legr. e Psidium cattleyanum Sabine. Avaliou-se o comportamento germinativo das sementes, tendo sido usada como substrato areia de rio autoclavada umedecida com água destilada, colocada em caixas gerbox (11 x 11cm nas temperaturas constantes de 15, 20, 25 ou 30°C ou na alternada de 15°C - 30°C, com 14 horas na temperatura mais alta. Os experimentos foram efetuados na presença e ausência de luz. Acca sellowiana, Myrcianthes pungens, Psidium cattleyanum mostraram sementes fotoblásticas positivas. Todas as espécies germinaram em noventa dias, exceto Campomanesia guazumifolia, que levou cerca de cento e cinqüenta dias. O conteúdo de água das sementes variou de 9% em Campomanesia guazumifolia até 68% em Myrcianthes pungens, ocorrendo sementes de intermediárias a recalcitrantes em relação à dessecação. Os embriões tipo eugenoide mostraram germinação criptocotiledonar, enquanto os embriões tipo mircióide e pimentóide apresentaram comportamento fanerocotiledonar.

  2. Availability of ground water in the Blackstone River area Rhode Island and Massachusetts

    Science.gov (United States)

    Johnston, Herbert E.; Dickerman, David C.

    1974-01-01

    The Blackstone River study area covers 83 square miles of northern Rhode Island and 5 square miles of adjacent Massachusetts (fig. 1). It includes parts of the Blackstone, Moshassuck, and Tenmile River basins, and a coastal area that drains to the brackish Seekonk and Providence Rivers. In Rhode Island, all or parts of the suburban towns of Cumberland, Lincoln, North Smithfield, and Smithfield and all or parts of the cities of Central Falls, East Povidence, Pawtucket, Providence, and Woonsocket are within the study area. Also included are parts of the towns Attleboro and North Attleborough in Massachusetts. In 1970, total population was about 240,000, which was equivalent to about one-fourth of the total population of Rhode Island. Fresh water usage in 1970 by public-supply systems and self-supplied industry was about 33 mgd (million gallons per day), which was equal to 22 percent of total fresh water use in Rhode Island for all purposes except generation of electric power (fig. 2). Anticipated increases in population and per capita water requirements are likely to cause the demand for water to more than double within the next 50 years. A significant part of this demand can be met from wells that tap the principal streams. This aquifer yielded an average of 10 mgd in 1970 and is capable of sustaining a much higher yield. The primary objectives of the study were to determine and map the saturated thickness and transmissivity of the stratified-drift aquifer and to assess the potential sustained yield of those parts of the aquifer favorable for large-scale development of water. A secondary objective was to describe ground-water quality and to evaluate the impact of induced infiltration of polluted stream water on the quality of native ground water. This report is based on analysis of drillers' records of more than 700 wells and borings which include 462 lithologic logs; 35 specific-capacity determinations; 12 aquifer tests, including detailed tests at two sites to

  3. Analisis Pola Pengolahan Lahan Basah dengan Menggunakan Traktor Tangan di Sei Beraskata Kabupaten Deli Serdang

    OpenAIRE

    Sembiring, Yohanes Eka

    2011-01-01

    Analysis of wet land treatment pattern is tractor’s ability to prepare land by knowing the work capacity, efficiency and fuel consumption. The objective of this research was to know the capacity of Quick Impala tractor on wet land at Desa Sei Beraskata Kabupaten Deli Serdang. This research used non factorial randomized block design, i.e. treatment pattern (spiral pattern, side pattern, middle pattern and alfa pattern). Parameters measured were capacity, fuel consumption and tractor efficie...

  4. New tools for scientific learning in the EduSeis project: the e-learning experiment

    Directory of Open Access Journals (Sweden)

    A. Zollo

    2007-06-01

    Full Text Available The Educational Seismological Project (EduSeis is a scientific and educational project, the main aim of which is the development and implementation of new teaching methodologies in Earth Sciences, using seismology as a vehicle for scientific learning and awareness of earthquake risk. Within this framework, we have recently been experimenting with new learning and information approaches that are mainly aimed at a high school audience. In particular, we have designed, implemented and tested a model of an e-learning environment in a high school located in the surroundings of the Mt. Vesuvius volcano. The proposed e-learning model is built on the EduSeis concepts and educational materials (web-oriented, and is based on computer-supported collaborative learning. Ten teachers from different disciplines and fifty students at the I.T.I.S. “Majorana” technical high school (Naples have been taking part in a cooperative e-learning experiment in which the students have been working in small groups (communities. The learning process is assisted and supervised by the teachers. The evaluation of the results from this cooperative e-learning experiment has provided useful insights into the content and didactic value of the EduSeis modules and activities. The use of network utilities and the “Learning Community” approach promoted the exchange of ideas and expertises between students and teachers and allowed a new approach to the seismology teaching through a multidisciplinary study.

  5. Evaluaciones Estandarizadas: Seis Reflexiones Críticas Standardized Assessments: Six Critical Reflections Avaliações Padronizadas: Seis Reflexões Críticas

    Directory of Open Access Journals (Sweden)

    Ignacio Barrenechea

    2010-04-01

    Full Text Available Este trabajo presenta una revisión de la literatura que analiza seis limitaciones claves que tienen las evaluaciones estandarizadas. Las seis críticas que se presentan son: la tensión que existe entre el concepto de inteligencias múltiples y las evaluaciones estandarizadas, la desatención de componentes del curriculum real - el cual no necesariamente se agota en el curriculum prescripto, los riesgos de enseñar para el test, los incentivos que se generan de hacer trampa con los resultados, la falta de consideración de las diferencias socio económicas de los alumnos que son evaluados, y, por último, las limitaciones de los resultados de las evaluaciones estandarizadas para predecir el éxito laboral de los estudiantes. Este trabajo concluye que este tipo de evaluaciones, si bien pueden tener ciertas ventajas, cuando son usadas como el único instrumento para tomar decisiones educativas, las limitaciones son mayores que sus beneficios.

    This paper presents a review of the literature analyzing six key limitations of standardized evaluations. The six criticisms are the following: the tension that exists between the concept of multiple intelligences and the standardized evaluations, the disregard of components of the real curriculum - which is not necessarily exhausted in the prescribed curriculum, the risks of teaching to the test, the incentives that are generated to cheat or inflate the results of the tests, the lack of consideration of the economic differences of the pupils who are evaluated, and, finally, the limitations of the results of standardized evaluations as predictors of the labour success of the students. This paper concludes that when this type of evaluation is used as the only basis of educational decisions, the costs outweigh the benefits.


    Este trabalho apresenta uma revisão da literatura para a análise de seis limitações chave que têm testes padronizados. As seis limitações apresentados são: tens

  6. SeisCode: A seismological software repository for discovery and collaboration

    Science.gov (United States)

    Trabant, C.; Reyes, C. G.; Clark, A.; Karstens, R.

    2012-12-01

    SeisCode is a community repository for software used in seismological and related fields. The repository is intended to increase discoverability of such software and to provide a long-term home for software projects. Other places exist where seismological software may be found, but none meet the requirements necessary for an always current, easy to search, well documented, and citable resource for projects. Organizations such as IRIS, ORFEUS, and the USGS have websites with lists of available or contributed seismological software. Since the authors themselves do often not maintain these lists, the documentation often consists of a sentence or paragraph, and the available software may be outdated. Repositories such as GoogleCode and SourceForge, which are directly maintained by the authors, provide version control and issue tracking but do not provide a unified way of locating geophysical software scattered in and among countless unrelated projects. Additionally, projects are hosted at language-specific sites such as Mathworks and PyPI, in FTP directories, and in websites strewn across the Web. Search engines are only partially effective discovery tools, as the desired software is often hidden deep within the results. SeisCode provides software authors a place to present their software, codes, scripts, tutorials, and examples to the seismological community. Authors can choose their own level of involvement. At one end of the spectrum, the author might simply create a web page that points to an existing site. At the other extreme, an author may choose to leverage the many tools provided by SeisCode, such as a source code management tool with integrated issue tracking, forums, news feeds, downloads, wikis, and more. For software development projects with multiple authors, SeisCode can also be used as a central site for collaboration. SeisCode provides the community with an easy way to discover software, while providing authors a way to build a community around their

  7. Práticas alimentares e sua relação com as intercorrências clínicas de crianças de zero a seis meses Prácticas alimenticias y su relación con las intercurrencias clínicas de niños de cero a seis meses Alimentary practices and their relation with clinical intercurrences of children from zero to six months age

    Directory of Open Access Journals (Sweden)

    Lorena Barbosa Ximenes

    2010-06-01

    Full Text Available Este estudo foi desenvolvido para identificar os principais agravos de saúde em crianças de zero a seis meses de vida e verificar a relação entre os agravos de saúde e as práticas alimentares mais frequentes. Foram analisadas informações de 36 crianças, identificadas primeiramente na faixa etária de zero a dois meses e acompanhadas até seis meses em uma Unidade de Cuidado de Enfermagem do Centro de Desenvolvimento Familiar (CEDEFAM em 134 encontros, por meio de formulário estruturado. Houve predomínio de 24 (18% crianças na faixa etária entre um e dois meses, sendo que 15 (11,2 dessas se encontravam em AME (aleitamento materno exclusivo. Quanto aos agravos relacionados aos lactentes em AME, houve 75 ocorrências (40,5%, sendo 33 (17,8% problemas respiratórios, 38 (20,5% problemas dermatológicos e 4 (2,2% problemas gastrointestinais. Portanto, as crianças, principalmente as menores de seis meses de idade, fazem parte de um grupo mais vulnerável, e o leite materno pode reduzir a morbimortalidade infantil.Este estudio fue desarrollado para identificar los principales agravios de salud en niños de cero a seis meses y verificar la relación entre los agravios de salud y las prácticas alimenticias más frecuentes. Fueron analizadas informaciones de 36 niños, identificadas primeramente en la faja de edad de 0 a 2 meses y acompañadas hasta seis meses en una Unidad de Atención de Enfermería del Centro de Desarrollo Familiar (CEDEFAM en 134 encuentros, a través de encuestas estructuradas. Hubo predominio de 24 (18% niños en la faja de edad entre uno y dos meses de vida, siendo que 15 (11,2 se encontraban en amamantamiento materno exclusivo (AME. Entre los agravios relacionados a los lactantes en AME, hubo 75 ocurrencias (40,5%, siendo 33 (17,8% problemas respiratorios, 38 (20,5% problemas dermatológicos y 4 (2,2% problemas gastrointestinales. Así, los niños, principalmente, los menores de seis meses de edad, forman parte de

  8. Occurrence of the lessepsian species Portunus pelagicus (Crustacea and Apogon pharaonis (Pisces in the marine area of Rhodes Island

    Directory of Open Access Journals (Sweden)

    M. CORSINI-FOKA

    2004-06-01

    Full Text Available A large number of Red Sea species are colonizing the eastern Mediterranean Sea via the Suez Canal, mainly following the Anatolian coasts and spreading westwards. Portunus pelagicus is one of the most common Red Sea swimming crabs, first recorded in the Levantine Basin in 1898. Four specimens of P. pelagicus were collected in different marine areas of Rhodes Island from 1991 to 2000, while three specimens of the lessepsian fish Apogon pharaonis, first recorded in the Mediterranean in 1947, were caught during 2002 in the NW coast of Rhodes. The sub-tropical character of the marine area around Rhodes seems to facilitate the propagation of lessepsian species. These migrants have reached the island at different velocity and degree of establishment of their populations. The occurrence of the blue swimmer crab P. pelagicus and of the bullseye cardinal fish A. pharaonis increases the number of the decapod Crustacea and fish species of Red Sea origin observed in Greek waters.

  9. Direct visualization of initial SEI morphology and growth kinetics during lithium deposition by in situ electrochemical transmission electron microscopy

    Energy Technology Data Exchange (ETDEWEB)

    Sacci, Robert L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Materials Science adn Technology Division; Dudney, Nancy J. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Materials Science adn Technology Division; More, Karren L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Science; Parent, Lucas R. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Fundamental and Computational Sciences Directorate; Arslan, Ilke [Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Fundamental and Computational Sciences Directorate; Browning, Nigel D. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Fundamental and Computational Sciences Directorate; Unocic, Raymond R. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Science

    2013-12-20

    Deposition of Li is a major safety concern existing in Li-ion secondary batteries. We perform the first in situ high spatial resolution measurement coupled with real-time quantitative electrochemistry to characterize SEI formation on gold using a standard battery electrolyte. We also demonstrate that a dendritic SEI forms prior to Li deposition and that it remains on the surface after Li electrodissolution.

  10. SURVEY, IDENTIFICATION AND EVALUATION OF INSECT INJURIES IN ORNAMENTAL TREES IN THE URBAN AREA OF GOIÂNIA, GOIÁS STATE, BRASIL LEVANTAMENTO, IDENTIFICAÇÃO E AVALIAÇÃO DOS DANOS DE INSETOS EM ÁRVORES ORNAMENTAIS NA ÁREA URBANA DE GOIÂNIA (GO

    Directory of Open Access Journals (Sweden)

    Antônio Henrique Garcia

    2007-09-01

    >P. aquaticaem>; <em>B. variegataem>; <em>Caesalpinia spem>; pest; ornamentals.

    Das 1.800 árvores ornamentais amostradas na área urbana de Goiânia, <em>Paquira> <em>aquatica> representou 62,7%, <em>Caesalpinia spem>. 15,3%, <em>Bauhinia> <em>variegata> 10%, <em>Spathodea> <em>campanulata> 6%, <em>Terminalia> <em>catappa> 3,2%, <em>Acacia> <em>sp.> 1,2%, <em>Ponciana> <em>sp.> 1,0% e outras espécies, 0,6%. As espécies de insetos mais observadas entre as árvores de <em>P. aquaticaem> amostradas foram <em>Psylla> <em>floccosa> (92,3%, <em>Steirastoma> breve 76,7%, <em>Palindia> <em>detracta> (63,4%, <em>Phelypera> <em>shuppeli> 43,4% e <em>Euchroma> <em>gigantea> (23,7%. As que causam maiores danos à planta são <em>S. breveem>, que provoca o secamento dos troncos e galhos, e <em>E.> <em>gigantea>, cujas larvas destroem todo o sistema radicular provocando a queda da planta. <em>Orthezia> <em>praelonga> foi observada em 84,61% das árvores de <em>B. variegataem> amostradas; entre 30 árvores 20% morreram após três anos e 40% no final do quarto ano; entre 50 mudas 36% secaram após um ano e 58% trinta meses após. <em>O.> <em>praelonga> foi observada em 94,6% de <em>S.> <em>campanulata>; em 32 árvores 8% secaram em um ano, 18% no segundo e o restante secou no final do terceiro ano. <em>Icerya> <em>purchasi> foi observada em 84,7% de <em>Caesalpinia spem>. amostradas; entre 48 árvores 5% secaram após seis meses, 16% dois anos após e 30% delas secaram no final do quarto ano; em 50 mudas dessa espécie, detectaram-se ataques bem intensos, 78% secaram em apenas quinze dias. Quesada gigas e <em>Dorisiana sp.em> foram observadas em <em>Acacia sp.em> Em> Ponciana sp.em> foi observada a presença de algumas espécies de <em>Scolytidae>, <em>Platipodidae

  11. Performance Results for Massachusetts and Rhode Island Deep Energy Retrofit Pilot Community

    Energy Technology Data Exchange (ETDEWEB)

    Gates, C. [Building Science Corporation, Somerville, MA (United States); Neuhauser, K. [Building Science Corporation, Somerville, MA (United States)

    2014-03-01

    Between December, 2009 and December, 2012, 42 deep energy retrofit (DER) projects were completed through a pilot program sponsored by National Grid and conducted in Massachusetts and Rhode Island. Thirty-seven of these projects were comprehensive retrofits while five were partial DERs, meaning that high performance retrofit was implemented for a single major enclosure component or a limited number of major enclosure components. Building Science Corporation developed a consistent "package" of measures in terms of the performance targeted for major building components. Based on the community experience, this DER package is expected to result in yearly source energy use near 110 MMBtu/year or approximately 40% below the Northeast regional average.

  12. The brave new world of GEC evaluation: the experience of the Rhode Island Geriatric Education Center.

    Science.gov (United States)

    Filinson, Rachel; Clark, Phillip G; Evans, Joann; Padula, Cynthia; Willey, Cynthia

    2012-01-01

    In 2007, the Health Resources Services Administration introduced new mandates that raised the standards on program evaluation for Geriatric Education Centers. Described in this article are the primary and secondary evaluation efforts undertaken for one program within the Rhode Island Geriatric Education Center (RIGEC), the findings from these efforts, and the modifications to assessment that ensued in response to the increased accountability requirements. The evaluation focused on RIGEC's series of continuing education, day-long workshops for health and social service professionals, the completion of all seven of which leads to a Certificate in Interdisciplinary Practice in Geriatrics.

  13. Chronic interstitial lung disease in nylon flocking industry workers--Rhode Island, 1992-1996.

    Science.gov (United States)

    1997-09-26

    Interstitial lung disease (ILD) occurs infrequently; some cases are attributed to sarcoidosis, pulmonary hemorrhage syndromes, connective tissue diseases, hypersensitivity pneumonitis, drugs, radiation, and mineral dusts (e.g., silica or asbestos). However, most cases of ILD are of uncertain classification or etiology. This report describes preliminary findings of the investigation in Rhode Island of an outbreak of ILD among workers involved in the manufacture of finely cut nylon (flock) and flocked fabric (used for upholstery, clothing, and automobiles); the findings provide evidence of a newly recognized occupational illness.

  14. Surveillance of Travel-Related Mosquito-borne Illness in Rhode Island.

    Science.gov (United States)

    Alang, Neha; Glavis-Bloom, Justin; Alexander-Scott, Nicole; Mermel, Leonard A; Mileno, Maria D

    2016-07-01

    Malaria and Dengue are some of the common infections occurring in persons traveling to countries endemic for these infections. Chinkungunya virus infection is another illness that can occur in people who have travelled to areas endemic for chikungunya virus infection. Herein we report cases of malaria, dengue, and chikungunya in Newport Hospital, The Miriam Hospital and Rhode Island Hospital between January 1, 2010 and December 31, 2014. [Full article available at http://rimed.org/rimedicaljournal-2016-07.asp, free with no login].

  15. The European fossil-fuelled power station database used in the SEI CASM model

    International Nuclear Information System (INIS)

    Bailey, P.

    1996-01-01

    The database contains details of power stations in Europe that burn fossil-fuels. All countries are covered from Ireland to the European region of Russia as far as the Urals. The following data are given for each station: Location (country and EMEP square), capacity (net MW e and boiler size), year of commissioning, and fuels burnt. A listing of the database is included in the report. The database is primarily used for estimation of emissions and abatement costs of sulfur and nitrogen oxides in the SEI acid rain model CASM. 24 refs, tabs

  16. The European fossil-fuelled power station database used in the SEI CASM model

    Energy Technology Data Exchange (ETDEWEB)

    Bailey, P. [comp.] [Stockholm Environment Inst. at York (United Kingdom)

    1996-06-01

    The database contains details of power stations in Europe that burn fossil-fuels. All countries are covered from Ireland to the European region of Russia as far as the Urals. The following data are given for each station: Location (country and EMEP square), capacity (net MW{sub e} and boiler size), year of commissioning, and fuels burnt. A listing of the database is included in the report. The database is primarily used for estimation of emissions and abatement costs of sulfur and nitrogen oxides in the SEI acid rain model CASM. 24 refs, tabs

  17. Tuberculosis cutánea por mesoterapia, estudio de seis casos

    OpenAIRE

    Dora Orjuela; Gloria Puerto; Graciela Mejía; Claudia Castro; María Consuelo Garzón; Luz Mary García; Elkin Hernández; Wellman Ribón; Gerzaín Rodríguez

    2010-01-01

    Introducción. La tuberculosis cutánea secundaria a la inyección con agujas es rara; se presenta en personal médico y de laboratorio, y en pacientes que reciben tratamientos percutáneos. Objetivo. Presentar seis pacientes con tuberculosis cutánea secundaria a tratamiento por mesoterapia. Materiales y métodos. Entre 1 y 4 meses después de la inyección en la piel glútea y abdominal de material no precisado, como tratamiento para la obesidad y la celulitis, cinco mujeres y un hombre desarro...

  18. Imagen de los Estados Unidos en seis periódicos extranjeros

    Directory of Open Access Journals (Sweden)

    Sergio Inestrosa

    2007-10-01

    Full Text Available La investigación en seis diarios extranjeros: EL PAÍS, de España, EL UNIVERSAL Y JORNADA de México, La FOLHA de Brasil y PÁGINA DOCE de Argentina llegó a determinar que EE.UU. es un país en crisis en diversos niveles, empeñado en mantener la hegemonía y el control internacionales. Aborda además temas como la formación de la opinión pública en los Estados Unidos.

  19. Contenido total de fenoles y actividad antioxidante de pulpa de seis frutas tropicales

    OpenAIRE

    Elizabeth Moreno; Blanca L. Ortiz; Luz P. Restrepo

    2014-01-01

    Seis pulpas de frutas tropicales de origen colombiano: curuba (Passiflora tripartida var. Mollissima), gulupa (Passiflora edulis Sims), aguacate variedad Hass (Persea America Mill), lulo (Solanum quitoense Lam.), tomate de árbol (Cyphomandra betacea Sendt) y uchuva (Physalis peruviana L) fueron empleadas para realizar el estudio del contenido total de fenoles, por el método de Folin Ciocalteu y la actividad antioxidante por los métodos químicos: DPPH (2,2-difenil-2-picrilhidrazilo) y FRAP (po...

  20. Maneras de ver, maneras de transgredir. Tres modos irónicos en seis narradores latinoamericanos

    OpenAIRE

    Alarcón, Víctor

    2015-01-01

    La presente tesis estudia la narrativa vanguardista en Latinoamérica. Revisa a seis escritores de diferentes latitudes del continente: María Luisa Bombal (1910-1980), de Chile; Julio Garmendia (1898-1977), de Venezuela; Lino Novás Calvo (1905-1983), de Cuba; Enrique Bernardo Núñez (1895-1979), de Venezuela; Pablo Palacio (1906-1947), de Ecuador; y Clemente Palma (1872-1946), de Perú. Para empezar se indaga en las raíces de la literatura moderna; se describen algunos de sus aspectos esenciales...

  1. Current status of vegetation of six PETROBRAS refineries; Status dos fragmentos de vegetacao em seis refinarias da PETROBRAS

    Energy Technology Data Exchange (ETDEWEB)

    Basbaum, Marcos Andre; Bonafini, Fabio Loureiro; Porciano, Patricia Pereira [SEEBLA, Servicos de Engenharia Emilio Baumgart Ltda., Rio de Janeiro, RJ (Brazil); Torggler, Bianca Felippe; Fernandes, Renato [PETROBRAS, Rio de Janeiro, RJ (Brazil). Engenharia; Vieira, Elisa Diniz Reis [PETROBRAS, Rio de Janeiro, RJ (Brazil)

    2008-07-01

    Most of refineries from PETROBRAS have significant vegetation areas within their limits. The purpose of this study was to develop a preliminary assessment study of the vegetation fragments on six refineries, including the quantification of permanent preservation areas (Brazilian environmental law requirement). Besides that, the authors propose potential recovery areas and some reforestation techniques. The methodology was based on Rapid Ecological Assessment, that consists on the selection of target areas by image analysis (satellite or aerial photos) and expedite fieldwork - three days on each refinery. The main features of vegetation, like phytophysiognomy and successional stage were obtained, and registered on a specific form developed to be used at fieldwork. The results achieved show that 44,7% of the areas from these six refineries were occupied by vegetation. The most representative categories of vegetation were Atlantic forest fragments and mangroves, as well as to permanent preservation areas. (author)

  2. Osteoporose em caprinos

    Directory of Open Access Journals (Sweden)

    Fábio B. Rosa

    2013-04-01

    Full Text Available Foi realizado um estudo de casos de osteoporose em caprinos provenientes de uma propriedade na área de abrangência do LPV-UFSM, determinando a epidemiologia, o quadro clínico-patológico e discutindo os prováveis mecanismos patogenéticos. Cinco cabras, fêmeas, SRD, de seis meses a seis anos de idade foram afetadas. As cabras eram mantidas em campo nativo, sem suplementação com ração e sob superlotação. Os principais sinais clínicos foram emagrecimento, dificuldade de locomoção e permanência em decúbito por longos períodos. As principais alterações macroscópicas nos ossos examinados foram vistas nas superfícies de corte e caracterizavam-se por depleção do osso esponjoso (porosidade e redução acentuada da espessura do osso cortical. Havia também marcada atrofia serosa da gordura da medula óssea. Microscopicamente, nas regiões avaliadas (úmero proximal, rádio distal, fêmur distal, tíbia proximal e corpos das vértebras lombares foi observada redução moderada a acentuada do número e da espessura das trabéculas ósseas nas epífises e metáfises dos ossos longos e nos corpos vertebrais. Os achados clínico-patológicos indicaram que a osteoporose observada provavelmente foi causada pela desnutrição. As alterações ósseas (diminuição no número e na espessura das trabéculas do osso esponjoso sugerem que ambos os mecanismos, má formação óssea e reabsorção óssea aumentada, contribuíram para a ocorrência de osteoporose nos caprinos deste estudo.

  3. Simultaneous Formation of Artificial SEI Film and 3D Host for Stable Metallic Sodium Anodes.

    Science.gov (United States)

    Zhang, Di; Li, Bin; Wang, Shuai; Yang, Shubin

    2017-11-22

    Metallic sodium is a promising anode for sodium-based batteries, owing to its high theoretical capacity (1165 mAh g -1 ) and low potential (-2.714 V vs standard hydrogen electrode). However, the growth of sodium dendrites and the infinite volume change of metallic sodium during sodium striping/plating result in a low Coulombic efficiency and poor cycling stability, generating a safety hazard of sodium-based batteries. Here, an efficient approach was proposed to simultaneously generate an artificial SEI film and 3D host for metallic sodium based on a conversion reaction (CR) between sodium and MoS 2 (4Na + MoS 2 = 2Na 2 S + Mo) at room temperature. In the resultant sodium-MoS 2 hybrid after the conversion reaction (Na-MoS 2 (CR)), the production Na 2 S is homogeneously dispersed on the surface of metallic sodium, which can act as an artificial SEI film, efficiently preventing the growth of sodium dendrites; the residual MoS 2 nanosheets can construct a 3D host to confine metallic sodium, accommodating largely the volume change of sodium. Consequently, the Na-MoS 2 (CR) hybrid exhibits very low overpotential of 25 mV and a very long cycle stability more than 1000 cycles. This novel strategy is promising to promote the development of metal (lithium, sodium, zinc)-based electrodes.

  4. Influência da salinidade da água no crescimento de seis genótipos de helicônias

    Directory of Open Access Journals (Sweden)

    Helder M. M. Barros

    2010-12-01

    Full Text Available No Nordeste brasileiro a qualidade das águas utilizadas em irrigação é muito variável tanto em termos geográficos como ao longo do ano, principalmente em pequenos açudes. Com a utilização de águas com altos níveis de salinidade aliada às condições climáticas, comumente encontradas no final do período de estiagem, há riscos de salinização dos solos irrigados com prejuízos, também, para as culturas. Para helicônias, não existem quaisquer indicativos relacionados ao efeito da salinidade da água no desenvolvimento. Propôs-se, neste trabalho, avaliar o crescimento na altura de planta mediante altura, número de folhas, teor de água na planta e fitomassa seca de seis genótipos de helicônias irrigados com águas salinas. O experimento foi conduzido em casa de vegetação pertencente à UFCG/Campina Grande, PB, compondo um esquema fatorial 6 x 6 em delineamento experimental de blocos ao acaso, com três repetições, cada um com dois vasos. O crescimento das helicônias foi afetado significativamente pelos níveis de salinidade. A H. latispatha cv. Red-Yellow Gyro e a H. psittacorum cv. Red Opal foram as helicônias menos afetadas pela salinidade. O teor de água na planta diminuiu com o aumento da CE da água de irrigação. Com o aumento da salinidade, ocorreu decréscimo na fitomassa seca. A H. x nickeriensis apresentou os menores índices em comparação com as demais helicônias, sendo mais sensível à salinidade.

  5. Retrospective analysis of heavy metal contamination in Rhode Island based on old and new herbarium specimens.

    Science.gov (United States)

    Rudin, Sofia M; Murray, David W; Whitfeld, Timothy J S

    2017-01-01

    Herbarium specimens may provide a record of past environmental conditions, including heavy metal pollution. To explore this potential, we compared concentrations of copper, lead, and zinc in historical and new collections from four sites in Rhode Island, USA. We compared historical specimens (1846 to 1916) to congener specimens collected in 2015 at three former industrial sites in Providence, Rhode Island, and one nonindustrial site on Block Island. Leaf material was prepared by UltraWAVE SRC Microwave Digestion, and heavy metal concentrations were measured by inductively coupled plasma-atomic emission spectroscopy. Heavy metal concentrations in the historical and new specimens were measurable for all elements tested, and levels of copper and zinc were comparable in the historical and 2015 collections. By contrast, the concentration of lead declined at all sites over time. Significant variability in heavy metal concentration was observed between taxa, reflecting their varied potential for elemental accumulation. It seems clear that herbarium specimens can be used to evaluate past levels of pollution and assess local environmental changes. With careful sampling effort, these specimens can be a valuable part of environmental science research. Broadening the possible applications for herbarium collections in this way increases their relevance in an era of reduced funding for collections-based research.

  6. APPARENT DIGESTIBILITY OF RHODE ISLAND RED HEN DIETS CONTAINING Leucaena leucocephala AND Moringa oleifera LEAF MEALS

    Directory of Open Access Journals (Sweden)

    Khaled Abouelezz Fouad Mohammed

    2012-05-01

    Full Text Available This study consisted of two trials aimed to evaluate the dietary digestibility by Rhode Island Red (RIR hens' fed on different levels of Leucaena leucocephala (LLM or Moringa oleifera (MOLM. In each experiment, thirty six Rhode Island Red hens at 36 weeks of age were randomly divided into four groups each of nine birds which were allocated in individual cages. The four groups were corresponded to four dietary treatments containing 0 (control, 5, 10 and 15 % of LLM (Exp 1 or MOLM (Exp 2. All groups received smashed diets containing similar metabolizable energy and crude protein (16% CP and 2900 kcal ME/kg diet, as fed basis. The hens were fed the experimental diets for six weeks and during the last four days, feed intake was individually recorded every day and excreta was totally collected twice daily and weighed individually. Considerable amounts of CP were found in LLM (23.61% DM and MOLM (19.76% DM. The dietary treatments had no significant effect on the intake of dry matter (DM, organic matter (OM, gross energy (GE, crude protein (CP or neutral detergent fiber (NDF in both experiments, while the acid detergent fibers (ADF consumption increased linearly (P

  7. Analysis of Offshore Wind Energy Leasing Areas for the Rhode Island/Massachusetts Wind Energy Area

    Energy Technology Data Exchange (ETDEWEB)

    Musial, W.; Elliott, D.; Fields, J.; Parker, Z.; Scott, G.

    2013-04-01

    The National Renewable Energy Laboratory (NREL), under an interagency agreement with the Bureau of Ocean Energy Management (BOEM), is providing technical assistance to BOEM on the identification and delineation of offshore leasing areas for offshore wind energy development within the Atlantic Coast Wind Energy Areas (WEAs) established by BOEM in 2012. This report focuses on NREL's evaluation of BOEM's Rhode Island/Massachusetts (RIMA) WEA leasing areas. The objective of the NREL evaluation was to assess the proposed delineation of the two leasing areas and determine if the division is reasonable and technically sound. Additionally, the evaluation aimed to identify any deficiencies in the delineation. As part of the review, NREL performed the following tasks: 1. Performed a limited review of relevant literature and RIMA call nominations. 2. Executed a quantitative analysis and comparison of the two proposed leasing areas 3. Conducted interviews with University of Rhode Island (URI) staff involved with the URI Special Area Management Plan (SAMP) 4. Prepared this draft report summarizing the key findings.

  8. Profiles of medicinal cannabis patients attending compassion centers in rhode island.

    Science.gov (United States)

    Zaller, Nickolas; Topletz, Ariel; Frater, Susan; Yates, Gail; Lally, Michelle

    2015-01-01

    Little is understood regarding medicinal marijuana dispensary users. We sought to characterize socio-demographics and reasons for medicinal marijuana use among medical cannabis dispensary patients in Rhode Island. Participants (n=200) were recruited from one of two Compassion Centers in Rhode Island and asked to participate in a short survey, which included assessment of pain interference using the Brief Pain Inventory (BPI). The majority of participants were male (73%), Caucasian (80%), college educated (68%), and had health insurance (89%). The most common reason for medicinal marijuana use was determined to be chronic pain management. Participants were more likely to have BPI pain interference scores of > 5 if they were older (OR: 1.36, 95% CI: 1.04-1.78) or reported using cannabis as a substitute for prescription medications (OR: 2.47, 95% CI: 1.23-4.95), and were less likely to have interference scores of >5 if they had higher income levels (OR: 0.53, 95% CI: 0.40-0.70) or reported having ever received treatment for an alcohol use disorder. One-fifth of participants had a history of a drug or alcohol use disorder. Most participants report that medicinal cannabis improves their pain symptomology, and are interested in alternative treatment options to opioid-based treatment regimens.

  9. Attitudinal Factors and Personal Characteristics Influence Support for Shellfish Aquaculture in Rhode Island (US) Coastal Waters.

    Science.gov (United States)

    Dalton, Tracey M; Jin, Di

    2018-05-01

    This study explores public interests associated with shellfish aquaculture development in coastal waters of Rhode Island (US). Specifically, we examine (1) the levels of public support for (or opposition to) shellfish aquaculture development and (2) factors driving the levels of support, using survey data and ordinal logistic regressions. Results of the analysis identify several key attitudinal factors affecting individual's support for shellfish aquaculture in Rhode Island (RI). The level of support is positively associated with attitudes related to shellfish aquaculture's benefits to the local economy and its role as a nutritional food option, and negatively influenced by attitudes related to aquaculture farms' effects on aesthetic quality and their interference with other uses. Findings highlight that support for (or opposition to) aquaculture in RI is driven more by attitudes associated with social impacts than by those associated with environmental impacts. The level of support is also affected by personal characteristics related to an individual's participation in recreational activities. For instance, bicycle riders tend to be supportive of shellfish aquaculture while respondents who participate in sailing and birding are less supportive. By identifying the broader public's interests in shellfish aquaculture, findings from this study and others like it can be used to address public concerns, incorporate public perceptions and attitudes into permitting decisions, and develop outreach targeted at specific stakeholder groups.

  10. Water-quality trends in the Scituate reservoir drainage area, Rhode Island, 1983-2012

    Science.gov (United States)

    Smith, Kirk P.

    2015-01-01

    The Scituate Reservoir is the primary source of drinking water for more than 60 percent of the population of Rhode Island. Water-quality and streamflow data collected at 37 surface-water monitoring stations in the Scituate Reservoir drainage area, Rhode Island, from October 2001 through September 2012, water years (WYs) 2002-12, were analyzed to determine water-quality conditions and constituent loads in the drainage area. Trends in water quality, including physical properties and concentrations of constituents, were investigated for the same period and for a longer period from October 1982 through September 2012 (WYs 1983-2012). Water samples were collected and analyzed by the Providence Water Supply Board, the agency that manages the Scituate Reservoir. Streamflow data were collected by the U.S. Geological Survey. Median values and other summary statistics for pH, color, turbidity, alkalinity, chloride, nitrite, nitrate, total coliform bacteria, Escherichia coli (E. coli), and orthophosphate were calculated for WYs 2003-12 for all 37 monitoring stations. Instantaneous loads and yields (loads per unit area) of total coliform bacteria and E. coli, chloride, nitrite, nitrate, and orthophosphate were calculated for all sampling dates during WYs 2003-12 for 23 monitoring stations with streamflow data. Values of physical properties and concentrations of constituents were compared with State and Federal water-quality standards and guidelines and were related to streamflow, land-use characteristics, varying classes of timber operations, and impervious surface areas.

  11. Adolescent suicide and health risk behaviors: Rhode Island's 2007 Youth Risk Behavior Survey.

    Science.gov (United States)

    Jiang, Yongwen; Perry, Donald K; Hesser, Jana E

    2010-05-01

    Suicide is the third-leading cause of death among high school students in the U.S. This study examined the relationships among indicators of depressed mood, suicidal thoughts, suicide attempts, and demographics and risk behaviors in Rhode Island high school students. Data from Rhode Island's 2007 Youth Risk Behavior Survey were utilized for this study. The statewide sample contained 2210 randomly selected public high school students. Data were analyzed in 2008 to model for each of five depressed mood/suicide indicators using multivariable logistic regression. By examining depressed mood and suicide indicators through a multivariable approach, the strongest predictors were identified, for multiple as well as specific suicide indicators. These predictors included being female, having low grades, speaking a language other than English at home, being lesbian/gay/bisexual/unsure of sexual orientation, not going to school as a result of feeling unsafe, having been a victim of forced sexual intercourse, being a current cigarette smoker, and having a self-perception of being overweight. The strength of associations between three factors (immigrant status, feeling unsafe, and having forced sex) and suicide indicators adds new information about potential predictors of suicidal behavior in adolescents. 2010 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  12. The interactive systems framework applied to the strategic prevention framework: the Rhode Island experience.

    Science.gov (United States)

    Florin, Paul; Friend, Karen B; Buka, Stephen; Egan, Crystelle; Barovier, Linda; Amodei, Brenda

    2012-12-01

    The Interactive Systems Framework for Dissemination and Implementation (ISF) was introduced as a heuristic systems level model to help bridge the gap between research and practice (Wandersman et al., in Am J Commun Psychol 41:171-181, 2008). This model describes three interacting systems with distinct functions that (1) distill knowledge to develop innovations; (2) provide supportive training and technical assistance for dissemination to; (3) a prevention delivery system responsible for implementation in the field. The Strategic Prevention Framework (SPF) is a major prevention innovation launched by the Center for Substance Abuse Prevention (CSAP) of the Substance Abuse and Mental Health Services Administration (SAMHSA). The SPF offers a structured, sequential, data-driven approach that explicitly targets environmental conditions in the community and aims for change in substance use and problems at the population level. This paper describes how the ISF was applied to the challenges of implementing the SPF in 14 Rhode Island communities, with a focus on the development of a new Training and Technical Assistance Resources Center to support SPF efforts. More specifically, we (1) describe each of the three ISF interacting systems as they evolved in Rhode Island; (2) articulate the lines of communication between the three systems; and (3) examine selected evaluation data to understand relationships between training and technical assistance and SPF implementation and outcomes.

  13. Numerical simulation of the 2002 Northern Rhodes Slide (Greece) and evaluation of the generated tsunami

    Science.gov (United States)

    Zaniboni, Filippo; Armigliato, Alberto; Pagnoni, Gianluca; Tinti, Stefano

    2013-04-01

    Small landslides are very common along the submarine margins, due to steep slopes and continuous material deposition that increment mass instability and supply collapse occurrences, even without earthquake triggering. This kind of events can have relevant consequences when occurring close to the coast, because they are characterized by sudden change of velocity and relevant speed achievement, reflecting into high tsunamigenic potential. This is the case for example of the slide of Rhodes Island (Greece), named Northern Rhodes Slide (NRS), where unusual 3-4 m waves were registered on 24 March 2002, provoking some damage in the coastal stretch of the city of Rhodes (Papadopoulos et al., 2007). The event was not associated with earthquake occurrence, and eyewitnesses supported the hypothesis of a non-seismic source for the tsunami, placed 1 km offshore. Subsequent marine geophysical surveys (Sakellariou et al., 2002) evidenced the presence of several detachment niches at about 300-400 m depth along the northern steep slope, one of which can be considered responsible of the observed tsunami, fitting with the previously mentioned supposition. In this work, that is carried out in the frame of the European funded project NearToWarn, we evaluated the tsunami effects due to the NRS by means of numerical modelling: after having reconstructed the sliding body basing on morphological assumptions (obtaining an esteemed volume of 33 million m3), we simulated the sliding motion through the in-house built code UBO-BLOCK1, adopting a Lagrangian approach and splitting the sliding mass into a "chain" of interacting blocks. This provides the complete dynamics of the landslide, including the shape changes that relevantly influence the tsunami generation. After the application of an intermediate code, accounting for the slide impulse filtering through the water depth, the tsunami propagation in the sea around the island of Rhodes and up to near coasts of Turkey was simulated via the

  14. Vastidão de os Seis Pequenos Quadros (1981 de Bruno Kiefer: um estudo sobre sua estrutura intervalar, gestos musicais e possíveis relações com outras composições do autor Vastidão [Vastness] of Seis Pequenos Quadros [Six Small Pictures] (1981 by Bruno Kiefer: a study of its intervallic structure, musical gestures and possible relationships with other works by the composer

    Directory of Open Access Journals (Sweden)

    Germano Gastal Mayer

    2010-01-01

    Full Text Available O presente trabalho oferece uma análise dos gestos musicais e configurações intervalares da peça intitulada Vastidão, pertencente aos Seis Pequenos Quadros (1981 para piano de Bruno Kiefer. A incidência constante de gestos previamente levantados por Luciane CARDASSI (1998 em outras obras de Kiefer bem como a presença do elemento octatônico são estudados e inter-relacionados com obras precedentes do compositor. A teoria dos conjuntos de Allan Forte é utilizada aqui como base teórica. A densidade gestual encontrada nesta composição de data tardia em meio ao conjunto de obras para piano do autor e sua curta duração apontam para uma síntese estilística.The present article offers an analysis of the musical gestures and intervallic configurations of the composition Vastidão [Vastness], which belongs to the set entitled Seis Pequenos Quadros [Six Small Pictures] (1981 for piano by Brazilian composer Bruno Kiefer. The recurring musical gestures from other of Kiefer's compositions, previously surveyed by Luciane CARDASSI (1998, as well as the presence of octatonic elements, are studied and related to preceding Kiefer's works. Set theory by Allan Forte is applied here as a theoretical basis. The density of the gestures observed in this late piece, and its brevity, point to a stylistic synthesis.

  15. The Forests of Southern New England, 2007: A report on the forest resources of Connecticut, Massachusetts, and Rhode Island

    Science.gov (United States)

    Brett J. Butler; Charles J. Barnett; Susan J. Crocker; Grant M. Domke; Dale Gormanson; William N. Hill; Cassandra M. Kurtz; Tonya Lister; Christopher Martin; Patrick D. Miles; Randall Morin; W. Keith Moser; Mark D. Nelson; Barbara O' Connell; Bruce Payton; Charles H. Perry; Ronald J. Piva; Rachel Riemann; Christopher W. Woodall

    2011-01-01

    This report summarizes the results of the fifth forest inventory of the forests of Southern New England, defined as Connecticut, Massachusetts, and Rhode Island, conducted by the U.S. Forest Service, Forest Inventory and analysis program. Information on forest attributes, ownership, land use change, carbon, timber products, forest health, and statistics and quality...

  16. Particle-bound metal transport after removal of a small dam in the Pawtuxet River, Rhode Island, USA

    Science.gov (United States)

    The Pawtuxet River in Rhode Island, USA, has a long history of industrial activity and pollutant discharges. Metal contamination of the river sediments is well documented and historically exceeded toxicity thresholds for a variety of organisms. The Pawtuxet River dam, a low-head ...

  17. New Orleans on His Mind: A Rhode Island Choral Director Brings Katrina Victims Music--And Hope

    Science.gov (United States)

    Olson, Catherine Applefeld

    2009-01-01

    Westerly, Rhode Island, is a long way from New Orleans. But the physical distance has not stopped David DeAngelis, choral director at Westerly High School, from providing his students with one heck of a lesson: The opportunity to truly connect with others through music. Under DeAngelis' direction, Westerly's various vocal ensembles have held…

  18. How Will Rhode Island's New Hybrid Pension Plan Affect Teachers? A Report of the Public Pension Project

    Science.gov (United States)

    Johnson, Richard W.; Butrica, Barbara A.; Haaga, Owen; Southgate, Benjamin G.

    2014-01-01

    In 2011 Rhode Island replaced the stand-alone defined benefit pension plan it provided to state employees with a hybrid plan that reduced the defined benefit component and added a 401(k)-type, defined contribution component. Although controversial, the new hybrid plan will boost retirement incomes for most of the states public school teachers. Our…

  19. SIAH1-induced p34SEI-1 polyubiquitination/degradation mediates p53 preferential vitamin C cytotoxicity.

    Science.gov (United States)

    Lee, Soonduck; Kim, Jinsun; Jung, Samil; Li, Chengping; Yang, Young; Kim, Keun Il; Lim, Jong-Seok; Kim, Yonghwan; Cheon, Choong-Il; Lee, Myeong-Sok

    2015-03-01

    Vitamin C is considered as an important anticancer therapeutic agent although this view is debatable. In this study, we introduce a physiological mechanism demonstrating how vitamin C exerts anticancer activity that induces cell cycle arrest and apoptosis. Our previous and current data reveal that p53 tumor suppressor is the prerequisite factor for stronger anticancer effects of vitamin C. In addition, vitamin C-mediated cancer cell cytotoxicity appears to be achieved at least partly through the downregulation of the p34SEI-1 oncoprotein. Our previous study showed that p34SEI-1 increases the survival of various types of cancer cells by inhibiting their apoptosis. Present data suggest that vitamin C treatment decreases the p34SEI-1 expression at the protein level and therefore alleviates its anti-apoptotic activity. Of note, SIAH1, E3 ubiquitin ligase, appears to be responsible for the p34SEI-1 polyubiquitination and its subsequent degradation, which is dependent on p53. In summary, vitamin C increases cancer cell death by inducing SIAH1-mediated polyubiquitination/degradation of the p34SEI-1 oncoprotein in a p53-dependent manner.

  20. The SEIS Experiment for the InSight mission: status and performance expectations

    Science.gov (United States)

    Mimoun, David; Lognonne, Philippe; Banerdt, W. Bruce; Laudet, Philippe; De Raucourt, Sébastien; IJpelaan, Frans; Kerjean, Laurent; Perez, Rene; Pont, Gabriel; Sylvestre-Baron, Annick; verdier, Nicolas; Denise, Robert; Feldman, Jason; Hurst, Ken; Klein, Kerry; Giardini, Domenico; Zweifel, Peter; Pike, W. Tom; Calcutt, Simon; Bramanti, Christina

    2015-04-01

    The Insight NASA Discovery mission, led by the Jet Propulsion Laboratory, will deploy in September 2016 a very broadband seismometer on the Mars surface, SEIS (Seismic Experiment for Interior Structure). It is a hybrid 3-axes instrument, which encloses 3 very broadband oblique sensors and 3 short period sensors. The sensor assembly and its wind and thermal shield will by deployed on the Mars surface from the Phoenix-like spacecraft by a robotic arm (IDS). The acquisition system will be hosted in the spacecraft warm electronics box, and connected to the deployed sensor assembly by a tether. The SEIS experiment is provided by CNES, the French Space Agency that makes the coordination of a wide consortium including IPGP of Paris (SEIS PI Institution), Imperial College of London, Oxford University, MPS of Göttingen, ETH of Zürich, ISAE from Toulouse and the Jet Propulsion Laboratory of Pasadena. In addition to the seismometer, the Insight payload will also include a suite of instruments complementary to the seismometer, such as a precision temperature sensor, a micro-barometer, a magnetometer and a wind sensor, making it the first geophysical multi-parameter station on another planet. A heat flow sensor and geodetic measurements will provide additional science measurements, in order to constrain the internal structure of Mars. Several challenges have been overcome to design and realize the planetary seismometer, which will exhibit a noise of about 10-9 m/s2/sqrt(Hz) in its seismic bandwidth bandwidth (0.01-1 Hz) for the very broadband component. These challenges include a very efficient insulation from the external temperature variations, and a finely crafted mechanical design to keep the extreme sensitivity of the seismometer, while allowing enough robustness for the harsh mechanical environment encountered during the launch and landing sequences. Also, specific attention has been paid to understanding the various environment contributions to the noise figure. A

  1. Evaluation of the impact of the 2012 Rhode Island health care worker influenza vaccination regulations: implementation process and vaccination coverage.

    Science.gov (United States)

    Kim, Hanna; Lindley, Megan C; Dube, Donna; Kalayil, Elizabeth J; Paiva, Kristi A; Raymond, Patricia

    2015-01-01

    In October 2012, the Rhode Island Department of Health (HEALTH) amended its health care worker (HCW) vaccination regulations to require all HCWs to receive annual influenza vaccination or wear a surgical mask during direct patient contact when influenza is widespread. Unvaccinated HCWs failing to wear a mask are subject to a fine and disciplinary action. To describe the implementation of the 2012 Rhode Island HCW influenza vaccination regulations and examine their impact on vaccination coverage. Two data sources were used: (1) a survey of all health care facilities subject to the HCW regulations and (2) HCW influenza vaccination coverage data reported to HEALTH by health care facilities. Descriptive statistics and paired t tests were performed using SAS Release 9.2. For the 2012-2013 influenza season, 271 inpatient and outpatient health care facilities in Rhode Island were subject to the HCW regulations. Increase in HCW influenza vaccination coverage. Of the 271 facilities, 117 facilities completed the survey (43.2%) and 160 facilities reported vaccination data to HEALTH (59.0%). Between the 2011-2012 and 2012-2013 influenza seasons, the proportion of facilities having a masking policy, as required by the revised regulations, increased from 9.4% to 94.0% (P employee HCWs in Rhode Island increased from 69.7% in the 2011-2012 influenza season to 87.2% in the 2012-2013 season. Rhode Island's experience demonstrates that statewide HCW influenza vaccination requirements incorporating mask wearing and moderate penalties for noncompliance can be effective in improving influenza vaccination coverage among HCWs.

  2. Os seis pilares da autoestima e a integração corpo e mente

    Directory of Open Access Journals (Sweden)

    Josefa Emília Lopes Ruiz

    2016-12-01

    Full Text Available Esse artigo propõe refletir sobre a importância do trabalho com a autoestima como recurso de cuidado terapêutico e transformação na vida pessoal e profissional dos indivíduos. O conceito de autoestima que orienta essa proposta segue os pressupostos de Branden (2002 que apresenta seis atitudes fundamentais que necessitam ser desenvolvidas: viver conscientemente, autoaceitação, autorresponsabilidade, autoafirmação, intencionalidade e integridade pessoal. Se propõe também a oferecer uma proposta de cuidado corporal para o alívio do estresse e de tensões, favorecendo o autoconhecimento e a integração corpo e mente.

  3. NSPWG-recommended safety requirements and guidelines for SEI nuclear propulsion

    International Nuclear Information System (INIS)

    Marshall, A.C.; Lee, J.H.; McCulloch, W.H.; Sawyer, J.C. Jr.; Bari, R.A.; Brown, N.W.; Cullingford, H.S.; Hardy, A.C.; Remp, K.; Sholtis, J.A.

    1992-01-01

    An Interagency Nuclear Safety Policy Working Group (NSPWG) was chartered to recommend nuclear safety policy, requirements, and guidelines for the Space Exploration Initiative (SEI) nuclear propulsion program to facilitate the implementation of mission planning and conceptual design studies. The NSPWG developed a top- level policy to provide the guiding principles for the development and implementation of the nuclear propulsion safety program and the development of Safety Functional Requirements. In addition the NSPWG reviewed safety issues for nuclear propulsion and recommended top-level safety requirements and guidelines to address these issues. Safety requirements were developed for reactor start-up, inadvertent criticality, radiological release and exposure, disposal, entry, and safeguards. Guidelines were recommended for risk/reliability, operational safety, flight trajectory and mission abort, space debris and meteoroids, and ground test safety. In this paper the specific requirements and guidelines will be discussed

  4. On a Stochastic SEIS Model with Treatment Rate of Latent Population

    Directory of Open Access Journals (Sweden)

    Shujing Gao

    2014-01-01

    Full Text Available The asymptotic dynamics of a stochastic SEIS epidemic model with treatment rate of latent population is investigated. First, we show that the system provides a unique positive global solution starting from the positive initial value. Then, the long-term asymptotic behavior of the model is studied: if R0, which is called the basic reproduction number of the corresponding deterministic model, is not more than unity, the solution of the model is oscillating around the disease-free equilibrium of the corresponding deterministic system, whereas if R0 is larger than unity, we show how the solution spirals around the endemic equilibrium of deterministic system under certain parametric restrictions. Finally, numerical simulations are carried out to support our theoretical findings.

  5. Interim Columbia and Snake rivers flow improvement measures for salmon: Final Supplemental Environmental Impact Statement (SEIS)

    Energy Technology Data Exchange (ETDEWEB)

    1993-03-01

    Public comments are sought on this final SEIS, which supplements the 1992 Columbia River Salmon Flow Measures Options Analysis (OA)/Environmental Impact Statement (EIS). The Corps of Engineers, in cooperation with the Bonneville Power Administration and the Bureau of Reclamation proposes five alternatives to improve flows of water in the lower Columbia-Snake rivers in 1993 and future years to assist the migration of juvenile and adult anadromous fish past eight hydropower dams. These are: (1) Without Project (no action) Alternative, (2) the 1992 Operation, (3) the 1992 Operation with Libby/Hungry Horse Sensitivity, (4) a Modified 1992 Operation with Improvements to Salmon Flows from Dworshak, and (5) a Modified 1992 Operation with Upper Snake Sensitivity. Alternative 4, Modified 1992 Operations, has been identified as the preferred alternative.

  6. Incesto travestito. “Sei personaggi.com” di Edoardo Sanguineti

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    Jole Silvia Imbornone

    2012-12-01

    Full Text Available Sanguineti’s “travesty” of Sei personaggi in cerca d’autore makes patent the hidden theme of incest in the Pirandellian play, thereby stressing the Sicilian dramatist’s role as the “destroyer of bourgeois ideological standards”. However, this is not an explicit unmasking, but rather the implicit goal of an intricate network of quotations and cultural references within a typically ‘Sanguinetian’ erotisation of literature to the second power. Incest is thus a grotesque operation of education-corruption, drawing on metalinguistic disquisitions, poetic quotations (Eliot and fragments of pop culture, images from the history of art (Balthus, Dalí, erotic iconography, Tarot figures and the Marquis de Sade’s libertine philosophy. This network composes a mosaic of high and low cultural references, merging with explicit psychoanalytical readings of the plot, which is re-staged through quotations of, and variations on, Pirandello’s source text.

  7. Keberlanjutan dan Perubahan Seni Pertunjukan Kuda Kepang di Sei Bamban, Serdang Bedagai, Sumatera Utara

    Directory of Open Access Journals (Sweden)

    Heristina Dewi

    2017-03-01

    ABSTRAK   Di Serdang Bedagai pertunjukan Kuda Kepang telah lama hidup dan berkembang. Pertunjukan kuda kepang memiliki unsur musik, tari, dan kesurupan. Sampai sekarang kuda kepang masih didukung masyarakat setempat. Kuda kepang ditampilkan pada acara perkawinan, syukuran, sunatan, dan perayaan hari besar. Penelitian terkait dengan keberlanjutan dan perubahan seni pertunjukan kuda kepang di Kecamatan Sei Bamban, Kabupaten Serdang Bedagai, Sumatera Utara. Tujuan penelitian ini adalah mengkaji faktor- faktor penyebab keberlanjutan dan perubahan. Penelitian ini menggunakan metode kualitatif. Pengumpulan data memakai teknik snowball sampling  dengan melakukan obse rvasi, wawancara, dan dokumentasi. Hasil te muan lapangan me nunjukkan keberlanjutan kuda kepang dapat terjaga karena masih mendapat dukungan dan pembinaan dari komunitas pendukungnya. Perubahan yang sedang terjadi adalah minat menjadi pemain kuda kepang makin hari menurun. Juga mendapatkan pemain yang mau kesurupan makin sedikit. Untuk memertahankan kelangsungan hidup kuda kepang agar lebih menarik para pemain melakukan penambahan peralatan musik, lakon cerita, dan nyanyian.   Kata kunci: kuda kepang, kesurupan, dan perubahan.

  8. Desempenho de seis híbridos de repolho na época chuvosa de Areia-PB Performance of six cabbage hybrids during the rainy season of Areia-PB

    Directory of Open Access Journals (Sweden)

    Ademar P. de Oliveira

    1999-07-01

    Full Text Available O objetivo do trabalho foi avaliar o comportamento dos seis híbridos de repolho Midore, Rotan, Saikô, Fuyu, Matsukaze e Roxo em condições chuvosas. O ensaio foi conduzido no Centro de Ciências Agrárias da Universidade Federal da Paraíba, em Areia-PB, no período de abril a julho de 1996 em Latossolo Vermelho-Amarelo. O delineamento experimental utilizado foi o de blocos casualizados, testando-se seis híbridos em quatro repetições, em parcelas com 20 plantas úteis, espaçadas de 0,80 m entre fileiras e 0,40 m entre plantas. Avaliaram-se as características: produtividade, peso médio, índice de formato e compacidade de cabeça, além de tolerância à podridão-negra. Os resultados obtidos indicaram o híbrido Midore, como opção de cultivo para a época chuvosa em Areia, considerando-se o peso médio de 1,314 kg, produtividade de 30,62 t/ha, formato arredondado da cabeça, compacidade e alta tolerância à podridão-negra, quando comparado com a performance do Matsukaze, considerado padrão comercial em Areia.The objective of the work was to evaluate the behaviour of six cabbage hybrids: Midore, Rotan, Saikô, Fuyu, Matsukaze and Roxo in rainy conditions. The study was conducted in the Center of Agrarian Sciences of the Federal University of Paraíba, in Areia-PB, on a Red-yellow Latossoil, between the period of April to July 1996. The experiment was laid out in a randomised block design, with six treatments and four repetitions, in plots of 20 analyseable plants, spaced 0.80 m between rows and 0.40 m between plants. Productivity, medium head weight, format index, head compactness, and tolerance to black rot were evaluated. The results obtained indicated the hybrid Midore as an option for cultivation in the rainy season in Areia, when considering a productivity of 30.62 t/ha, medium weight of 1.314 kg, compact and rounded head format, and high tolerance to black rot, compared to the performance of Matsukaze, considered commercial

  9. Hydrogeologic data for the Big River-Mishnock River stream-aquifer system, central Rhode Island

    Science.gov (United States)

    Craft, P.A.

    2001-01-01

    Hydrogeology, ground-water development alternatives, and water quality in the BigMishnock stream-aquifer system in central Rhode Island are being investigated as part of a long-term cooperative program between the Rhode Island Water Resources Board and the U.S. Geological Survey to evaluate the ground-water resources throughout Rhode Island. The study area includes the Big River drainage basin and that portion of the Mishnock River drainage basin upstream from the Mishnock River at State Route 3. This report presents geologic data and hydrologic and water-quality data for ground and surface water. Ground-water data were collected from July 1996 through September 1998 from a network of observation wells consisting of existing wells and wells installed for this study, which provided a broad distribution of data-collection sites throughout the study area. Streambed piezometers were used to obtain differences in head data between surface-water levels and ground-water levels to help evaluate stream-aquifer interactions throughout the study area. The types of data presented include monthly ground-water levels, average daily ground-water withdrawals, drawdown data from aquifer tests, and water-quality data. Historical water-level data from other wells within the study area also are presented in this report. Surface-water data were obtained from a network consisting of surface-water impoundments, such as ponds and reservoirs, existing and newly established partial-record stream-discharge sites, and synoptic surface-water-quality sites. Water levels were collected monthly from the surface-water impoundments. Stream-discharge measurements were made at partial-record sites to provide measurements of inflow, outflow, and internal flow throughout the study area. Specific conductance was measured monthly at partial-record sites during the study, and also during the fall and spring of 1997 and 1998 at 41 synoptic sites throughout the study area. General geologic data, such as

  10. Conocimiento de seis especies arbustivas utilizadas como plantas nodrizas en el occidente de Guatemala

    Directory of Open Access Journals (Sweden)

    José Vicente Martínez-Arévalo

    2015-11-01

    Full Text Available En la restauración de ecosistemas, una técnica es utilizar arbustos de la sucesión como nodriza. En la parte alta de San Marcos, Guatemala, se ha recurrido al menos a seis de ellos en el establecimiento de pino y pinabete: arrayán (Baccharis vaccinoides Kunth, salvia (Buddleia megalocephala Donn. Sm., mozote (Acaena elongata L., chicajol (Stevia polycephala Bertol, mora (Rubus trilobus Ser. y malacate (Symphoricarpos microphyllus Kunth. Se carece de la documentación de su comportamiento y características que puedan servir para utilizarlas ampliamente como plantas protectoras. En esta investigación se estudió características in situ y reproductivas de estas especies. Entre los principales resultados está que la altura de plantas es de 1.17 a 2.64 m y cobertura de 0.34 a 2.77 m2, con una amplia variación entre y dentro de especies. La cantidad de frutos/planta va desde 90 en S. microphyllus a 59,400 en B. vaccinioides. La propagación vegetativa en campo estuvo entre 48 a 92 %, mayor que cuando se realizó en vivero, donde B. vaccinoides, S. microphyllus y R. trilobus tuvieron mejor respuesta. La propagación por semilla muestra que las seis especies pueden reproducirse adecuadamente. Estos resultados permiten su reproducción en viveros para su uso en restauración ecológica.

  11. Evaluación estética de seis tipos de coronas para dientes primarios

    Directory of Open Access Journals (Sweden)

    Héctor Alejandro Ramírez Peña

    2017-03-01

    Full Text Available Objetivo: Evaluar las preferencias estéticas en relación con el color y la forma de coronas primarias utilizadas para dientes incisivos superiores primarios, mediante la realización de una encuesta a miembros de la Academia Mexicana de Odontología Pediatrica (AMOP. Material y Métodos: Se establecieron seis grupos de estudio con seis coronas diferentes: grupo 1, coronas de zirconia EZ-Pedo; grupo 2, coronas de zirconia NuSmile Zr; grupo 3, coronas estéticas hechas en el consultorio; grupo 4, coronas de fundas de celuloide; grupo 5, coronas estéticas prefabricadas NuSmile signature; y grupo 6, coronas estéticas fenestradas. Se llevaron a cabo encuestas con la finalidad de conocer las preferencias estéticas de estas diferentes coronas, con la finalidad de conocer cuál es la mejor opción para su uso en el consultorio dental. Resultados: Noventa miembros de la AMOP realizaron una encuesta válida, y se determinó que el grupo 4 fue el mejor evaluado, seguido de los grupos 2, 5, 1, 6 y 3. Se identificaron diferencias significativas entre los diferentes grupos. Conclusiones: Las coronas de fundas de celuloide fueron seleccionadas como mejor alternativa de uso en los dientes primarios anteriores, por parte de los miembros de la AMOP; asimismo, se consideró a las coronas de zirconia como una buena opción terapéutica. Es recomendable que se implemente el tratamiento estético en dientes primarios, para realizar un tratamiento integral.

  12. Diagnósticos de las apuestas productivas para seis productos del sector agrícola en Colombia

    OpenAIRE

    Quintero Rubio, Paula Vanesa; Rubio Rodriguez, Juan Camilo

    2014-01-01

    El documento “Diagnósticos de las apuestas productivas para seis productos del sector agrícola en Colombia”, pretende proporcionar herramientas para el incremento productivo de seis productos agrícolas con un alto potencial en el país, mediante la identificación de mercados internacionales factibles, el análisis de sus procesos de producción y la comparación de eficiencia en costos del transporte de mercancía a nivel nacional; buscando el aumento de la participación del PIB agrícola en el PI...

  13. Estudo da variabilidade da viscosidade na produção de lotes de tintas : um projeto Seis Sigma

    OpenAIRE

    Vivian Sebben Adami

    2002-01-01

    Este trabalho de conclusão tem como tema a Qualidade Seis Sigma e a produção de tintas, com foco no parâmetro viscosidade. O objetivo principal é o estudo da variabilidade da viscosidade das tintas, com vistas à diminuição do número de desvios de viscosidade de lotes de produção e, conseqüentemente, do retrabalho e lead-time fabril. Inicialmente, foi realizada uma revisão bibliográfica sobre a metodologia Seis Sigma, suas principais ferramentas, e sobre os processos de produção de tintas, sua...

  14. NOAA Digital Oblique Imagery Collection for the Coasts of Main/New Hampshire, Massachusetts/Rhode Island/Connecticut, and Hudson River/Long Island /NY/NJ

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Project: NOAA Digital Orthophotography and Ancillary Oblique Imagery Collection for the Coasts of Main/New Hampshire, Massachusetts/Rhode Island/Connecticut, and...

  15. Archive of Geosample Data and Information from the University of Rhode Island (URI) Graduate School of Oceanography (GSO), Marine Geological Samples Laboratory (MGSL)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Marine Geological Samples Laboratory (MGSL) of the Graduate School of Oceanography (GSO), University of Rhode Island is a partner in the Index to Marine and...

  16. First chelonian eggs and carapace fragments from the Pliocene of Rhodes, Greece

    DEFF Research Database (Denmark)

    Mueller-Töwe, Inken J.; Kjeldahl-Vallon, Tina A.; Milàn, Jesper

    2011-01-01

    Well-preserved fossil eggs and eggshell fragments from the Pliocene Apolakkia Formation of Rhodes (Greece) are described. The eggs were found in-situ in a clutch. They are sub-spherical with lengths of 53-60 mm and widths of about 40 mm. All eggs are diagenetically compressed and their original...... diameters are estimated at 45-50 mm. The eggshells are 0.3-0.5 mm thick, partly recrystallized, but widely still aragonitic. They consist of needle-like crystals that form individual shell units. A few pores are preserved between these shell units. This shell-structure allows assignment to chelonian eggs...... in the oofamily Testudoolithidae and the oogenus Testudolithus. The external morphology, microstructure and mineralogical composition of the eggshells show close resemblance to eggs of the extant tortoise Geochelone elephantopus. Together with a small association of turtle carapace fragments from the same...

  17. Rhode Island crystalline repository siting project: Technical progress report, Calendar year 1986

    International Nuclear Information System (INIS)

    Vild, B.

    1987-01-01

    A Nuclear Waste Fund established by the Nuclear Waste Policy Act of 1982 provides financial support to affected states to participate in the high-level radioactive waste repository siting program of the US Department of Energy. In Rhode Island, that function was performed by a multidisciplinary Project Review Team consisting of staff from three State agencies. Members of the Review Team attended several meetings in 1986 to discuss mutual concerns with Federal, State and Tribal officials. Comments were developed on DOE's Draft Area Recommendation Report. Members of the Review Team also testified at a public hearing in Providence on the Draft ARR, and developed and distributed a public information booklet. In May, Secretary of Energy John Herrington announced the suspension of the crystalline repository siting program. The remainder of the year was spent monitoring litigation challenging that decision and pending legislation. Administrative phase-down of the program was essentially complete by the close of the calendar year

  18. Technical progress report: Rhode Island crystalline repository project, calendar year 1985

    International Nuclear Information System (INIS)

    Vild, B.F.

    1985-01-01

    A Nuclear Waste Fund established by the Nuclear Waste Policy Act of 1982 provides financial support to affected states to participate in the high-level radioactive waste repository siting program of the US Department of Energy. In Rhode Island, that function is performed by a multidisciplinary Project Review Team consisting of staff from three State agencies. Members of the Review Team attended several meetings in 1985 to voice their concerns directly to DOE. Written comments were also submitted on draft plans and reports. Among the issues raised were inconsistencies in the geologic and environmental data used to screen potential repository sites, the role of Monitored Retrievable Storage (MRS) in the repository program, and regulations regarding the transportation and storage of nuclear waste. The Review Team also began work on a public information booklet describing the repository program in nontechnical terms. That booklet will be distributed widely upon completion

  19. Siting high-level nuclear waste repositories: A progress report for Rhode Island

    International Nuclear Information System (INIS)

    Frohlich, R.K.; Vild, B.F.

    1986-03-01

    In this booklet, we will not try to argue the pros and cons of nuclear power or weapons production. We will focus instead on the issue of nuclear waste disposal. With the passage of the Nuclear Waste Policy Act (NWPA) of 1982, the US Congress and the President charged federal and state regulators with the responsibility of settling that issue by the end of this century - with extensive public involvement. This booklet, now in its second printing, is designed to explain the nature of ''high-level'' nuclear waste, the essential criteria for its safe and permanent disposal, and Rhode Island's participation in the federal repository program. It has been funded from a USDOE grant derived from a utility-financed Nuclear Waste Fund established under the NWPA. 17 refs., 10 figs., 2 tabs

  20. Magnitude of flood flows for selected annual exceedance probabilities in Rhode Island through 2010

    Science.gov (United States)

    Zarriello, Phillip J.; Ahearn, Elizabeth A.; Levin, Sara B.

    2012-01-01

    Heavy persistent rains from late February through March 2010 caused severe widespread flooding in Rhode Island that set or nearly set record flows and water levels at many long-term streamgages in the State. In response, the U.S. Geological Survey, in partnership with the Federal Emergency Management Agency, conducted a study to update estimates of flood magnitudes at streamgages and regional equations for estimating flood flows at ungaged locations. This report provides information needed for flood plain management, transportation infrastructure design, flood insurance studies, and other purposes that can help minimize future flood damages and risks. The magnitudes of floods were determined from the annual peak flows at 43 streamgages in Rhode Island (20 sites), Connecticut (14 sites), and Massachusetts (9 sites) using the standard Bulletin 17B log-Pearson type III method and a modification of this method called the expected moments algorithm (EMA) for 20-, 10-, 4-, 2-, 1-, 0.5-, and 0.2-percent annual exceedance probability (AEP) floods. Annual-peak flows were analyzed for the period of record through the 2010 water year; however, records were extended at 23 streamgages using the maintenance of variance extension (MOVE) procedure to best represent the longest period possible for determining the generalized skew and flood magnitudes. Generalized least square regression equations were developed from the flood quantiles computed at 41 streamgages (2 streamgages in Rhode Island with reported flood quantiles were not used in the regional regression because of regulation or redundancy) and their respective basin characteristics to estimate magnitude of floods at ungaged sites. Of 55 basin characteristics evaluated as potential explanatory variables, 3 were statistically significant—drainage area, stream density, and basin storage. The pseudo-coefficient of determination (pseudo-R2) indicates these three explanatory variables explain 95 to 96 percent of the variance

  1. On the wind power rejection in the islands of Crete and Rhodes

    International Nuclear Information System (INIS)

    Katsaprakakis, Dimitris Al.; Papadakis, Nikos; Christakis, Dimitris G.; Zervos, Arthouros

    2007-01-01

    Crete and Rhodes represent the two biggest isolated power systems in Greece. The energy production in both islands is based on thermal power plants. The annual wind energy rejection percentage is calculated for Crete and Rhodes in this paper. The rejected wind energy is defined as the electric energy produced by the wind turbines and not absorbed by the utility network, mainly due to power production system's stability and dynamic security reasons. A parametric calculation of the annual wind energy rejection percentage, in terms of the installed wind power, the power demand and the maximum allowed wind power instant penetration percentage, is accomplished. The methodology takes into account (i) the wind power penetration probability, restricted by the thermal generators technical minima and the maximum allowed wind power instant penetration percentage over the instant power demand; and (ii) the wind power production probability, derived by the islands' wind potential. The present paper indicates that isolated power systems which are based on thermal power plants have a limited wind power installation capacity - in order to achieve and maintain an adequate level of system stability. For a maximum wind power instant penetration percentage of 30% of the power demand, in order to ensure an annual wind energy rejection percentage less than 10%, the total installed wind power should not exceed the 40% of the mean annual power demand. The results of this paper are applicable to medium and great size isolated power systems, with particular features: (i) the power production is based on thermal power plants; (ii) the power demand exhibits intensive seasonal variations and is uncorrelated to the wind data; (iii) the mean annual power demand is greater than 10MW; and (iv) a high wind potential, presenting mean annual wind velocity values greater than 7.5ms-1, is recorded. (Author)

  2. Increase in Drug Overdose Deaths Involving Fentanyl-Rhode Island, January 2012-March 2014.

    Science.gov (United States)

    Mercado, Melissa C; Sumner, Steven A; Spelke, M Bridget; Bohm, Michele K; Sugerman, David E; Stanley, Christina

    2018-03-01

    This study identified sociodemographic, substance use, and multiple opioid prescriber and dispenser risk factors among drug overdose decedents in Rhode Island, in response to an increase in overdose deaths (ODs) involving fentanyl. This cross-sectional investigation comprised all ODs reviewed by Rhode Island's Office of the State Medical Examiners (OSME) during January 2012 to March 2014. Data for 536 decedents were abstracted from OSME's charts, death certificates, toxicology reports, and Prescription Monitoring Program (PMP) databases. Decedents whose cause of death involved illicit fentanyl (N = 69) were compared with decedents whose causes of death did not involve fentanyl (other drug decedents; N = 467). Illicit-fentanyl decedents were younger than other drug decedents (P = 0.005). While more other-drug decedents than illicit fentanyl decedents had postmortem toxicological evidence of consuming heroin (31.9% vs 19.8%, P < 0.001) and various pharmaceutical substances (P = 0.002-0.027), third party reports indicated more recent heroin use among illicit fentanyl decedents (62.3% vs 45.6%, P = 0.002). Approximately 35% of decedents filled an opioid prescription within 90 days of death; of these, one-third had a mean daily dosage greater than 100 morphine milligram equivalents (MME/day). Most decedents' opioid prescriptions were filled at one to two dispensers (83.9%) and written by one to two prescribers (75.8%). Notably, 29.2% of illicit fentanyl and 10.5% of other drug decedents filled prescriptions for buprenorphine, which is used to treat opioid use disorders. Illicit-fentanyl deaths frequently involved other illicit drugs (e.g., cocaine, heroin). The proportion of all decedents acquiring greater than 100 MME/day prescription dosages written and/or filled by few prescribers and dispensers is concerning. To protect patients, prescribers and dispensers should review PMP records and substance abuse history prior to providing opioids.

  3. Character, distribution, and ecological significance of storm wave-induced scour in Rhode Island Sound, USA

    Science.gov (United States)

    McMullen, Katherine Y.; Poppe, Lawrence J.; Parker, Castle E.

    2015-01-01

    Multibeam bathymetry, collected during NOAA hydrographic surveys in 2008 and 2009, is coupled with USGS data from sampling and photographic stations to map the seabed morphology and composition of Rhode Island Sound along the US Atlantic coast, and to provide information on sediment transport and benthic habitats. Patchworks of scour depressions cover large areas on seaward-facing slopes and bathymetric highs in the sound. These depressions average 0.5-0.8 m deep and occur in water depths reaching as much as 42 m. They have relatively steep well-defined sides and coarser-grained floors, and vary strongly in shape, size, and configuration. Some individual scour depressions have apparently expanded to combine with adjacent depressions, forming larger eroded areas that commonly contain outliers of the original seafloor sediments. Where cobbles and scattered boulders are present on the depression floors, the muddy Holocene sands have been completely removed and the winnowed relict Pleistocene deposits exposed. Low tidal-current velocities and the lack of obstacle marks suggest that bidirectional tidal currents alone are not capable of forming these features. These depressions are formed and maintained under high-energy shelf conditions owing to repetitive cyclic loading imposed by high-amplitude, long-period, storm-driven waves that reduce the effective shear strength of the sediment, cause resuspension, and expose the suspended sediments to erosion by wind-driven and tidal currents. Because epifauna dominate on gravel floors of the depressions and infauna are prevalent in the finer-grained Holocene deposits, it is concluded that the resultant close juxtaposition of silty sand-, sand-, and gravel-dependent communities promotes regional faunal complexity. These findings expand on earlier interpretations, documenting how storm wave-induced scour produces sorted bedforms that control much of the benthic geologic and biologic diversity in Rhode Island Sound.

  4. Kajian Tanah di Kawasan Penyangga (Buffer Zone) Taman Nasional Gunung Leuser Kecamatan Sei Bingei Kabupaten LangkatBerdasarkan Toposekuen

    OpenAIRE

    Anderson

    2012-01-01

    Penelitian dilaksanakan di daerah penyangga (buffer zone) Taman Nasional Gunung Leuser tepatnya di daerah Pamah Semilir Keeamatan Sei Bingei Kabupaten Langkat. Tujuan Penelitian ini adalah untuk mengklasifIkasikan tanah yang terdapat di kawasan penyangga (buffer zone) Taman Nasional Gunung Leuser pada toposekuen menurut Soil Taxonomy USDA 1998 sampai tingkat sub grup. 950303003

  5. 76 FR 336 - Intent To Prepare a Supplemental Environmental Impact Statement (SEIS) for PacRim Coal's Proposed...

    Science.gov (United States)

    2011-01-04

    ... Environmental Impact Statement (SEIS) for PacRim Coal's Proposed Chuitna Coal Project AGENCY: U.S. Army Corps of... Chuitna Coal Project. It is anticipated that the Environmental Protection Agency (EPA), the Native Village... the Alaska Surface Coal Mining Control and Reclamation Act (ASCMCRA) permit, which governs all aspects...

  6. Implementação do programa Seis Sigma para desenvolvimento sustentável em consumo de químicos em processos litográficos

    OpenAIRE

    Caicedo Solano, Nestor Enrique

    2013-01-01

    Intro duction. This article introduces de use of the DMAIC methodology of the Six Sigma quality program to reduce the consumption of the Lule 10 chemical dissolvent, used to clean specialized equipment for lithography on tin. Objective. To use the DMAIC method as a model of sustainable development to minimize the impact on its components: environment, human resources and production costs, plus improving the quality levels of the material printed in the lithographic producti...

  7. Collection and analysis of remotely sensed data from the Rhode River Estuary Watershed. [ecological parameters of Chesapeake Bay

    Science.gov (United States)

    Jenkins, D. W.

    1972-01-01

    NASA chose the watershed of Rhode River, a small sub-estuary of the Bay, as a representative test area for intensive studies of remote sensing, the results of which could be extrapolated to other estuarine watersheds around the Bay. A broad program of ecological research was already underway within the watershed, conducted by the Smithsonian Institution's Chesapeake Bay Center for Environmental Studies (CBCES) and cooperating universities. This research program offered a unique opportunity to explore potential applications for remote sensing techniques. This led to a joint NASA-CBCES project with two basic objectives: to evaluate remote sensing data for the interpretation of ecological parameters, and to provide essential data for ongoing research at the CBCES. A third objective, dependent upon realization of the first two, was to extrapolate photointerpretive expertise gained at the Rhode River watershed to other portions of the Chesapeake Bay.

  8. Rhode Island hurricanes and tropical storms: A fifty-six year summary 1936-1991. Technical memo

    International Nuclear Information System (INIS)

    Vallee, D.R.

    1993-03-01

    The paper was compiled to provide a general overview of all tropical cyclone activity near Rhode Island since 1936. The year of 1936 is arbitrary, chosen mainly to include a 'not so well known' system prior to the well documented Great New England Hurricane of 1938. Thirty-one such storms have affected the state in the past 56 years, either making landfall along the coast of southern New England, or passing close enough over the offshore waters to spread tropical storm or hurricane force conditions into the area. The intensities of these systems have ranged from weak, disorganized tropical storms to full fledged major hurricanes. The one feature common to almost all of the storms was a rapid acceleration toward Rhode Island, which greatly reduced the time to prepare and evacuate

  9. Crescimento e marcha de acúmulo de nutrientes em plantas de beterraba cultivadas em sistema hidropônico

    OpenAIRE

    de Oliveira Gondim, Ancelio Ricardo; Ribeiro Correia, Marcus Andre [UNESP; Alves, Adriana Ursulino; Prado, Renato de Mello [UNESP; Cecilio Filho, Arthur Bernardes [UNESP

    2011-01-01

    A produção da beterraba tem alcançado grande destaque no cenário nacional, principalmente a produção de origem hidropônica, entretanto, as pesquisas são insipientes sobre a nutrição das plantas. Assim, objetivou-se neste trabalho avaliar o crescimento e a marcha de absorção de nutrientes pela beterraba cultivar Early Wonder, cultivado em sistema hidropônico. O delineamento experimental adotado foi em blocos casualizados com seis tratamentos constituídos pelas épocas de amostragem: 15; 25; 35;...

  10. Pawtuxet River, Warwick, Rhode Island. Local Flood Damage Reduction Study. Detailed Project Report for Water Resources Development.

    Science.gov (United States)

    1982-06-01

    Warwich (Belmont Park) Rhode Island. Cover Title Reads: Flood Damage Reduction IS. KEY WORDS (Ce൘.. asm towvee aide of mogoseem aid 1~110j IV MeMAw...cost of the premium paid by policy holders. The actual premium is less than the actuarial rate by the amount of the subsidy which represents one facet...coverage limits, therefore it was not necessary to calculate additional coverage premiums based on actuarial rates. The annual average subsidized

  11. Teaching with Real-time Earthquake Data in jAmaSeis

    Science.gov (United States)

    Bravo, T. K.; Coleman, B.; Taber, J.

    2011-12-01

    Earthquakes can capture the attention of students and inspire them to explore the Earth. The Incorporated Research Institutions in Seismology (IRIS) and Moravian College are collaborating to develop cross-platform software (jAmaSeis) that enables students to access real-time earthquake waveform data. Users can record their own data from several different types of educational seismometers, and they can obtain data in real-time from other jAmaseis users nationwide. Additionally, the ability to stream data from the IRIS Data Management Center (DMC) is under development. Once real-time data is obtained, users of jAmaseis can study seismological concepts in the classroom. The user interface of the software is carefully designed to lead students through the steps to interrogate seismic data following a large earthquake. Users can process data to determine characteristics of seismograms such as time of occurrence, distance from the epicenter to the station, magnitude, and location (via triangulation). Along the way, the software provides graphical clues to assist student interpretations. In addition to the inherent pedagogical features of the software, IRIS provides pre-packaged data and instructional activities to help students learn the analysis steps. After using these activities, students can apply their skills to interpret seismic waves from their own real-time data.

  12. de seis años de duración

    Directory of Open Access Journals (Sweden)

    Julián Monge Nájera

    2007-01-01

    Full Text Available Con el fin de evaluar los laboratorios virtuales utilizados por el estudiantado de ciencias de la educación a distancia en la UNED de Costa Rica, durante seis años se encuestó el nivel de satisfacción en cada curso a los usuarios de 12 laboratorios virtuales. Los resultados se analizan en dos contextos: la opinión del personal docente que usó los laboratorios y los parámetros internacionales de lo que debe ser un laboratorio virtual. La tasa de aprobación de los contenidos, los aspectos informáticos, el diseño gráfico, la interactividad y la eficacia de los laboratorios virtuales superó el 75% en todos los laboratorios. Al no haber diferencia estadísticamente significativa en la tasa de estudiantes que aprobaron el curso tras ejecutar laboratorios reales o virtuales, consideramos que los laboratorios virtuales son una buena opción para quienes no pueden o no desean realizar prácticas en un laboratorio real. Representan además una opción creativa, moderna y económica para instituciones universitarias, tanto a distancia como presenciales, que requieran laboratorios dentro de sus procesos de formación.

  13. Chikungunya en la República Dominicana: lecciones aprendidas en los primeros seis meses

    Directory of Open Access Journals (Sweden)

    Raquel Pimentel

    2014-11-01

    Full Text Available La epidemia de chikungunya en la República Dominicana se inició en febrero de 2014. En los primeros seis meses se registraron 429 421 casos, que representaron 65% de todos los notificados a la Organización Panamericana de la Salud por 33 países y territorios de la Región de las Américas. Esta epidemia se ha transmitido con rapidez en dicho país y ha demandado una intensa respuesta intersectorial, que ha liderado el Ministerio de Salud Pública y, especialmente, el Sistema Nacional de Vigilancia Epidemiológica y la red de los servicios de salud. Considerando que afectará a miles de personas, el objetivo de este artículo es describir las actuaciones realizadas y compartir los resultados y las lecciones aprendidas durante estos primeros meses con los ministerios de salud y los profesionales de los países de la Región para ayudarles a preparar una respuesta adecuada para afrontarla de forma efectiva y eficiente.

  14. Global dynamics of multi-group SEI animal disease models with indirect transmission

    International Nuclear Information System (INIS)

    Wang, Yi; Cao, Jinde

    2014-01-01

    A challenge to multi-group epidemic models in mathematical epidemiology is the exploration of global dynamics. Here we formulate multi-group SEI animal disease models with indirect transmission via contaminated water. Under biologically motivated assumptions, the basic reproduction number R 0 is derived and established as a sharp threshold that completely determines the global dynamics of the system. In particular, we prove that if R 0 <1, the disease-free equilibrium is globally asymptotically stable, and the disease dies out; whereas if R 0 >1, then the endemic equilibrium is globally asymptotically stable and thus unique, and the disease persists in all groups. Since the weight matrix for weighted digraphs may be reducible, the afore-mentioned approach is not directly applicable to our model. For the proofs we utilize the classical method of Lyapunov, graph-theoretic results developed recently and a new combinatorial identity. Since the multiple transmission pathways may correspond to the real world, the obtained results are of biological significance and possible generalizations of the model are also discussed

  15. Morbimortalidad neonatal durante seis meses en un hospital regional en Ghana

    Directory of Open Access Journals (Sweden)

    María Caridad Corría Santos

    2014-08-01

    Full Text Available Se realizó un trabajo descriptivo de corte transversal sobre la morbimortalidad en la unidad de cuidados intensivos neonatales del Hospital Regional Sunyani de Ghana, en un periodo de seis meses, desde agosto de 2009 hasta enero de 2010, con el objetivo de determinar el comportamiento de la morbimortalidad de 170 neonatos, que necesitaron de estos servicios en el periodo estudiado. Se revisaron las entidades o eventos clínicos definidos y diagnosticados al egreso, así como la cantidad de pacientes que sobrevivieron y los fallecidos. Los datos fueron obtenidos de historias clínicas y el libro de registro del referido servicio. Los resultados se presentaron en tablas y mediante el empleo de la estadística porcentual. La prematuridad estuvo presente en 89 pacientes (52%, seguido de la asfixia, en 51 (30% y de la sepsis neonatal, en 46 (27%. Fallecieron 33 neonatos (19,4% y sobrevivieron 137 (80,6%. Las entidades clínicas más frecuentes en los fallecidos fueron: prematuridad en 21 pacientes (63%, asfixia perinatal en 19 neonatos (57,6% y la sepsis en 9 (27,3%. Un paciente falleció (0,6% con diagnóstico de tétanos neonatal. La letalidad y la sobrevida se comportaron como en la generalidad de los países en vías de desarrollo

  16. Dispensación de medicamentos hipolipemiantes en seis oficinas de farmacia de Vizcaya

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    Burgos Alonso N

    2011-03-01

    Full Text Available Las enfermedades cardiovasculares (ECV son la primera causa de muerte en nuestro país, provocando en torno al 40% del total de fallecimientos1. El mantenimiento de las tasas de colesterolemia en valores normales se asocia en términos generales a una disminución de la incidencia y mortalidad por cardiopatía isquémica y ECV2. El control del colesterol plasmático se ha convertido en una medida preventiva de primer orden para la cual, además de la elección de una dieta adecuada y hábitos de vida saludables, como no fumar o practicar ejercicio físico, se cuenta con un grupo específico de medicamentos: los hipolipemiantes. Estos fármacos son útiles en la prevención y tratamiento de las enfermedades cardiovasculares, constituyendo el grupo de fármacos que más coste supone al Sistema Nacional de Salud. Su prescripción ha sufrido un aumento importante en los últimos años debido probablemente al sobrepeso, sedentarismo y aumento de la esperanza de vida en los países industrializados. El objetivo de nuestro estudio ha sido conocer las características del consumo de fármacos hipolipemiantes mediante encuestas a los pacientes en seis farmacias comunitarias en la provincia de Vizcaya.

  17. Carcinoma espinocelular do conduto auditivo externo: estudo por tomografia computadorizada de seis casos Squamous cell carcinoma of the external auditory canal: computed tomography findings in six cases

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    Fábio Mota Gonzalez

    2005-06-01

    Full Text Available OBJETIVO: Analisar a importância da avaliação tomográfica da extensão profunda dos carcinomas espinocelulares do conduto auditivo externo. MATERIAIS E MÉTODOS: Foram realizados exames tomográficos com cortes axiais e coronais com janelas para partes moles e óssea em seis pacientes com carcinoma espinocelular do conduto auditivo externo, com idade variando entre 55 e 71 anos, internados no Hospital Heliópolis, no período entre maio de 1995 e dezembro de 2003. RESULTADOS: Dos seis pacientes, todos apresentavam aumento de partes moles no conduto auditivo externo, cinco (83,3% tinham erosão óssea e invasão da orelha média, quatro (66,7% possuíam comprometimento da mastóide e da glândula parótida, três (50% apresentavam invasão da articulação temporomandibular, dois (33,3% tinham invasão da fossa média, do canal carotídeo e linfonodomegalia júgulo-carotídea alta ipisilateral. CONCLUSÃO: A avaliação da extensão tumoral profunda fornecida pela tomografia computadorizada é importante no estadiamento clínico, possibilitando um planejamento terapêutico mais eficaz.OBJECTIVE: To evaluate the role of computed tomography in the assessment of deep extension of squamous cell carcinoma of the external auditory canal. MATERIALS AND METHODS: In the period between May 1995 and December 2003 six patients with squamous cell carcinoma of the external auditory canal were submitted to computed tomography scan at "Hospital Heliópolis", São Paulo, SP, Brazil, including axial and coronal slices with soft tissue and bone algorithms. RESULTS: Thickening of the soft tissue of the external auditory canal was seen in all patients, bone erosion and invasion of the middle ear in five (83.3%, invasion of the mastoid and parotid gland in four (66.7%, invasion of the temporomandibular joint in three (50%, and invasion of the middle cranial fossa, carotid canal and cervical lymph node enlargement in two (33.3% patients. CONCLUSION: Assessment of

  18. O TRATAMENTO RESTAURADOR ATRAUMÁTICO NOS CURSOS DE ODONTOLOGIA DO ESTADO DO PARANÁ NA PERCEPÇÃO DE ACADÊMICOS E PROFISSIONAIS: ESTUDO DE SEGUIMENTO DE SEIS MESES APÓS A FORMATURA

    OpenAIRE

    ALESSANDRA DE SOUZA MARTINS

    2016-01-01

    Este estudo investigou as atitudes de cirurgiões-dentistas sobre o ART, desde o último mês de graduação até seis meses após a formatura, em relação ao interesse de utilização da estratégia no serviço público e privado. Trata-se de um estudo de seguimento cuja amostra, na primeira etapa da pesquisa, foi composta por 400 acadêmicos concluintes dos cursos de odontologia de 10 faculdades paranaenses e no segundo momento, desses 400 acadêmicos, 112 responderam ao questionário,agora como profiss...

  19. A High-Resolution Reconstruction of Late-Holocene Relative Sea Level in Rhode Island, USA

    Science.gov (United States)

    Stearns, R. B.; Engelhart, S. E.; Kemp, A.; Cahill, N.; Halavik, B. T.; Corbett, D. R.; Brain, M.; Hill, T. D.

    2017-12-01

    Studies on the US Atlantic and Gulf coasts have utilized salt-marsh peats and the macro- and microfossils preserved within them to reconstruct high-resolution records of relative sea level (RSL). We followed this approach to investigate spatial and temporal RSL variability in southern New England, USA, by reconstructing 3,300 years of RSL change in lower Narragansett Bay, Rhode Island. After reconnaisance of lower Narragansett Bay salt marshes, we recovered a 3.4m core at Fox Hill Marsh on Conanicut Island. We enumerated foraminiferal assemblages at 3cm intervals throughout the length of the core and we assessed trends in δ13C at 5 cm resolution. We developed a composite chronology (average resolution of ±50 years for a 1 cm slice) using 30 AMS radiocarbon dates and historical chronological markers of known age (137Cs, heavy metals, Pb isotopes, pollen). We assessed core compaction (mechanical compression) by collecting compaction-free basal-peat samples and using a published decompaction model. We employed fossil foraminifera and bulk sediment δ13C to estimate paleomarsh elevation using a Bayesian transfer function trained by a previously-published regional modern foraminiferal dataset. We combined the proxy RSL reconstruction and local tide-gauge measurements from Newport, Rhode Island (1931 CE to present) and estimated past rates of RSL change using an Errors-in-Variables Integrated Gaussian Process (EIV-IGP) model. Both basal peats and the decompaction model suggest that our RSL record is not significantly compacted. RSL rose from -3.9 m at 1250 BCE reaching -0.4 m at 1850 CE (1 mm/yr). We removed a Glacial Isostatic Adjustment (GIA) contribution of 0.9 mm/yr based on a local GPS site to facilitate comparison to regional records. The detrended sea-level reconstruction shows multiple departures from stable sea level (0 mm/yr) over the last 3,300 years and agrees with prior reconstructions from the US Atlantic coast showing evidence for sea-level changes that

  20. Native and alien ichthyofauna in coastal fishery of Rhodes (eastern Mediterranean (2002-2010

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    Maria Corsini-Foka

    2015-11-01

    Full Text Available Rhodes Island (southeastern Aegean is located in a geographically crucial region subjected to biological invasions. Among the 108 alien species recorded, 30 are fish, all of Indo-Pacific/Red Sea origin introduced via Suez through Lessepsian migration (Corsini-Foka et al., 2015; Corsini-Foka and Kondylatos, In press; Kondylatos and Corsini-Foka, In press. In this oligotrophic area, fishery production is limited, due to the paucity of species of commercial interest and their low abundance, while adapted infrastructures for fish landing and marketing are absent. Coastal fishery has dominated during the last twenty years (ELSTAT, 2015. Within 2002-2010, the Hydrobiological Station of Rhodes conducted experimental boat seining surveys, using exclusively a professional 12m fishing boat, at 5-30 m depth, in the Gulf of Trianda (sandy mud, Posidonia meadows. The 94 carried out hauls (7-18 hauls/year, produced a total fish biomass of approximately 4400 Kg, recording 97 fish (86 native, 11 alien and 4 cephalopod species (3 native, 1 alien. Fish species ranged from 32 to 63/year, whereas aliens ranged from 5 to 8 species. Almost steadily present since 2002, were earlier colonizers such as Apogonichthyoides pharaonis, Siganus rivulatus, Siganus luridus, Stephanolepis diaspros and more recent ones as Pteragogus trispilus, Sphyraena chrysotaenia and Fistularia commersonii, while Lagocephalus sceleratus, firstly recorded in 2005, occurred regularly since 2007; the presence of Lagocephalus suezensis, Sphyraena flavicauda and Upeneus pori was scattered since their first records in 2004-2005. Alien fish commercially important are the Siganids, S. chrysotaenia and surprisingly F. commersonii. In terms of biomass per haul, alien fish ranged from 0 to 18.5 Kg, native from 1.5 to 182 Kg. Catches were dominated by Centracanthidae (Spicara spp. and Sparidae (Boops boops, sometimes by other native such as Oblada melanura, Diplodus spp., Chromis Chromis and others. The

  1. Matérias estranhas em canela em pó e páprica em pó, comercializadas no estado de São Paulo

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    CORREIA Marlene

    2000-01-01

    Full Text Available Com objetivos de padronizar metodologias para matérias estranhas em canela em pó e páprica em pó e de avaliar as condições higiênicas desses condimentos, foram adquiridas, no período de agosto a novembro de 1998, 78 amostras de canela em pó e 56 de páprica em pó, em estabelecimentos comerciais de seis cidades do Estado de São Paulo. Foram utilizados métodos da Association of Official Analytical Chemists International (AOAC - 1995, 16.14.12/968.38b para canela em pó e 16.14.22/977.25B para páprica em pó. Os métodos mostraram-se adequados, sem resíduos interferentes no papel de filtro que dificultasse o diagnóstico da análise e viáveis de serem utilizados nos laboratórios de Microscopia de Alimentos. Os resultados obtidos indicaram 100% das amostras contendo fragmentos de insetos; pêlos de roedor foram isolados em 73,1% de amostras de canela em pó e 34,0% de páprica em pó, enquanto ácaros mortos apareceram, respectivamente, em 37,2% e 12,5% de amostras. É necessário revisão da legislação de alimentos em vigor, com o estabelecimento de níveis de tolerância para fragmentos de insetos.

  2. Numerical simulation of groundwater and surface-water interactions in the Big River Management Area, central Rhode Island

    Science.gov (United States)

    Masterson, John P.; Granato, Gregory E.

    2013-01-01

    The Rhode Island Water Resources Board is considering use of groundwater resources from the Big River Management Area in central Rhode Island because increasing water demands in Rhode Island may exceed the capacity of current sources. Previous water-resources investigations in this glacially derived, valley-fill aquifer system have focused primarily on the effects of potential groundwater-pumping scenarios on streamflow depletion; however, the effects of groundwater withdrawals on wetlands have not been assessed, and such assessments are a requirement of the State’s permitting process to develop a water supply in this area. A need for an assessment of the potential effects of pumping on wetlands in the Big River Management Area led to a cooperative agreement in 2008 between the Rhode Island Water Resources Board, the U.S. Geological Survey, and the University of Rhode Island. This partnership was formed with the goal of developing methods for characterizing wetland vegetation, soil type, and hydrologic conditions, and monitoring and modeling water levels for pre- and post-water-supply development to assess potential effects of groundwater withdrawals on wetlands. This report describes the hydrogeology of the area and the numerical simulations that were used to analyze the interaction between groundwater and surface water in response to simulated groundwater withdrawals. The results of this analysis suggest that, given the hydrogeologic conditions in the Big River Management Area, a standard 5-day aquifer test may not be sufficient to determine the effects of pumping on water levels in nearby wetlands. Model simulations showed water levels beneath Reynolds Swamp declined by about 0.1 foot after 5 days of continuous pumping, but continued to decline by an additional 4 to 6 feet as pumping times were increased from a 5-day simulation period to a simulation period representative of long-term average monthly conditions. This continued decline in water levels with

  3. Earthquake Monitoring: SeisComp3 at the Swiss National Seismic Network

    Science.gov (United States)

    Clinton, J. F.; Diehl, T.; Cauzzi, C.; Kaestli, P.

    2011-12-01

    The Swiss Seismological Service (SED) has an ongoing responsibility to improve the seismicity monitoring capability for Switzerland. This is a crucial issue for a country with low background seismicity but where a large M6+ earthquake is expected in the next decades. With over 30 stations with spacing of ~25km, the SED operates one of the densest broadband networks in the world, which is complimented by ~ 50 realtime strong motion stations. The strong motion network is expected to grow with an additional ~80 stations over the next few years. Furthermore, the backbone of the network is complemented by broadband data from surrounding countries and temporary sub-networks for local monitoring of microseismicity (e.g. at geothermal sites). The variety of seismic monitoring responsibilities as well as the anticipated densifications of our network demands highly flexible processing software. We are transitioning all software to the SeisComP3 (SC3) framework. SC3 is a fully featured automated real-time earthquake monitoring software developed by GeoForschungZentrum Potsdam in collaboration with commercial partner, gempa GmbH. It is in its core open source, and becoming a community standard software for earthquake detection and waveform processing for regional and global networks across the globe. SC3 was originally developed for regional and global rapid monitoring of potentially tsunamagenic earthquakes. In order to fulfill the requirements of a local network recording moderate seismicity, SED has tuned configurations and added several modules. In this contribution, we present our SC3 implementation strategy, focusing on the detection and identification of seismicity on different scales. We operate several parallel processing "pipelines" to detect and locate local, regional and global seismicity. Additional pipelines with lower detection thresholds can be defined to monitor seismicity within dense subnets of the network. To be consistent with existing processing

  4. Libraries, The locations and contact information for academic, private and public libraries in Rhode Island. The intention of this dataset was to provide an overview of data. Additional information pertinent to the state is also available from the RI Department of, Published in 2007, 1:4800 (1in=400ft) scale, Rhode Island and Providence Plantations.

    Data.gov (United States)

    NSGIC State | GIS Inventory — Libraries dataset current as of 2007. The locations and contact information for academic, private and public libraries in Rhode Island. The intention of this dataset...

  5. Cuantificación del deterioro funcional durante seis meses en pacientes renales en estadio terminal

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    Lucía Ortega Pérez de Villar

    2015-12-01

    Full Text Available Introducción: Los pacientes en tratamiento de diálisis presentan una disminución de la función física, sin embargo, no hay estudios que demuestren el ritmo al que se produce este deterioro funcional. El objetivo principal es cuantificar el deterioro funcional de los pacientes en tratamiento de diálisis durante seis meses. Métodos: 43 pacientes en tratamiento de diálisis de dos centros de Valencia (España (edad 61.3 (14.7 años fueron analizados después de 6 meses. Los participantes completaron el Short Physical Performance Battery, equilibrio monopodal, el Timed Up and Go Test, Sit to stand to Sit Test 10 y 60, dinamometría de mano; elevación de talón y 6 minutos marcha. Además se recogieron datos de las historias clínicas y de las analíticas. Resultados: Tres de las pruebas mejoraron significativamente tras el periodo de 6 meses de observación: el Sit To Stand 10, la dinamometría de la mano derecha y la dinamometría de la mano izquierda, pero sin alcanzar un cambio clínico relevante. Por otro lado, otras medidas no obtuvieron un deterioro significativo como fueron el Short Physical Performance Battery, el Sit to Stand 60, la elevación del talón izquierdo y el 6 minutos marcha. Conclusiones: Después de 6 meses, en ninguna de las pruebas de capacidad funcional se observa un deterioro significativo. Se recomienda a los centros de hemodiálisis realizar un seguimiento de capacidad funcional anualmente, ya que con un periodo de 6 meses no se encuentran cambios significativos.

  6. Impacto del CO2 sobre la densidad celular en seis cepas de microalgas marinas

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    Alberto I. Oscanoa Huaynate

    2015-12-01

    Full Text Available Debido a la gran facilidad con que las microalgas pueden capturar el CO2 del medio ambiente, resulta interesante evaluar la cantidad y tiempo de ingreso de éste a los cultivos masivos, con la fi nalidad de aumentar la densidad celular. El objetivo del presente estudio fue evaluar los tiempos de inyección del mencionado gas, durante la producción de biomasa que conlleve a una mayor densidad celular, evaluando además, la variación del pH sin alterar la calidad del cultivo. A partir de seis cepas obtenidas del Banco de Germoplasma del Instituto del Mar del Perú, se realizaron cultivos tipo batch de 300L en invernadero, el tiempo de cultivo de la fase exponencial donde se realizaron las pruebas fue de tres días. Los datos se procesaron mediante el análisis del parámetro pendiente de la regresión lineal. Los resultados mostraron que la densidad celular es inversamente proporcional al tiempo de inyección de CO2 al cultivo. La mayor densidad celular, en las diferentes cepas, se obtuvo a los 5min, excepto para las cepas Chaetoceros gracilisy Nannochloris maculata, las cuales obtienen la mayor densidad a los 10 y 15min, respectivamente. La variación de pH tendió hacia la acidez, en un rango de 8 a 4, sin alterar la densidad celular, por el contrario, los cultivos permanecieron libres de contaminantes. En conclusión, los resultados permiten establecer tiempos adecuados de inyección del CO2, los cuales fortalecen la fase de crecimiento exponencial aumentando la densidad poblacional en un 30% sobre lo establecido en esta fase.

  7. Análisis de los saques de lateral del Torneo de Rugby Seis Naciones 2013

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    Pablo Mira Sánchez

    2016-03-01

    Full Text Available El saque de lateral es una de las formas de reinicio del juego o fases de conquista en un partido de rugby cuantitativa y cualitativamente importante. En este artículo se realizó un estudio descriptivo de los saques de lateral en un torneo internacional de alto nivel. En segundo lugar, se estudiaron las diferencias en esta fase de juego entre los distintos equipos participantes y, finalmente, determinamos las variables que inciden en la conquista de la pelota. A partir de un conjunto inicial de variables se desarrolló, mediante la validación con expertos, una herramienta para la observación de los factores clave. La muestra estuvo constituida por 358 saques de lateral del Torneo Seis Naciones de 2013 que se investigaron mediante análisis de vídeo. Los resultados han mostrado información relevante sobre las variables estudiadas (partido, equipo, casa/fuera, número del saque lateral, iluminación, lluvia, viento, tiempo, resultado, lado, zona, número de jugadores, estructura previa, estructura de salto, posición saltador, cambio de posición, movimiento, amague, ángulo, velocidad, tiempo vuelo, distancia, altura y conquista. Se encontraron diferencias entre los equipos en: el número de jugadores, el ángulo, el tiempo de vuelo y la altura. Por último, entre todas las variables investigadas, encontramos que hay una mayor probabilidad de conquista cuando el tiempo de vuelo dura entre 0,36 y 0,84 s, y la distancia es entre 5 y 10 m.

  8. CARACTERIZAÇÃO PÓS-COLHEITA DE SEIS CULTIVARES DE CARAMBOLA (Averrhoa carambola L.

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    TEIXEIRA GUSTAVO HENRIQUE DE ALMEIDA

    2001-01-01

    Full Text Available Avaliaram-se as qualidades física e química dos frutos de seis cultivares de carambola (Averrhoa carambola L., propagadas pela Estação Experimental de Citricultura de Bebedouro, São Paulo, objetivando a obtenção de informações sobre a qualidade dos frutos produzidos nesta região. Foram utilizados frutos das cultivares Tean-ma, Fwang Tung, Arkin, Malásia, Golden Star e Nota-10. Os frutos foram analisados quanto à massa fresca, comprimento, largura, volume, porcentagem de suco, polpa e semente, número de sementes, coloração (L, Cromaticidade e ângulo Hue. Na polpa, determinou-se o pH, assim como o teor de umidade, sólidos solúveis totais (SST, acidez total titulável (ATT, vitamina C, açúcares solúveis totais e redutores, cinzas, proteína, pectina total e solúvel, e minerais (Ca, P, K, Mg, S, Cu, Fe, Mn e Zn. Os resultados foram avaliados estatisticamente através de um delineamento inteiramente casualizado e revelaram que os melhores frutos são os originários das cultivares Arkin, Tean-ma e Nota-10, pois são os maiores, os mais pesados e apresentam os maiores teores de sólidos solúveis totais (SST e açúcares solúveis (AST, assim como boa relação SST/ATT. Os frutos da 'Arkin' mostraram coloração mais amarela, enquanto os da 'Golden Star' foram considerados de coloração mais clara, ou com maior translucidez. A textura foi menor nos frutos da 'Arkin', e se relacionou com a maior solubilização de suas pectinas

  9. Oral Anticoagulation: the impact of the therapy in health-related quality of life at six-month follow-up Anticoagulación oral: impacto de la terapia en la calidad de vida relacionada a la salud a lo largo de seis meses Anticoagulação oral: impacto da terapia na qualidade de vida relacionada à saúde ao longo de seis meses

    Directory of Open Access Journals (Sweden)

    Ariana Rodrigues da Silva Carvalho

    2013-02-01

    SF-36. RESULTADOS: La edad promedia fue de 57 años (D.E.=16 y el 54% era mujer. En comparación con el inicio de la terapia, se observó una mejoría estadísticamente significativa en la calidad de vida relacionada con la salud tras seis meses de seguimiento. El análisis de regresión representó el 32% y 30%, respectivamente, de la varianza de la Duke Anticoagulation Satisfaction Scale y la salud general. Hubo una mejora en todos los componentes del SF-36, excepto la Salud Mental. CONCLUSIÓN: El uso de anticoagulantes orales se asocia con una mejoría en la calidad de vida relacionada con la salud tras seis meses de seguimiento. Debido a su diseño longitudinal, este estudio trae menos limitaciones que los estudios transversales publicados en la Enfermería brasileña hasta ahora.OBJETIVO: estudar as mudanças na qualidade de vida relacionada à saúde do início da anticoagulação oral ao final de seis meses dessa terapia, e estudar as associações das características sociodemográficas e clínicas com as medidas de qualidade de vida e estado de saúde geral seis meses após o início do tratamento, em indivíduos com diversas indicações clínicas para anticoagulação oral. MÉTODO: estudo prospectivo realizado em um município do Paraná, Brasil, avaliando 78 pacientes. Foram utilizados os instrumentos Duke Anticoagulation Satisfaction Scale e Medical Outcomes Survey Short Form SF-36. RESULTADOS: a idade média foi 57 anos (D.P.= 16 e 54% eram mulheres. Comparado com o início da terapia, houve melhora estatisticamente significante na qualidade de vida relacionada à saúde aos seis meses de seguimento. Os modelos de regressão linear explicaram 32% e 30%, respectivamente, da variância do Duke Anticoagulation Satisfaction Scale e do estado geral de saúde. Houve melhora em todos os componentes do SF-36, exceto Saúde Mental. CONCLUSÃO: O uso do anticoagulante oral foi associado à melhora da qualidade de vida relacionada à saúde nos seis meses de

  10. Pertumbuhan dan Struktur Umur Kerang Kepah (Meretrix meretrix) di Kampung Nipah Desa Sei Nagalawan Kecamatan Perbaungan Kabupaten Serdang Bedagai

    OpenAIRE

    Nafi Sakila; Dinda Ayu Ramadhani; Ani Suryanti

    2017-01-01

    Sei Nipah has enormous potential for natural resources. Natural resources that serve as the main livelihood in fulfilling daily needs in Kampung Nipah is shellfish. Shellfish (M. meretrix) is one of the shells that many interested by the surrounding community. The purpose of this research is to know growth parameter and age group of shellfish (M. meretrix) in Kampung Nipah. The sampling technique was done randomly (simple random sampling). Sampling time is done at low tide. Sampling was condu...

  11. Economic losses to buildings due to tsunami impact: the case of Rhodes city, Greece

    Science.gov (United States)

    Triantafyllou, Ioanna; Novikova, Tatyana; Papadopoulos, Gerassimos

    2017-04-01

    The expected economic losses to buildings due to the tsunami impact is of particular importance for the tsunami risk management. However, only few efforts can be found in this direction. In this study we approached this issue selecting the city of Rhodes Isl., Greece, as a test-site. The methodological steps followed include (a) selection of worst case scenario in the study area based on the tsunami history of the area which includes several powerful events, e.g. 142 AD, 1303, 1481, 1609, 1741, (b) numerical simulation of the tsunami and determination of the inundation zone, (c) application of the DAMASCHE empirical tool, produced by the SCHEMA EU-FP6 project, for the calculation of the damage level expected at each one of the buildings as a function of the water depth in the inundation area, (d) calculation of the buildings that would need reparation after partial damage and of those that would need reconstruction after total destruction, (e) calculation of the cost implied for both reparation and reconstruction. The several data sets which are needed for the execution of these steps, are susceptible to uncertainties and, therefore, the final results are quite sensitive to changes of the data sets. Alternative costs were calculated by taking into account the several uncertainties involved. This research is a contribution to the EU-FP7 tsunami research project ASTARTE (Assessment, Strategy And Risk Reduction for Tsunamis in Europe), grant agreement no: 603839, 2013-10-30.

  12. The effect of lake water quality and wind turbines on Rhode Island property sales price

    Science.gov (United States)

    Gorelick, Susan Shim

    This dissertation uses the hedonic pricing model to study the impact of lake water quality and wind turbines on Rhode Island house sales prices. The first two manuscripts are on lake water quality and use RI house sales transactions from 1988--2012. The third studies wind turbines using RI house sales transactions from 2000--2013. The first study shows that good lake water quality increases lakefront property price premium. It also shows that environmental amenities, such as forests, substitute for lake amenity as the property's distance from the lake increases. The second lake water quality study incorporates time variables to examine how environmental amenity values change over time. The results show that property price premium associated with good lake water quality does not change as it is constant in proportion to housing prices with short term economic fluctuations. The third study shows that wind turbines have a negative and significant impact on housing prices. However, this is highly location specific and varies with neighborhood demographics. All three studies have policy implications which are discussed in detail in the manuscripts below.

  13. Assessing Thermally Stressful Events in a Rhode Island Coldwater Fish Habitat Using the SWAT Model

    Directory of Open Access Journals (Sweden)

    Britta Chambers

    2017-09-01

    Full Text Available It has become increasingly important to recognize historical water quality trends so that the future impacts of climate change may be better understood. Climate studies have suggested that inland stream temperatures and average streamflow will increase over the next century in New England, thereby putting aquatic species sustained by coldwater habitats at risk. In this study we evaluated two different approaches for modeling historical streamflow and stream temperature in a Rhode Island, USA, watershed with the Soil and Water Assessment Tool (SWAT, using (i original SWAT and (ii SWAT plus a hydroclimatological model component that considers both hydrological inputs and air temperature. Based on daily calibration results with six years of measured streamflow and four years of stream temperature data, we examined occurrences of stressful conditions for brook trout (Salvelinus fontinalis using the hydroclimatological model. SWAT with the hydroclimatological component improved modestly during calibration (NSE of 0.93, R2 of 0.95 compared to the original SWAT (NSE of 0.83, R2 of 0.93. Between 1980–2009, the number of stressful events, a moment in time where high or low flows occur simultaneously with stream temperatures exceeding 21 °C, increased by 55% and average streamflow increased by 60%. This study supports using the hydroclimatological SWAT component and provides an example method for assessing stressful conditions in southern New England’s coldwater habitats.

  14. Conversion, core redesign and upgrade of the Rhode Island Atomic Energy Commission Reactor

    International Nuclear Information System (INIS)

    DiMeglio, A.F.

    1987-01-01

    The 2 MW Rhode Island Atomic Energy Commission reactor is required to convert from the use of High Enriched Uranium (HEU) fuel to the use of Low Enriched Uranium (LEU) fuel using a standard LEU fuel plate which is thinner and contains more Uranium-235 than the current HEU plate. These differences, coupled with the fact that the conversion should be accomplished without serious degradation of reactor characteristics and capability, has resulted in core design studies and thermal hydraulic studies not only at the current 2 MW but also at the maximum power level of the reactor, 5 MW. In addition, during the course of its 23 years of operation, it has become clear that the main uses of the reactor are neutron scattering and neutron activation analysis. The requirement to convert to LEU presents an opportunity during the conversion to optimize the core for the utilization and to restudy the thermal hydraulics using modern techniques. This paper will present the preliminary conclusions of both aspects. (Author)

  15. Fiscal Year 1987 program report: Rhode Island Water Resource Research Center

    International Nuclear Information System (INIS)

    Poon, P.C.

    1988-07-01

    The 1987 program objective was to conduct studies and research of value to the New England region as well as to assist in the solution of problems in the State of Rhode Island. Current and anticipated state and regional-water problems are contamination of surface and groundwater by natural radioactivity such as radon, by chemicals from industrial and agricultural activities, septic tank and leach field, improperly managed landfills and the lack of public awareness and public participation in water-quality protection and management. It was found in the 1987 program that an epithermal neutron-activation analysis was best suitable for measuring uranium and thorium of which radon is the decayed product. Lower U and Th were found in calc-alkalic and mafic volcanic rocks while higher concentrations were found in the alkalic and peraluminous rocks. A computer model using finite-element method to simulate fluid flows through fractured porous media was developed for predicting the extent of ground-water contamination in the State

  16. Cost Effectiveness of ASHRAE Standard 90.1-2013 for the State of Rhode Island

    Energy Technology Data Exchange (ETDEWEB)

    Hart, Philip R. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Athalye, Rahul A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Xie, YuLong [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Zhuge, Jing Wei [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Halverson, Mark A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Loper, Susan A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Rosenberg, Michael I. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Richman, Eric E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-12-01

    Moving to the ASHRAE Standard 90.1-2013 (ASHRAE 2013) edition from Standard 90.1-2010 (ASHRAE 2010) is cost-effective for the State of Rhode Island. The table below shows the state-wide economic impact of upgrading to Standard 90.1-2013 in terms of the annual energy cost savings in dollars per square foot, additional construction cost per square foot required by the upgrade, and life-cycle cost (LCC) per square foot. These results are weighted averages for all building types in all climate zones in the state, based on weightings shown in Table 4. The methodology used for this analysis is consistent with the methodology used in the national cost-effectiveness analysis. Additional results and details on the methodology are presented in the following sections. The report provides analysis of two LCC scenarios: Scenario 1, representing publicly-owned buildings, considers initial costs, energy costs, maintenance costs, and replacement costs—without borrowing or taxes. Scenario 2, representing privately-owned buildings, adds borrowing costs and tax impacts.

  17. The Inevitable Universe---Parker-Rhodes' peculiar mixture of ontology and physics

    International Nuclear Information System (INIS)

    Noyes, H.P.

    1989-12-01

    When asked to give a lecture on Parker-Rhodes' physics, I was somewhat non-plused. I almost replied ''What physics?'' --- a point of view that Frederick expresses himself more than once in the book he was working on when he died. But that would be unjust. Whatever his view, I assert that the discovery of the Combinational Hierarchy is one of the most important ''discoveries'' --- or whatever you want to call it --- in physics made in this century. His calculation of the proton-electron mass ratio is also a fantastic result that we are still trying to come to grips with. And his insight into early cosmology --- what he called a ''cold big bang'' --- which appeared in an early version of the Theory of Indistinguishables, also had merit. His early universe is a lot closer to my own views now than I realized when I first encountered it. We will mention other insights as I go along. But his views are so different from those of anyone I know or knew, that I have decided to let him speak for himself by reading passages from his manuscript The Inevitable Universe, or TIU, which was still unpublished at the time of his death, and add a few comments on them

  18. Sea-floor morphology and sedimentary environments in southern Narragansett Bay, Rhode Island

    Science.gov (United States)

    McMullen, Katherine Y.; Poppe, Lawrence J.; Blackwood, Dann S.; Nardi, Matthew J.; Andring, Matthew A.

    2015-09-09

    Multibeam echosounder data collected by the National Oceanic and Atmospheric Administration along with sediment samples and still and video photography of the sea floor collected by the U.S. Geological Survey were used to interpret sea-floor features and sedimentary environments in southern Narragansett Bay, Rhode Island, as part of a long-term effort to map the sea floor along the northeastern coast of the United States. Sea-floor features include rocky areas and scour depressions in high-energy environments characterized by erosion or nondeposition, and sand waves and megaripples in environments characterized by coarse-grained bedload transport. Two shipwrecks are also located in the study area. Much of the sea floor is relatively featureless within the resolution of the multibeam data; sedimentary environments in these areas are characterized by processes associated with sorting and reworking. This report releases bathymetric data from the multibeam echosounder, grain-size analyses of sediment samples, and photographs of the sea floor and interpretations of the sea-floor features and sedimentary environments. It provides base maps that can be used for resource management and studies of topics such as benthic ecology, contaminant inventories, and sediment transport.

  19. National Uranium Resource Evaluation: Providence Quadrangle, Connecticut, Rhode Island, and Massachusetts

    International Nuclear Information System (INIS)

    Zollinger, R.C.; Blauvelt, R.P.; Chew, R.T. III.

    1982-09-01

    The Providence Quadrangle, Connecticut, Rhode Island, and Massachusetts, was evaluated to a depth of 1500 m to identify environments and delineate areas favorable for uranium deposits. Criteria for this evaluation were developed by the National Uranium Resource Evaluation program. Environments were recognized after literature research, surface and subsurface geologic reconnaissance, and examination of known uranium occurrences and aeroradioactivity anomalies. Environments favorable for authigenic uranium deposits were found in the Quincy and Cowesett Granites. An environment favorable for contact-metasomatic deposits is in and around the borders of the Narragansett Pier Granite where it intrudes the Pennsylvanian sediments of the Narragansett Basin. An environment favorable for authigenic deposits in metamorphic rocks is in a migmatite on the eastern edge of the Scituate Granite Gneiss batholith. Environments favorable for contact-metasomatic deposits occur at the contacts between many of the granitic rocks and metamorphic rocks of the Blackstone Series. Results of this study also indicate environments favorable for sandstone-type uranium deposits are present in the rocks of the Narragansett Basin. Environments unfavorable for uranium deposits in the quadrangle include all granites not classified as favorable and the metamorphic rocks of eastern Connecticut. Glacial deposits and Cretaceous-Tertiary sediments remain unevaluated

  20. Community Energy Systems and the Law of Public Utilities. Volume Forty-one. Rhode Island

    Energy Technology Data Exchange (ETDEWEB)

    Feurer, D.A.; Weaver, C.L.

    1981-01-01

    A detailed description is presented of the laws and programs of the State of Rhode Island governing the regulation of public energy utilities, the siting of energy generating and transmission facilities, the municipal franchising of public energy utilities, and the prescription of rates to be charged by utilities including attendant problems of cost allocations, rate base and operating expense determinations, and rate of return allowances. These laws and programs are analyzed to identify impediments which they may present to the implementation of Integrated Community Energy Systems (ICES). This report is one of fifty-one separate volumes which describe such regulatory programs at the Federal level and in each state as background to the report entitled Community Energy Systems and the Law of Public Utilities - Volume One: An Overview. This report also contains a summary of a strategy described in Volume One - An Overview for overcoming these impediments by working within the existing regulatory framework and by making changes in the regulatory programs to enhance the likelihood of ICES implementation.

  1. The Inevitable Universe---Parker-Rhodes' peculiar mixture of ontology and physics

    Energy Technology Data Exchange (ETDEWEB)

    Noyes, H.P.

    1989-12-01

    When asked to give a lecture on Parker-Rhodes' physics, I was somewhat non-plused. I almost replied What physics '' --- a point of view that Frederick expresses himself more than once in the book he was working on when he died. But that would be unjust. Whatever his view, I assert that the discovery of the Combinational Hierarchy is one of the most important discoveries'' --- or whatever you want to call it --- in physics made in this century. His calculation of the proton-electron mass ratio is also a fantastic result that we are still trying to come to grips with. And his insight into early cosmology --- what he called a cold big bang'' --- which appeared in an early version of the Theory of Indistinguishables, also had merit. His early universe is a lot closer to my own views now than I realized when I first encountered it. We will mention other insights as I go along. But his views are so different from those of anyone I know or knew, that I have decided to let him speak for himself by reading passages from his manuscript The Inevitable Universe, or TIU, which was still unpublished at the time of his death, and add a few comments on them.

  2. Willingness of Rhode Island Dentists to Provide Limited Preventive Primary Care.

    Science.gov (United States)

    Dang, Catherine Tuyet Mai; Shield, Renee R; Giddon, Donald B

    2016-07-01

    In response to the shortage of primary care physicians and the need for greater intercollaboration among health professionals, dentists with sufficient medical and surgical training are an untapped resource to provide limited preventive primary care (LPPC), such as chairside screening for chronic diseases. The objective of this study was to determine attitudes of Rhode Island dentists toward becoming more involved in the overall health of their patients. Using a 5-point scale (1 being highest), a pretested survey was administered to 92 respondent RI dentists who were asked to indicate their willingness to become more involved in patients' overall health, and undergo additional training to provide LPPC. Their moderate level of willingness was offset by great concern for liability, with older dentists being significantly more willing to assume these additional responsibilities than younger dentists (pstomiatrist was still dentist first, but with no significant difference between the mean ranks of dentist and oral physician.[Full article available at http://rimed.org/rimedicaljournal-2016-07.asp, free with no login].

  3. Caracterización bromatológica de seis especies forrajeras en el Valle del Cauto, Cuba

    Directory of Open Access Journals (Sweden)

    Danis M. Verdecia Acosta

    2014-01-01

    Full Text Available Se realizaron seis experimentos simultáneos para determinar la composición bromatológica de leguminosas forrajeras en las condiciones edafoclimáticas del Valle del Cauto, Cuba. Se empleó un diseño en bloques al azar con seis réplicas y los tratamientos fueron las edades de rebrote de 60, 120 y 180 días para los árboles y arbustos ( Leucaena leucocephala, Tithonia diversifolia, Gliricidia sepium y Eritrina varie - gata y de 30, 45, 60, 75 y 90 días para las leguminosas rastreras ( Neonotonia wightii y Te - ramnus labialis , en los periodos lluvioso y poco lluvioso. Se determinaron MS, PB, Ca, P, Mg, Si, FND, FAD, LAD, celulosa, hemicelulosa, contenido celular, ceniza, MO, DIVMS, DV, DISMS, DMO, DFND, DFAD y DPB. Se realizaron análisis de conglomerados para agrupar las especies con características simila - res. Durante el periodo lluvioso se encontraron seis grupos y en el poco lluvioso siete grupos; con los mejores resultados, de forma integral, para la Neonotonia wightii, Teramnus labialis, Gliricidia sepium y Tithonia diversifolia , en el periodo lluvioso; y en el poco lluvioso, para Tithonia diversifolia, Gliricidia sepium y Erythri - na variegata a edades tempranas. Se concluye que la edad presentó un marcado efecto en la composición bromatológica al disminuir la calidad en la medida que la madurez avanza.

  4. Qualidade industrial e maturação de frutos de laranjeira "valência" sobre seis porta-enxertos Industrial quality and maturation of fruits of 'valência' sweet orange trees on six rootstocks

    Directory of Open Access Journals (Sweden)

    Pedro Antonio Martins Auler

    2009-12-01

    Full Text Available Com o objetivo de avaliar a influência de seis porta-enxertos sobre a maturação e as características físico-químicas de frutos de laranjeira 'Valência', instalou-se um experimento em janeiro de 1994, no município de Nova Esperança-PR. O delineamento experimental foi de blocos ao acaso, com quatro repetições, três plantas úteis por parcela e seis tratamentos, constituídos pelos porta-enxertos: limoeiro 'Cravo' (Citrus limonia, tangerineiras 'Cleópatra' (C. reshni e 'Sunki' (C. sunki, citrangeiro 'Troyer' (Poncirus trifoliata x C. sinensis, tangeleiro 'orlando' (C. tangerina x C. paradisi e laranjeira 'Caipira'(C. sinensis. Avaliou-se a qualidade dos frutos em sete safras e a curva de maturação foi estimada para os anos de 1999 e 2000. Todos os porta-enxertos proporcionaram qualidade aceitável aos frutos da laranjeira 'Valência', com destaque para o citrangeiro 'Troyer' que superou o limoeiro 'Cravo' em rendimento industrial. Em um ano considerado com padrão climático normal, a evolução do índice tecnológico ajustou-se a uma equação de regressão quadrática, proporcionando melhor rendimento industrial quando os frutos foram colhidos no início de novembro, independentemente do porta-enxerto utilizado.In order to evaluate the influence of six rootstocks on the maturation and the physical characteristics and chemical composition of 'Valência' fruits, a research was conducted in a field established in 1994, in Nova Esperança city, state of Paraná, Brazil. A complete randomized block design was used, with four replications, three evaluated trees per plot and six treatments, constituted by the rootstocks: 'Rangpur' lime (Citrus limonia, 'Cleopatra' (C. reshni and 'Sunki' (C. sunki mandarins, 'Troyer' citrange (Poncirus trifoliata x C. sinensis, 'orlando' tangelo (C. tangerina x C. paradisi and 'Caipira' sweet orange (C. sinensis. Fruit quality was evaluated along seven harvesting seasons and the maturation curve was

  5. Conceptualizing ¬the Abstractions of Earthquakes Through an Instructional Sequence Using SeisMac and the Rapid Earthquake Viewer

    Science.gov (United States)

    Taber, J.; Hubenthal, M.; Wysession, M.

    2007-12-01

    Newsworthy earthquakes provide an engaging hook for students in Earth science classes, particularly when discussing their effects on people and the landscape. However, engaging students in an analysis of earthquakes that extends beyond death and damage, is frequently hampered by the abstraction of recorded ground motion data in the form of raw seismograms and the inability of most students to personally relate to ground accelerations. To overcome these challenges, an educational sequence has been developed using two software tools: SeisMac by Daniel Griscom, and the Rapid Earthquake Viewer (REV) developed by the University of South Carolina in collaboration with IRIS and DLESE. This sequence presents a unique opportunity for Earth Science teachers to "create" foundational experiences for students as they construction a framework of understanding of abstract concepts. The first activity is designed to introduce the concept of a three-component seismogram and to directly address the very abstract nature of seismograms through a kinesthetic experience. Students first learn to take the pulse of their classroom through a guided exploration of SeisMac, which displays the output of the laptop's built-in Sudden Motion Sensor (a 3-component accelerometer). This exploration allows students to view a 3-component seismogram as they move or tap the laptop and encourages them to propose and carry out experiments to explain the meaning of the 3-component seismogram. Once completed students are then asked to apply this new knowledge to a real 3-component seismogram printed from REV. Next the activity guides students through the process of identifying P and S waves and using SeisMac to connect the physical motion of the laptop to the "wiggles" they see on the SeisMac display and then comparing those to the "wiggles" they see on their seismogram. At this point students are more fully prepared to engage in an S-P location exercise such as those included in many state standards

  6. Prurido do traje de banho: relato de seis casos no Sul do Brasil

    OpenAIRE

    Rossetto,André Luiz; Mora,Jamesson de Macedo; Correa,Patrícia Rossetto; Resgalla Junior,Charrid; Proença,Luís Antônio de Oliveira; Silveira,Fábio Lang da; Haddad Junior,Vidal

    2007-01-01

    O prurido do traje de banho ou seabather’s eruption é uma dermatite intensamente pruriginosa que ocorre pelo contato com larvas plânulas do cnidário cifozoário Linuche unguiculata, especialmente sob os trajes de banhistas. As larvas disparam seus nematocistos a partir de cnidócitos ou células urticantes de defesa na pele da vítima, causando uma típica erupção pápulo-eritemato-pruriginosa. Os primeiros cinco casos descritos no Brasil foram publicados em 2001, no litoral Sudeste (Ubatuba, SP), ...

  7. Food acquisition methods and correlates of food insecurity in adults on probation in Rhode Island.

    Science.gov (United States)

    Dong, Kimberly R; Tang, Alice M; Stopka, Thomas J; Beckwith, Curt G; Must, Aviva

    2018-01-01

    Individuals under community corrections supervision may be at increased risk for food insecurity because they face challenges similar to other marginalized populations, such as people experiencing housing instability or substance users. The prevalence of food insecurity and its correlates have not been studied in the community corrections population. We conducted a cross-sectional study in 2016, surveying 304 probationers in Rhode Island to estimate the prevalence of food insecurity, identify food acquisition methods, and determine characteristics of groups most at-risk for food insecurity. We used chi-square and Fisher's exact tests to assess differences in sociodemographics and eating and food acquisition patterns, GIS to examine geospatial differences, and ordinal logistic regression to identify independent correlates across the four levels of food security. Nearly three-quarters (70.4%) of the participants experienced food insecurity, with almost half (48.0%) having very low food security. This is substantially higher than the general population within the state of Rhode Island, which reported a prevalence of 12.8% food insecurity with 6.1% very low food security in 2016. Participants with very low food security most often acquired lunch foods from convenience stores (and less likely from grocery stores) compared to the other three levels of food security. Participants did not differ significantly with regards to places for food acquisition related to breakfast or dinner meals based upon food security status. In adjusted models, being homeless (AOR 2.34, 95% CI: 1.31, 4.18) and depressed (AOR 3.12, 95% CI: 1.98, 4.91) were independently associated with a greater odds of being in a food insecure group. Compared to having help with meals none of the time, participants who reported having meal help all of the time (AOR 0.28, 95% CI: 0.12, 0.64), most of the time (AOR 0.31, 95% CI: 0.15, 0.61), and some of the time (AOR 0.54, 95% CI: 0.29, 0.98) had a lower odds of

  8. Food acquisition methods and correlates of food insecurity in adults on probation in Rhode Island

    Science.gov (United States)

    Stopka, Thomas J.; Beckwith, Curt G.

    2018-01-01

    Background Individuals under community corrections supervision may be at increased risk for food insecurity because they face challenges similar to other marginalized populations, such as people experiencing housing instability or substance users. The prevalence of food insecurity and its correlates have not been studied in the community corrections population. Methods We conducted a cross-sectional study in 2016, surveying 304 probationers in Rhode Island to estimate the prevalence of food insecurity, identify food acquisition methods, and determine characteristics of groups most at-risk for food insecurity. We used chi-square and Fisher’s exact tests to assess differences in sociodemographics and eating and food acquisition patterns, GIS to examine geospatial differences, and ordinal logistic regression to identify independent correlates across the four levels of food security. Results Nearly three-quarters (70.4%) of the participants experienced food insecurity, with almost half (48.0%) having very low food security. This is substantially higher than the general population within the state of Rhode Island, which reported a prevalence of 12.8% food insecurity with 6.1% very low food security in 2016. Participants with very low food security most often acquired lunch foods from convenience stores (and less likely from grocery stores) compared to the other three levels of food security. Participants did not differ significantly with regards to places for food acquisition related to breakfast or dinner meals based upon food security status. In adjusted models, being homeless (AOR 2.34, 95% CI: 1.31, 4.18) and depressed (AOR 3.12, 95% CI: 1.98, 4.91) were independently associated with a greater odds of being in a food insecure group. Compared to having help with meals none of the time, participants who reported having meal help all of the time (AOR 0.28, 95% CI: 0.12, 0.64), most of the time (AOR 0.31, 95% CI: 0.15, 0.61), and some of the time (AOR 0.54, 95% CI: 0

  9. Ground water input to coastal salt ponds of southern Rhode Island estimated using 226Ra as a tracer.

    Science.gov (United States)

    Scott, M K; Moran, S B

    2001-01-01

    The naturally occurring radionuclide 226Ra (t1/2 = 1600 years) was used as a tracer to determine ground water input to Point Judith, Potter, Green Hill and Ninigret ponds in southern Rhode Island. Measurements of 226Ra activity were made in samples collected from salt ponds, pore waters, sediments, and local ground water wells during June-August, 1997. These results were combined with a simple box model to derive ground water input fluxes of 0.1-0.3 cm3 cm-2 d-1 (2-5 x 10(7) L d-1), which are comparable to previous estimates of ground water input to these ponds.

  10. Performance Results for Massachusetts and Rhode Island Deep Energy Retrofit Pilot Community

    Energy Technology Data Exchange (ETDEWEB)

    Gates, C. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Neuhauser, K. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2014-03-01

    Between December, 2009 and December, 2012 42 deep energy retrofit (DER) projects were completed through a DER pilot program sponsored by National Grid and conducted in Massachusetts and Rhode Island. 37 of these projects were comprehensive retrofits while 5 were partial DERs, meaning that high performance retrofit was implemented for a single major enclosure component or a limited number of major enclosure components. The 42 DER projects represent 60 units of housing. The comprehensive projects all implemented a consistent 'package' of measures in terms of the performance targeted for major building components. Projects exhibited some variations in the approach to implementing the retrofit package. Pre- and post-retrofit air leakage measurements were performed for each of the projects. Each project also reported information about project costs including identification of energy-related costs. Post-retrofit energy-use data was obtained for 29 of the DER projects. Post-retrofit energy use was analyzed based on the net energy used by the DER project regardless of whether the energy was generated on site or delivered to the site. Homeowner surveys were returned by 12 of the pilot participants. Based on the community experience, this DER package is expected to result in yearly source energy use near 110 MMBtu/year or approximately 40% below the Northeast regional average. Larger to medium sized homes that successful implement these retrofits can be expected to achieve source EUI that is comparable to Passive House targets for new construction. The community of DER projects show post-retrofit airtightness below 1.5 ACH50 to be eminently achievable.

  11. An Initial evaluation of law enforcement overdose training in Rhode Island.

    Science.gov (United States)

    Saucier, Cory D; Zaller, Nickolas; Macmadu, Alexandria; Green, Traci C

    2016-05-01

    To assess initial change in knowledge, self-efficacy, and anticipated behaviors among Rhode Island law enforcement officers on drug overdose response and prevention. Law enforcement officers (N=316) voluntarily completed a pre-post evaluation immediately before and after taking part in overdose prevention and response trainings. Assessment items included measures of knowledge (Brief Overdose Recognition and Response Assessment (BORRA)), self-efficacy, attitudes toward drugs and overdose prevention, awareness of the Good Samaritan Law, and open-ended items pertaining to overdose knowledge and response behaviors. Non-parametric tests measured within-group and between-group differences. Wilcoxon Signed Rank tests and Kruskal-Wallis tests evaluated changes in BORRA scores and self-efficacy items. McNemar's tests assessed changes regarding the Good Samaritan law and open-ended items. Wilcoxon Signed Rank tests measured post-training change in attitudes. Law enforcement officers demonstrated statistically significant improvements in self-efficacy (identifying signs of opioid overdose, naloxone indication, counseling witnesses in overdose prevention, and referring witnesses for more information), overdose identification knowledge (BORRA mean increased from 7.00 to 10.39), naloxone administration knowledge (BORRA mean increased from 10.15 to 12.59), Good Samaritan Law awareness (17.9% increase after training), and anticipated behaviors in response to future observed overdose (65.7% changed from passive to active response post training). Harm reduction programs can provide law enforcement officers with the knowledge and skills necessary to intervene and reduce overdose mortality. Given the statistically significant improvements in self-efficacy, attitudinal changes, and Good Samaritan law awareness, law enforcement officers are more prepared to actively interact with drug users during a drug-involved emergency. Copyright © 2016. Published by Elsevier Ireland Ltd.

  12. Sea-Floor geology and character of Eastern Rhode Island Sound West of Gay Head, Massachusetts

    Science.gov (United States)

    Poppe, L.J.; McMullen, K.Y.; Ackerman, S.D.; Blackwood, D.S.; Irwin, B.J.; Schaer, J.D.; Forrest, M.R.

    2011-01-01

    Gridded multibeam bathymetry covers approximately 102 square kilometers of sea floor in eastern Rhode Island Sound west of Gay Head, Massachusetts. Although originally collected for charting purposes during National Oceanic and Atmospheric Administration hydrographic survey H11922, these acoustic data and the sea-floor stations subsequently occupied to verify them (1) show the composition and terrain of the seabed, (2) provide information on sediment transport and benthic habitat, and (3) are part of an expanding series of studies that provide a fundamental framework for research and management activities (for example, windfarms and fisheries) along the Massachusetts inner continental shelf. Most of the sea floor in the study area has an undulating to faintly rippled appearance and is composed of bioturbated muddy sand, reflecting processes associated with sediment sorting and reworking. Shallower areas are composed of rippled sand and, where small fields of megaripples are present, indicate sedimentary environments characterized by processes associated with coarse bedload transport. Boulders and gravel were found on the floors of scour depressions and on top of an isolated bathymetric high where erosion has removed the Holocene marine sediments and exposed the underlying relict lag deposits of Pleistocene drift. The numerous scour depressions, which formed during storm-driven events, result in the juxtaposition of sea-floor areas with contrasting sedimentary environments and distinct gravel, sand, and muddy sand textures. This textural heterogeneity in turn creates a complex patchwork of habitats. Our observations of local variations in community structure suggest that this small-scale textural heterogeneity adds dramatically to the sound-wide benthic biological diversity.

  13. Mejoramiento del servicio de galvanizado mediante seis sigma y el analisis de la informacion

    Directory of Open Access Journals (Sweden)

    Ricardo Alonso Ortiz Lara

    2011-07-01

    Full Text Available El servicio de galvanizado perteneciente a una empresa del rubro metalmecánico de la ciudad de Talcahuano, presenta algunas falencias que impiden, por un lado, tener el control total de los costos del proceso y, por otra parte, entregar un servicio de calidad al cliente. Ambas situaciones generan una preocupación constante en la alta gerencia de la organización. Por tales motivos, en el presente trabajo se elabora una propuesta de mejoramiento del proceso de galvanizado, a través de un análisis de la situación actual, con el objetivo de detectar los principales puntos de la problemática existente, los cuales están relacionados con el control de los insumos (específicamente el consumo de zinc y con el flujo de la información generada en el proceso. La metodología utilizada consiste, en primera instancia, en la aplicación integrada de un modelo de “Seis Sigma”, con el cual se logra reducir la variabilidad del espesor de los recubrimientos de zinc de los materiales galvanizados, y, por la otra, en el análisis y diseño de un modelo de la información que permita mejorar el flujo informativo generado entre las distintas actividades del proceso de galvanizado.  Por último, se utiliza el modelo de Kaplan y Norton para definir una estructura de indicadores de gestión, que permiten medir el desempeño de las mejoras planteadas. Galvanizing Service belonging to a company in the city of Talcahuano, presents some shortcomings that prevent, on the one hand, the total control of the process’s costs and on the other hand, providing a quality service to the clients. Both situations generate a constant concern in the senior management of the Organization. For such reasons, the present paper elaborates a proposal for improving the process of galvanizing, through an analysis of the current situation with the aim of detecting the main points of the existing problems, which are related to the control of inputs (specifically the

  14. Contenido total de fenoles y actividad antioxidante de pulpa de seis frutas tropicales

    Directory of Open Access Journals (Sweden)

    Elizabeth Moreno

    2014-10-01

    Full Text Available Seis pulpas de frutas tropicales de origen colombiano: curuba (Passiflora tripartida var. Mollissima, gulupa (Passiflora edulis Sims, aguacate variedad Hass (Persea America Mill, lulo (Solanum quitoense Lam., tomate de árbol (Cyphomandra betacea Sendt y uchuva (Physalis peruviana L fueron empleadas para realizar el estudio del contenido total de fenoles, por el método de Folin Ciocalteu y la actividad antioxidante por los métodos químicos: DPPH (2,2-difenil-2-picrilhidrazilo y FRAP (poder antioxidante para reducir iones férricos, y por los métodos biológicos: oxidación de lipoproteínas de baja densidad (LDL e inhibición del estrés oxidativo sobre el crecimiento de Saccharomyces cerevisiae. Se encontró que el extracto de curuba presentó el mayor contenido total de fenoles con un valor de 683,48 ± 18,48 mg equivalentes de ácido gálico/100 g muestra B.H. (Base Húmeda. En cuanto a los ensayos de actividad antioxidante el extracto de aguacate presentó mayor actividad por el método DPPH con un valor de 165,10 ± 4,36 µmol Trolox/100 g muestra B.H., mientras que el extracto de curuba presentó la mayor actividad antioxidante por el método FRAP con un valor de 148,07 ± 12,07 µmol Trolox/g muestra B.H. En el ensayo de oxidación de LDL los extractos de curuba y uchuva presentaron la mayor capacidad de inhibición en la oxidación de dichas lipoproteínas con un valor de 1,61 ± 0,01 y 1,46 ± 0,06 nmol TMP (Tetrametoxipropano/g muestra B.H., respectivamente. En el ensayo de inhibición del estrés oxidativo sobre el crecimiento de S. cerevisiae los extractos de aguacate, curuba y gulupa tuvieron el mayor efecto protector obteniéndose una concentración celular de 1,96 ×107 células/mL, 1,86 × 107 células/mL y 1,54 × 107 células/mL, respectivamente, comparados con lo encontrado al emplear ácido ascórbico como antioxidante sintético, con el cual se obtuvo 0,99 × 107 células/mL. De los extractos estudiados los que

  15. Estado nutricional infanto juvenil en seis provincias de Argentina: variación regional

    Directory of Open Access Journals (Sweden)

    Oyhenart, Evelia Edith

    2008-01-01

    Full Text Available En Argentina si bien se dispone de información de prevalencias de malnutrición (desnutrición y exceso de peso, existe dificultad en la comparación debido a que en la mayor parte de los casos hay disparidad en las técnicas y/o metodologías empleadas. El objetivo del presente trabajo es analizar el estado nutricional de la población infanto-juvenil de seis provincias: Buenos Aires (Brandsen y La Plata, Catamarca (Catamarca, Chubut (Puerto Madryn, Jujuy (San Salvador de Jujuy, La Pampa (Santa Rosa y Toay y Mendoza (General Alvear, empleando la misma metodología de estudio a fin de disponer de elementos diagnósticos que permitan su contrastación. Se midieron, en el período 2003-2005, peso corporal (kg y talla (cm en una muestra de 15011 escolares asistentes a 102 establecimientos escolares comprendidos entre los 3 y 18 años de edad. Con los datos obtenidos se analizaron los indicadores Talla/Edad, Peso/Talla, Peso/Edad e Indice de Masa Corporal (IMC. Los indicadores de desnutrición fueron comparados con los valores de referencia provenientes del NCHS y las prevalencias de baja talla para la edad (BT/E, bajo peso para la talla (BP/T y bajo peso para la edad (BP/E se calcularon tomando como punto de corte el percentilo 5 de dicha referencia. Para sobrepeso (S y obesidad (O se tomaron puntos de corte proyectados sobre los valores adultos de 25 y 30 Kg/m2 según edad y sexo propuestos por la referencia Internacional Obesity Task Force. A fin de disponer de información socio-ambiental de las zonas de estudio se analizaron indicadores demográficos, económicos, sociales y ambientales. Cuando fue posible, se utilizaron los datos provenientes del Censo Nacional de Población y Vivienda (CNPyV 2001, de las Encuestas Permanentes de Hogares (EPH, INDEC, de la Dirección de Estadísticas de Salud del Ministerio de Salud de la Nación (DEIS, MSyA y de otros organismos oficiales. Las prevalencias generales de desnutrición (BT/E, BP/T y BP/E y

  16. RAPD fingerprinting: use in the analysis of mediterranean populations of European fallow deer, <em>Dama damaem> Linnaeus, 1758 (Mammalia, Artiodactyla

    Directory of Open Access Journals (Sweden)

    Marco Masseti

    1996-12-01

    Full Text Available Abstract The aim of the present paper is to present a preliminary genetic survey of the fallow deer (<em>Dama damaem> L., 1758 population of the island of Rhodes (Greece in order to verify its genetic variability. Italian population specimens were chosen as a control group because, as can be ascertained from literature, they have a very low level of variability. The analysis was carried out on hair samples obtained from each population. It was performed on a PCR modified method called RAPD which is based on the amplification of genomic DNA by using a single oligonucleotide of random sequence as a primer. The results of the analysis of the Rhodian specimens show clearly the presence of polymorphic individuals, absent in the Italian deer sampled.

  17. Avaliação do uso de extrato de timo (timulina em pacientes com neoplasia maligna submetidos ao tratamento cirúrgico

    Directory of Open Access Journals (Sweden)

    Célia Regina de Oliveira Garritano

    Full Text Available OBJETIVO: Avaliar a ação da timulina em pacientes com neoplasia maligna, submetidos ao tratamento, com e sem quimioterapia e radioterapia complementar (QT/RT. MÉTODO: Estudo retrospectivo realizado em 50 pacientes, analisando as variações das taxas de leucócitos, linfócitos totais e da relação de linfócitos CD4/CD8 após imunoestimulação com timulina. RESULTADOS: No grupo submetido à QT/RT ocorreu um aumento do número de leucócitos após seis meses em 43,33% dos casos, e em 83,33% após 12 meses. Com relação aos linfócitos totais, após seis meses, 63,33% apresentaram níveis maiores, e depois de 12 meses isto ocorreu em casos 90% dos casos. A relação de linfócitos CD4/CD8 mostrou um aumento em 66,66%, e em 90% depois após 6 e 12 meses respectivamente. A análise estatística se mostrou significante com o teste de ANOVA one way. No grupo não submetido à QT/RT a elevação dos níveis de leucócitos ocorreu em 85% dos pacientes aos seis meses e em 90% aos 12 meses. As taxas de linfócitos se elevaram em 60% dos casos em seis meses e em 85% após 12 meses. A relação CD4/CD8 se tornou maior tanto aos seis como aos 12 meses em 65%. A análise estatística mostrou relevância com o teste "t" de Student e o de ANOVA one way. Não houve necessidade de interrupção dos ciclos de QT/RT e nenhum paciente referiu intolerância à timulina. CONCLUSÃO: O uso da timulina foi capaz de restaurar a resposta imune, reduzir os danos imunossupressores e colaterais induzidos pela terapia antineoplásica e não apresentou efeitos colaterais.

  18. El secreto de mi éxito: Seis caminos para llegar y permanecer en Valparaíso

    OpenAIRE

    Diego Díaz Rioseco; Pilar Giannini; Juan Pablo Luna; Rodrigo Núñez

    2006-01-01

    En esta nota presentamos un conjunto de evidencia preliminar acerca de las características de veinticuatro campañas electorales desarrolladas en 2005, en seis distritos de la Región Metropolitana de Santiago. Sobre la base de esta información elaboramos una tipología de campañas electorales de incumbents y desafiantes. La información que aquí se sintetiza ha sido generada mediante la combinación de observación participante, la realización de entrevistas semiestructuradas con activistas políti...

  19. Aspectos disautonômicos da porfiria aguda intermitente: a propósito de seis casos

    Directory of Open Access Journals (Sweden)

    Charles P. Tilbery

    1979-06-01

    Full Text Available Foram estudados seis casos de porfiria aguda intermitente, sendo enfocados os aspectos disautonômicos apresentados durante a longa permanência hospitalar dos doentes (média de 64 dias. Foram observados taquicardia sinusal e hipertensão arterial (4 casos, parada cardíaca (3 casos e depressão respiratória (5 casos. Os autores tecem comentários a propósito da fisiopatologia destas alterações e chamam a atenção sobre o prognóstico sombrio da porfiria aguda intermitente.

  20. Reducción de gasto energético eléctrico usando seis sigma

    OpenAIRE

    Morato Orozco, Juan Sebastián

    2009-01-01

    The application of Six Sigma to the models of energy management is vital because it brings a continuous improvement, optimizes the efficient consumption of energy and strengthens the conservation culture. This article shows an example of the application of the Six Sigma methodology in the energy management models used for the “Reduction of Energy Waste” in the Sumicol-Corona industrial park in Sabaneta, Antioquia. La aplicación de Seis Sigma a los modelos de gestión energética ...

  1. Retrospective analysis of heavy metal contamination in Rhode Island based on old and new herbarium specimens1

    Science.gov (United States)

    Rudin, Sofia M.; Murray, David W.; Whitfeld, Timothy J. S.

    2017-01-01

    Premise of the study: Herbarium specimens may provide a record of past environmental conditions, including heavy metal pollution. To explore this potential, we compared concentrations of copper, lead, and zinc in historical and new collections from four sites in Rhode Island, USA. Methods: We compared historical specimens (1846 to 1916) to congener specimens collected in 2015 at three former industrial sites in Providence, Rhode Island, and one nonindustrial site on Block Island. Leaf material was prepared by UltraWAVE SRC Microwave Digestion, and heavy metal concentrations were measured by inductively coupled plasma–atomic emission spectroscopy. Results: Heavy metal concentrations in the historical and new specimens were measurable for all elements tested, and levels of copper and zinc were comparable in the historical and 2015 collections. By contrast, the concentration of lead declined at all sites over time. Significant variability in heavy metal concentration was observed between taxa, reflecting their varied potential for elemental accumulation. Discussion: It seems clear that herbarium specimens can be used to evaluate past levels of pollution and assess local environmental changes. With careful sampling effort, these specimens can be a valuable part of environmental science research. Broadening the possible applications for herbarium collections in this way increases their relevance in an era of reduced funding for collections-based research. PMID:28090410

  2. Native Bee Diversity and Pollen Foraging Specificity in Cultivated Highbush Blueberry (Ericaceae: Vaccinium corymbosum) in Rhode Island.

    Science.gov (United States)

    Scott, Zachary; Ginsberg, Howard S; Alm, Steven R

    2016-12-01

    We identified 41 species of native bees from a total of 1,083 specimens collected at cultivated highbush blueberry plantings throughout Rhode Island in 2014 and 2015. Andrena spp., Bombus spp., and Xylocopa virginica (L.) were collected most often. Bombus griseocollis (DeGeer), B. impatiens Cresson, B. bimaculatus Cresson, B. perplexus Cresson, and Andrena vicina Smith collected the largest mean numbers of blueberry pollen tetrads. The largest mean percent blueberry pollen loads were carried by the miner bees Andrena bradleyi Viereck (91%), A. carolina Viereck (90%), and Colletes validus Cresson (87%). The largest mean total pollen grain loads were carried by B. griseocollis (549,844), B. impatiens (389,558), X. virginica (233,500), and B. bimaculatus (193,132). Xylocopa virginica was the fourth and fifth most commonly collected bee species in 2014 and 2015, respectively. They exhibit nectar robbing and females carried relatively low blueberry pollen loads (mean 33%). Overall, we found 10 species of bees to be the primary pollinators of blueberries in Rhode Island. © The Authors 2016. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  3. Nutrient, suspended sediment, and trace element loads in the Blackstone River Basin in Massachusetts and Rhode Island, 2007 to 2009

    Science.gov (United States)

    Zimmerman, Marc J.; Waldron, Marcus C.; DeSimone, Leslie A.

    2015-01-01

    Nutrients, suspended sediment, and trace element loads in the Blackstone River and selected tributaries were estimated from composite water-quality samples in order to better understand the distribution and sources of these constituents in the river basin. The flow-proportional composite water-quality samples were collected during sequential 2-week periods at six stations along the river’s main stem, at three stations on tributaries, and at four wastewater treatment plants in the Massachusetts segment of the basin from June 2007 to September 2009. Samples were collected at an additional station on the Blackstone River near the mouth in Pawtucket, Rhode Island, from September 2008 to September 2009. The flow-proportional composite samples were used to estimate average daily loads during the sampling periods; annual loads for water years 2008 and 2009 also were estimated for the monitoring station on the Blackstone River near the Massachusetts-Rhode Island border. The effects of hydrologic conditions and net attenuation of nitrogen were investigated for loads in the Massachusetts segment of the basin. Sediment resuspension and contaminant loading dynamics were evaluated in two Blackstone River impoundments, the former Rockdale Pond (a breached impoundment) and Rice City Pond.

  4. Long-Term Ground-Water Levels and Transmissivity in the Blackstone River Basin, Northern Rhode Island

    Science.gov (United States)

    Eggleston, Jack R.; Church, Peter E.; Barbaro, Jeffrey R.

    2007-01-01

    Ground water provides about 7.7 million gallons per day, or 28 percent of total water use in the Rhode Island part of the Blackstone River Basin. Primary aquifers in the basin are stratified glacial deposits, composed mostly of sand and gravel along valley bottoms. The ground-water and surface-water system in the Blackstone River Basin is under stress due to population growth, out-of-basin water transfers, industrialization, and changing land-use patterns. Streamflow periodically drops below the Aquatic Base Flow standard, and ground-water withdrawals add to stress on aquatic habitat during low-flow periods. Existing hydrogeologic data were reviewed to examine historical water-level trends and to generate contour maps of water-table altitudes and transmissivity of the sand and gravel aquifer in the Blackstone River Basin in Rhode Island. On the basis of data from four long-term observation wells, water levels appear to have risen slightly in the study area during the past 55 years. Analysis of available data indicates that increased rainfall during the same period is a likely contributor to the water-level rise. Spatial patterns of transmissivity are shown over larger areas and have been refined on the basis of more detailed data coverage as compared to previous mapping studies.

  5. LIDAR Products, State of Rhode Island: LIDAR for the North East – ARRA and LiDAR for the North East Part II; LiDAR was collected in the Winter and Spring 2011 at a 1 meter or better nominal post spacing (1m GSD) for approximately 1,074 square miles of Rhode Island, whi, Published in 2012, 1:9600 (1in=800ft) scale, Rhode Island and Providence Plantations.

    Data.gov (United States)

    NSGIC State | GIS Inventory — LIDAR Products dataset current as of 2012. State of Rhode Island: LIDAR for the North East – ARRA and LiDAR for the North East Part II; LiDAR was collected in the...

  6. Precisão na montagem em articulador em função do tipo de gesso e tratamento do modelo

    OpenAIRE

    Lopes, Luis Artur; Cezero, Leonardo; Mezzomo, Élio; Suzuki, Roberto

    2010-01-01

    O objetivo do presente estudo foi investigar a influência do tipo de gesso na precisão da montagem de modelos superiores secos e hidratados em articulador semi-ajustável. Neste estudo, 36 modelos de gesso pedra foram confeccionados e montados em articulador segundo as condições de seis grupos experimentais e de acordo com o tipo de gesso e o tempo de hidratação dos modelos: Grupo 1: modelos secos fixados com gesso pedra; Grupo 2: modelos secos f...

  7. Osservazioni in cattività sul ciclo stagionale del peso corporeo e sull'efficienza digestiva di <em>Pipistrellus kuhliiem> e <em>Hypsugo saviiem> (Chiroptera: Verspertilionidae

    Directory of Open Access Journals (Sweden)

    Gianna Dondini

    2004-06-01

    una temperatura tra i 17° e i 22°C. Ogni sera sono stati pesati, prima della somministrazione di cibo (vermi della farina, <em>Tenebrio molitorem> e acqua, con una bilancia elettronica di precisione. L'efficienza digestiva, calcolata su materiale essiccato, è risultata di circa il 90% per entrambe le specie. Nell'arco di circa sei mesi, l'incremento medio del peso è risultato del 450% per <em>P. kuhliiem> e del 280% per <em>H. saviiem>. Il processo di accumulo di grasso sembra essere più rapido in <em>P. kuhliiem>. Per entrambe le specie si evidenzia un ciclo circannuale del peso.

  8. A Workflow for Simulation and Visualization Of Seismic Wave Propagation Using SeisSol, VisIt and Avizo

    KAUST Repository

    Passone,Luca

    2011-08-01

    Ground motion estimation and subsurface exploration are main research areas in computational seismology, they are fundamental for implementing earthquake engineering requirements and for modern subsurface reservoir assessment. In this study we propose a workflow for discretizing, simulating and visualizing near source ground motion due to earthquake rupture. For data generation we use an elastic wave equation solver called SeisSol based on the Discontinuous Galerkin formulation with Arbitrary high-order DERivatives (ADER-DG). SeisSol is capable of highly accurate treatment of any earthquake source characterization, occurring on geometrically complex fault systems embedded in geologically complicated earth structures. We then visualize the results with two tools: VisIt (“a free interactive parallel visualization and graphical analysis tool for viewing scientific data”) and Avizo (“The 3D Analysis Software for Scientific and Industrial data”). We investigate each approach, include our experiences from model generation to visualization in highly immersive environments and conclude with a set of general recommendations for earthquake visualization.

  9. Ethylene bis-carbonates as telltales of SEI and electrolyte health, role of carbonate type and new additives

    International Nuclear Information System (INIS)

    Kim, Huikyong; Grugeon, Sylvie; Gachot, Grégory; Armand, Michel; Sannier, Lucas; Laruelle, Stéphane

    2014-01-01

    The ethylene bis-carbonate compounds formation is responsible for the earliest change in electrolyte composition which can be one of the reasons for battery performance decay. In this study, liquid GC/MS technique is used to detect their formation in electrolytes based on solvent mixtures of EC and different linear carbonates (DMC, DEC and EMC), after the first cycle in full cells composed of synthetic graphite powder/commercial positive films. These compounds stem from linear carbonate electrochemical reduction leading to alkoxide compounds and can be quantified using a selective bicyclic boron ester Lewis acid as an electrolyte additive. Moreover, a quantitative study on ethylene bis-carbonate compounds for which the generation profile is different depending on the linear carbonate type, shows that either in batteries or in a simple chemical mixture of electrolyte and lithium alkoxide, their formation stops when it reaches a threshold concentration due to the thermodynamic equilibrium. The overall information is useful for investigating the passivation ability and the dissolution of the Solid Electrolyte Interphase (SEI) that is formed on the negative electrode material. Finally, the passivation property of the SEI freshly formed with four additives - Vinylene Carbonate (VC), Vinyl Ethylene Carbonate (VEC), Fluoro Ethylene Carbonate (FEC) and 1,3-Propane Sultone (1,3-PS)- is studied

  10. Forty Years of Excellence and Beyond. Proceedings of the Annual North East Association for Institutional Research (NEAIR) Conference (40th, Newport, Rhode Island, November 9-12, 2013)

    Science.gov (United States)

    Parker, Tiffany, Ed.

    2013-01-01

    The NEAIR 2013 Conference Proceedings is a compilation of papers presented at the Newport, Rhode Island, conference. Papers in this document include: (1) Aspiring to the Role of "Data Badass:" Some Thoughts on the Political Context of IR (Mark Freeman); (2) Data-Driven Internal Benchmarks and Successful Learning Outcomes (Mamta Saxena…

  11. Overview of the Plio-Pleistocene geology of Rhodes, Greece. Lithology, calcareous nannofossil biostratigraphy, and sampling of the Kallithea Bay section

    DEFF Research Database (Denmark)

    Thomsen, Erik; Rasmussen, Tine Lander; Hastrup, Annette

    2005-01-01

    The Kallithea Bay section on the east coast of Rhodes represents an overall transgressive succession ranging from fluviatile and brackish water gravel at the base to deep-water marl at the top. The brackish water and near-shore deposits are assigned to the Kritika Formation, while the deep-water ...

  12. Simulated and observed 2010 floodwater elevations in the Pawcatuck and Wood Rivers, Rhode Island

    Science.gov (United States)

    Zarriello, Phillip J.; Straub, David E.; Smith, Thor E.

    2014-01-01

    Heavy, persistent rains from late February through March 2010 caused severe flooding that set, or nearly set, peaks of record for streamflows and water levels at many long-term U.S. Geological Survey streamgages in Rhode Island. In response to this flood, hydraulic models of Pawcatuck River (26.9 miles) and Wood River (11.6 miles) were updated from the most recent approved U.S. Department of Homeland Security-Federal Emergency Management Agency flood insurance study (FIS) to simulate water-surface elevations (WSEs) for specified flows and boundary conditions. The hydraulic models were updated to Hydrologic Engineering Center-River Analysis System (HEC-RAS) using steady-state simulations and incorporate new field-survey data at structures, high resolution land-surface elevation data, and updated flood flows from a related study. The models were used to simulate the 0.2-percent annual exceedance probability (AEP) flood, which is the AEP determined for the 2010 flood in the Pawcatuck and Wood Rivers. The simulated WSEs were compared to high-water mark (HWM) elevation data obtained in a related study following the March–April 2010 flood, which included 39 HWMs along the Pawcatuck River and 11 HWMs along the Wood River. The 2010 peak flow generally was larger than the 0.2-percent AEP flow, which, in part, resulted in the FIS and updated model WSEs to be lower than the 2010 HWMs. The 2010 HWMs for the Pawcatuck River averaged about 1.6 feet (ft) higher than the 0.2-percent AEP WSEs simulated in the updated model and 2.5 ft higher than the WSEs in the FIS. The 2010 HWMs for the Wood River averaged about 1.3 ft higher than the WSEs simulated in the updated model and 2.5 ft higher than the WSEs in the FIS. The improved agreement of the updated simulated water elevations to observed 2010 HWMs provides a measure of the hydraulic model performance, which indicates the updated models better represent flooding at other AEPs than the existing FIS models.

  13. Determinação espectrofotométrica de selênio em rações para animais empregando análise por injeção em fluxo

    OpenAIRE

    Rejane Mara Frizzarin

    2008-01-01

    Na presente dissertação foi desenvolvido um procedimento automático para a determinação de selênio em rações para animais doméstico digeridas em meio ácido. O método automatizado foi baseado no efeito catalítico do selênio(IV) na reação de sulfato de ferro amoniacal com EDTA em meio contendo NaNO3. O módulo de análise foi baseado no processo de multicomutação em fluxo. Tendo em vista que reação tem cinética lenta, o módulo de análise foi projetado com seis bobinas de reação acopladas em paral...

  14. Avaliação agronômica de seis híbridos de sorgo (Sorghum bicolor (L. Moench Agronomic evaluation of six sorghum hibrids

    Directory of Open Access Journals (Sweden)

    L.R. Molina

    2000-08-01

    Full Text Available Foram determinadas as produções de matéria seca (MS e de matéria natural (MN, as proporções de colmo, folhas e panícula em seis híbridos de sorgo, em plantas com o grão em estádio leitoso/pastoso. Usou-se um delineamento inteiramente ao acaso, com quatro repetições por tratamento (híbrido. A altura dos híbridos variou de 1,0 a 2,7m e a correlação entre altura da planta e porcentagem de acamamento foi de 0,27. A porcentagem de MS do colmo variou de 20,8 a 29,4 e a correlação entre MS no colmo e altura da planta foi de 0,31. Altura e porcentagem de MS do colmo não influenciaram o percentual de acamamento. A produção de MS variou de 4,47 a 7,86 t/ha e a de MN de 13,4 a 31,1 t/ha. A porcentagem de colmo variou de 40,5 a 67%, a de folhas de 12,1 a 21,6%, e a de panícula de 20,9 a 40,6%. Os híbridos de maior produção foram os de maior altura. Houve diferenças significativas entre os tipos de sorgo quanto a matéria seca do colmo e altura da planta, porém essas variáveis não influenciaram o percentual de acamamento das diversas variedades de sorgo. O híbrido BRS701 destacou-se pela altura, baixo percentual de acamamento, elevado teor de matéria seca do colmo, elevada proporção de panícula e produção de MS.Six sorghum hybrids in early-dough stage were used in a randomized design to evaluate the plant height, standability at harvest and dry matter content of the stem after harvest. Dry matter (DM and fresh matter (FM yields, stem, leaf and head proportions were also evaluated. Hybrids height varied from 1.0 to 2.7m. Dry matter content of the stem were between 20.8 and 29.4%. DM yield varied from 4.5 to 7.8 t/ha and FM yield from 13.4 to 31.1 t/ha. These two characteristics were positively correlated (r = 0.85. Stem proportion varied from 40.5 to 67%, leaf proportion from 12.1 to 21.6%, and heads from 20.9 to 40.6%. Higher hybrids produced more. The hybrid BRS701 presented higher size, lower abed percentage, higher stem

  15. Insuficiência cardíaca: comparação entre o teste de caminhada de seis minutos e o teste cardiopulmonar

    Directory of Open Access Journals (Sweden)

    Eduardo Elias Vieira de Carvalho

    2011-07-01

    Full Text Available FUNDAMENTO: A insuficiência cardíaca crônica (IC é uma síndrome complexa caracterizada pela redução do débito cardíaco em relação às necessidades metabólicas do organismo, bem como alterações metabólicas e do eixo neuro-hormonal. Sintomas como fadiga muscular e dispneia são notórios e os testes de esforço são amplamente utilizados para a avaliação da capacidade funcional, prognóstico e eficácia das intervenções terapêuticas nessa síndrome. OBJETIVO: Avaliar a reprodutibilidade do teste de caminhada de seis minutos (TC6' em pacientes com IC e correlacionar a magnitude das variáveis atingidas no pico do esforço do TC6' com as de um teste cardiopulmonar (TCP. MÉTODOS: Foram estudados 16 pacientes (12 homens e 4 mulheres com diagnóstico de IC CF I-II (NYHA. Os voluntários foram submetidos a dois testes TC6' (TC6'1 e TC6'2 com intervalo de 30 minutos entre eles; posteriormente realizaram um TCP máximo. RESULTADOS: Todas as variáveis obtidas nos dois TC6' mostraram-se significantes, com altas correlações: distância percorrida (DP (r = 0,93; p < 0,0001, frequência cardíaca (FC (r = 0,89; p < 0,0001, consumo de oxigênio (VO2 (r = 0,93; p < 0,0001 e escala de percepção de esforço (r = 0,85; p < 0,0001. Por sua vez, todas as variáveis analisadas no TC6' mostraram correlações moderadas e significantes com as variáveis obtidas no TCP, a saber: FC pico (r = 0,66; p = 0,005; VO2 (r = 0,57; p = 0,02 e VO2 no TCP e DP no TC6'2 (r = 0,70; p = 0,002. CONCLUSÃO: O TC6' foi reprodutível nesse grupo de pacientes com IC (NYHA - I-II e se correlacionou com o TCP. Sendo assim, apresenta-se como ferramenta de avaliação fidedigna, constituindo-se numa alternativa adequada, segura e de baixo custo para a prescrição de exercícios físicos aeróbicos em pacientes com IC.

  16. Toxoplasmose em primatas neotropicais: estudo retrospectivo de sete casos

    Directory of Open Access Journals (Sweden)

    Renata A. Casagrande

    2013-01-01

    Full Text Available A toxoplasmose é considerada uma doença parasitária fatal em primatas neotropicais. O objetivo deste trabalho foi descrever, através de um estudo retrospectivo, os casos de toxoplasmose em primatas neotropicais. No período de 1999-2009 foram realizados 86 exames anatomopatológicos em primatas e a toxoplasmose foi a enfermidade mais comum (7/86, relatando-se um caso em sagui-do-tufo-preto (Callithrix penicillata e seis em bugio-ruivo (Alouatta guariba. Dois animais foram encontrados mortos e cinco morreram em poucos dias. Os sinais clínicos mais frequentes foram apatia e anorexia (5/7, distensão abdominal (4/7 e febre (3/7. Na necropsia observou-se esplenomegalia (4/7, hemorragia do trato digestório, linfonodos e bexiga (4/7, pulmões avermelhados (3/7 e hepatomegalia (2/7. No exame histopatológico evidenciou-se hepatite (7/7, esplenite (3/7, miocardite (2/7, enterite (2/7, linfadenite (1/7 e sialite (1/7 necróticas e, pneumonia intersticial (4/7. Em fígado, pulmões, baço, coração, linfonodos e glândula salivar havia taquizoítos de Toxoplasma gondii que foram também detectados pelo exame de imuno-histoquímica anti-T. gondii em fígado, baço e pulmões (5/7. A toxoplasmose pode causar alta mortalidade em colônias de primatas neotropicais e representar mais uma ameaça à conversação dessas espécies em cativeiro. Sendo assim, medidas preventivas devem ser tomadas para evitar a contaminação desses animais.

  17. Sexagem cirúrgica em aves silvestres

    Directory of Open Access Journals (Sweden)

    Raso T.F.

    2004-01-01

    Full Text Available Relata-se a utilização da laparoscopia na sexagem de 349 aves silvestres nacionais e exóticas, pertencentes a 61 espécies, de 11 famílias e seis ordens. Foram sexadas aves com idades entre quatro meses e 42 anos e peso corpóreo entre 55g e 3,4kg. Com essa técnica foi possível visualizar as gônadas, avaliar seu estágio de desenvolvimento e observar os órgãos adjacentes. A técnica cirúrgica utilizando endoscópio rígido para sexagem de aves silvestres foi considerada rápida e segura. Nenhum óbito foi verificado durante ou em conseqüência do procedimento cirúrgico.

  18. Evaluation of <em>HER2em> Gene Amplification in Breast Cancer Using Nuclei Microarray <em>in em>S>itu em>Hybridization

    Directory of Open Access Journals (Sweden)

    Xuefeng Zhang

    2012-05-01

    Full Text Available Fluorescence<em> em>>in situ em>hybridization (FISH assay is considered the “gold standard” in evaluating <em>HER2/neu (HER2em> gene status. However, FISH detection is costly and time consuming. Thus, we established nuclei microarray with extracted intact nuclei from paraffin embedded breast cancer tissues for FISH detection. The nuclei microarray FISH (NMFISH technology serves as a useful platform for analyzing <em>HER2em> gene/chromosome 17 centromere ratio. We examined <em>HER2em> gene status in 152 cases of invasive ductal carcinomas of the breast that were resected surgically with FISH and NMFISH. <em>HER2em> gene amplification status was classified according to the guidelines of the American Society of Clinical Oncology and College of American Pathologists (ASCO/CAP. Comparison of the cut-off values for <em>HER2em>/chromosome 17 centromere copy number ratio obtained by NMFISH and FISH showed that there was almost perfect agreement between the two methods (κ coefficient 0.920. The results of the two methods were almost consistent for the evaluation of <em>HER2em> gene counts. The present study proved that NMFISH is comparable with FISH for evaluating <em>HER2em> gene status. The use of nuclei microarray technology is highly efficient, time and reagent conserving and inexpensive.

  19. Detection of the enterotoxigenic genes (sei,sej) in Staphylococcus aureus isolates from bovine mastitis milk in the West Azerbaijan of Iran.

    Science.gov (United States)

    Ahmady, Malahat; Kazemi, Sahar

    2013-07-01

    Staphylococcus aureus is a major causative pathogen of clinical and subclinical mastitis of dairy domestic ruminants. This organism produces a variety of extracellular toxins and virulence factors such as enterotoxin SEI and SEJ that contribute to its pathogenic potential. In this study 25 S. aureus isolates obtained from four dairy herds of Urmia region which is located in West Azerbaijan province in Iran. The tested isolates were identified on the basis of the cultural and biochemical properties, as well as amplification of the aroA gene which is specific for S. aureus . All isolates were also analyzed for the presence of the SEI ( sei ) and SEJ ( sej ) encoding genes using polymerase chain reaction (PCR). Seven positive isolates were detected for sei , but sej gene was not detected in any of the total number of 25 isolates. The present study revealed that the PCR amplification of the aroA gene could be used as a powerful tool for identification of S. aureus from the cases of bovine mastitis. Results of the present study also showed that the strains of S. aureus which cause mastitis can potentially produce enterotoxin SEI. Overall, our results suggest that it is of special importance to follow the presence of enterotoxin-producing S. aureus in other dairy products, especially for protecting the consumers from staphylococcal food poisoning.

  20. Exposure to fentanyl-contaminated heroin and overdose risk among illicit opioid users in Rhode Island: A mixed methods study.

    Science.gov (United States)

    Carroll, Jennifer J; Marshall, Brandon D L; Rich, Josiah D; Green, Traci C

    2017-08-01

    Illicit fentanyl use has become wide spread in the US, causing high rates of overdose deaths among people who use drugs. This study describes patterns and perceptions of fentanyl exposure among opioid users in Rhode Island. A mixed methods study was conducted via questionnaire with a convenience sample of 149 individuals using illicit opioids or misusing prescription opioids in Rhode Island between January and November 2016. Of these, 121 knew of fentanyl and reported known or suspected exposure to fentanyl in the past year. Semi-structured interviews were conducted with the first 47 participants. Study participants were predominantly male (64%) and white (61%). Demographic variables were similar across sample strata. Heroin was the most frequently reported drug of choice (72%). Self-reported exposure to illicit fentanyl in the past year was common (50.4%, n=61). In multivariate models, regular (at least weekly) heroin use was independently associated with known or suspected fentanyl exposure in the past year (adjusted prevalence ratio (APR)=4.07, 95% CI: 1.24-13.3, p=0.020). In interviews, users described fentanyl as unpleasant, potentially deadly, and to be avoided. Participants reporting fentanyl exposure routinely experienced or encountered non-fatal overdose. Heroin users reported limited ability to identify fentanyl in their drugs. Harm reduction strategies used to protect themselves from fentanyl exposure and overdose, included test hits, seeking prescription opioids in lieu of heroin, and seeking treatment with combination buprenorphine/naloxone. Participants were often unsuccessful in accessing structured treatment programs. Among illicit opioid users in Rhode Island, known or suspected fentanyl exposure is common, yet demand for fentanyl is low. Fentanyl-contaminated drugs are generating user interest in effective risk mitigation strategies, including treatment. Responses to the fentanyl epidemic should be informed by the perceptions and experiences of

  1. A New Natural Lactone from <em>Dimocarpus> <em>longan> Lour. Seeds

    Directory of Open Access Journals (Sweden)

    Zhongjun Li

    2012-08-01

    Full Text Available A new natural product named longanlactone was isolated from <em>Dimocarpus> <em>longan> Lour. seeds. Its structure was determined as 3-(2-acetyl-1<em>H>-pyrrol-1-yl-5-(prop-2-yn-1-yldihydrofuran-2(3H-one by spectroscopic methods and HRESIMS.

  2. Iniciativa Hospital Amigo da Criança e aleitamento materno em unidade de neonatologia

    Directory of Open Access Journals (Sweden)

    Vannuchi Marli T Oliveira

    2004-01-01

    Full Text Available OBJETIVO: Avaliar o impacto da iniciativa Hospital Amigo da Criança sobre a prática do aleitamento materno durante a internação de recém-nascidos em unidade de neonatologia e durante os primeiros seis meses de vida. MÉTODOS: Foram consultados todos os prontuários de recém-nascidos internados em unidade de neonatologia de um hospital de ensino durante os anos de 1994 (N=285 e 1998 (N=368. Foram analisadas informações sobre o regime alimentar durante a internação e após a alta hospitalar, até os primeiros seis meses de vida. Para estimar a duração do aleitamento materno e do aleitamento materno exclusivo e as diferenças entre os dois anos, foram utilizados a técnica de Kaplan-Meier e o teste de Log-Rank. Análises de regressão logística e de Cox foram aplicadas para controlar variáveis de confusão. RESULTADOS: Durante o período de internação, houve aumento expressivo do percentual de crianças em aleitamento materno exclusivo (de 1,9%, em 1994, para 41,7%, em 1998 e alimentação exclusiva por fórmula, que era de 17,9%, em 1994, e deixou de existir em 1998. Quanto à amamentação nos primeiros seis meses de vida, o tempo mediano do aleitamento materno exclusivo aumentou de 12 para 45 dias. Para o aleitamento materno, que inclui a ingestão de outros alimentos, não houve diferença significativa. CONCLUSÕES: A implantação da iniciativa do hospital estudado contribuiu para aumentar o índice de aleitamento materno exclusivo durante a internação de recém-nascidos em uma unidade de neonatologia e nos primeiros seis meses de vida.

  3. Prurido do traje de banho: relato de seis casos no Sul do Brasil Seabather’s eruption: report of the six cases in southern Brazil

    Directory of Open Access Journals (Sweden)

    André Luiz Rossetto

    2007-02-01

    Full Text Available O prurido do traje de banho ou seabather’s eruption é uma dermatite intensamente pruriginosa que ocorre pelo contato com larvas plânulas do cnidário cifozoário Linuche unguiculata, especialmente sob os trajes de banhistas. As larvas disparam seus nematocistos a partir de cnidócitos ou células urticantes de defesa na pele da vítima, causando uma típica erupção pápulo-eritemato-pruriginosa. Os primeiros cinco casos descritos no Brasil foram publicados em 2001, no litoral Sudeste (Ubatuba, SP, obtendo-se associação com larvas de Linuche unguiculata, uma vez que a ocorrência e o ciclo de vida do cnidário já haviam sido estudados no Canal de São Sebastião, SP. Os autores relatam os seis casos na região Sul do Brasil (Estado de Santa Catarina, enfatizando os aspectos clínicos e a pesquisa para identificação do agente na água do mar local.Seabather’s eruption is an intensely pruriginous form of dermatitis that occurs after contact with the planula larvae of the cnidarian scyphozoan Linuche unguiculata, especially under the bather’s clothes. They discharge their poisonous nematocysts from the cnidocytes, causing a typical eruption presenting papules, erythema and intense itching. The first five cases described in Brazil were published in 2001 and occurred on the southeastern coast (Ubatuba, State of São Paulo. Those cases were linked to larvae of Linuche unguiculata, because the occurrence and life cycle of this cnidarian had been studied in the São Sebastião Channel, State of São Paulo. The present authors report the six cases observed in southern Brazil (State of Santa Catarina, with a description of the typical clinical aspects and an investigation linking the cases to Linuche unguiculata in the local seawater.

  4. Evaluation of organophosphorus and synthetic pyrethroid insecticides against six vector mosquitoe species Avaliação de inseticidas organofosforados e piretroides sintéticos contra seis mosquitos vetores

    Directory of Open Access Journals (Sweden)

    Domingo Montada Dorta

    1993-12-01

    mosquitos adultos das referidas espécies salvo na cepa da área de Culex quinquefasciatus com o malathion, observou-se 100% da mortalidade às doses discriminatórias recomendadas pela Organização Mundial de Saúde. O efeito residual da alfametrina, deltametrina, malation e folition a 25 mg (ai/m² em diversas superfícies contra seis espécies de mosquitos vetores evidenciou que a alfametrina foi a mais efetiva em todas as superfícies tratadas (argila, "plywood", cimento e palha.

  5. Alterações isoenzimáticas em sementes de cultivares de soja em diferentes condições de armazenamento

    Directory of Open Access Journals (Sweden)

    Everson Reis Carvalho

    2014-12-01

    Full Text Available O objetivo deste trabalho foi determinar alterações fisiológicas e isoenzimáticas em sementes de genótipos de soja, em diferentes condições de armazenamento. Utilizou-se o delineamento experimental inteiramente casualizado com quatro repetições, em arranjo fatorial com seis cultivares de soja (TMG 1176, TMG 1179, TMG 132, TMG 133, TMG 115 e GB 874 e cinco periodos de armazenamento (0, 2, 4, 6 e 8 meses, em dois ambientes de armazenamento (câmara fria e seca, a 10ºC e 50% de umidade relativa; e armazém convencional, em condições não controladas. A qualidade fisiológica foi avaliada por meio de testes de germinação, de envelhecimento acelerado e de frio. As expressões isoenzimáticas determinadas foram as de malato desidrogenase (MDH, álcool desidrogenase (ADH, esterase (EST, isocitrato liase (ICL, superóxido dismutase (SOD e peroxidase (PO. Sementes de soja armazenadas em câmara fria e seca conservaram sua qualidade fisiológica. Após seis meses de armazenamento, em condições não controladas, a qualidade das sementes e as atividades isoenzimáticas de MDH, ADH, EST, ICL, SOD e PO diminuíram. No armazenamento em câmara fria e seca, não ocorreu alteração nas sementes. Os genótipos de soja apresentam diferentes níveis de tolerância ao armazenamento e expressões isoenzimáticas.

  6. Reference Gene Selection in the Desert Plant <em>Eremosparton songoricuem>m>

    Directory of Open Access Journals (Sweden)

    Dao-Yuan Zhang

    2012-06-01

    Full Text Available <em>Eremosparton songoricum em>(Litv. Vass. (<em>E. songoricumem> is a rare and extremely drought-tolerant desert plant that holds promise as a model organism for the identification of genes associated with water deficit stress. Here, we cloned and evaluated the expression of eight candidate reference genes using quantitative real-time reverse transcriptase polymerase chain reactions. The expression of these candidate reference genes was analyzed in a diverse set of 20 samples including various <em>E. songoricumem> plant tissues exposed to multiple environmental stresses. GeNorm analysis indicated that expression stability varied between the reference genes in the different experimental conditions, but the two most stable reference genes were sufficient for normalization in most conditions.<em> EsEFem> and <em>Esα-TUB> were sufficient for various stress conditions, <em>EsEF> and <em>EsACT> were suitable for samples of differing germination stages, and <em>EsGAPDH>and <em>Es>UBQ em>were most stable across multiple adult tissue samples. The <em>Es18Sem> gene was unsuitable as a reference gene in our analysis. In addition, the expression level of the drought-stress related transcription factor <em>EsDREB2em>> em>verified the utility of<em> E. songoricumem> reference genes and indicated that no single gene was adequate for normalization on its own. This is the first systematic report on the selection of reference genes in <em>E. songoricumem>, and these data will facilitate future work on gene expression in this species.

  7. Combination of acid-resistor and -scavenger improves the SEI stability and cycling ability of tin–nickel battery anodes in LiPF6-containing electrolyte

    International Nuclear Information System (INIS)

    Choo, Myeong-Ho; Nguyen, Cao Cuong; Hong, Sukhyun; Kwon, Yo Han; Woo, Sang-Wook; Kim, Je Young; Song, Seung-Wan

    2013-01-01

    Control of electrode–electrolyte interfacial reactivity and the formation of the solid electrolyte interphase (SEI) layer is a key technology for high performance rechargeable lithium batteries. Here we present the first report on a promising interfacial approach for Sn–Ni electrode that the use of acid-resisting and -scavenging fluorine-dopant on Sn combined with acid-scavenging trimethyl phosphite electrolyte additive to LiPF 6 -contiaing carbonate-based organic electrolyte improves the interfacial stability of Sn to acidic electrolyte species. As a result, a stable SEI layer consisting of a plenty of carbonate decomposition products forms and cycling ability significantly improves, in contrast to less efficient SEI formation and rapid performance fade for the electrodes without fluorine-dopant or trimethyl phosphite additive

  8. Environmental Sensitivity Index (ESI) Atlas: Rhode Island, Connecticut, and the New York-New Jersey Metropolitan Area - Volume 1, Geographic Information Systems data and Volume 2, Maps in Portable Document Format (NODC Accession 0014792)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) data for Rhode Island, Connecticut, and the New York - New Jersey Metropolitan Area from 1999 to...

  9. Perceptions of breast and cervical cancer risk and screening among Dominicans and Puerto Ricans in Rhode Island.

    Science.gov (United States)

    Goldman, Roberta E; Risica, Patricia Markham

    2004-01-01

    This study explored perceptions of cancer, risk, and screening among Dominicans and Puerto Ricans in Rhode Island. Qualitative interviews were conducted with a community-based sample of 147 adults. Perceived risks for breast cancer were predominantly associated with carelessness about health care, trauma to the breast, and breastfeeding. Cervical cancer risks were mostly attributed to carelessness about health care and sexual behaviors. A strong sense of fatalism and embarrassment coexisted with positive beliefs about check-ups and screening. Participants cited confianza (trust, confidence) in their doctor, and their doctor's provision of information and explanations, as important factors in decreasing embarrassment and increasing their likelihood of getting screened. While familiarity with mammography and Pap testing was great among participants, many did not practice sustained, regular screening, and held misconceptions about tests and screening guidelines. Respondents' perceptions of having sufficient information often did not correspond to their having the accurate information necessary to promote informed screening decisions.

  10. Aerial radiological survey of the area surrounding the UNC Recovery Systems Facility, Wood River Junction, Rhode Island

    International Nuclear Information System (INIS)

    Bluitt, C.M.

    1981-05-01

    An aerial radiological survey to measure terrestrial gamma radiation was carried out over the United Nuclear Corporation (UNC) Recovery Systems Facility located near Wood River Junction, Rhode Island. At the time of the survey (August 1979) materials were being processed at the facility. Gamma ray data were collected over a 3.28 km 2 area centered on the facility by flying north-south lines spaced 60 m apart. Processed data indicated that detected radioisotopes and their associated gamma ray exposure rates were consistent with those expected from normal background emitters, except directly over the UNC Facility. Average exposure rates 1 m above the ground, as calculated from the aerial data, are presented in the form of an isopleth map. No ground sample data were taken at the time of the aerial survey

  11. Availability of ground water in the lower Pawcatuck River basin, Rhode Island

    Science.gov (United States)

    Gonthier, Joseph B.; Johnston, Herbert E.; Malmberg, Glenn T.

    1974-01-01

    The lower Pawcatuck River basin in southwestern Rhode Island is an area of about 169 square miles underlain by crystalline bedrock over which lies a relatively thin mantle of glacial till and stratified drift. Stratified drift, consisting dominantly of sand and gravel, occurs in irregularly shaped linear deposits that are generally less than a mile wide and less than 125 feet thick; these deposits are found along the Pawcatuck River, its tributaries, and abandoned preglacial channels. Deposits of stratified sand and gravel constitute the principal aquifer in the lower Pawcatuck basin and the only one capable of sustaining yields of 100 gallons per minute or more to individual wells. Water available for development in this aquifer consists of water in storage--potential ground-water runoff to streams--plus infiltration that can be induced from streams. Minimum annual ground-water runoff from the sand and gravel aquifer is calculated to be at least 1.17 cubic feet per second per square mile, or 0.76 million gallons per day per square mile. Potential recharge by induced infiltration is estimated to range from about 250 to 600 gallons per day per linear foot of streambed for the principal streams. In most areas, induced infiltration from streams constitutes the major source of water potentially available for development by wells. Because subsurface hydraulic connection in the sand and gravel aquifer is poor in several places, the deposits are conveniently divisible into several ground-water reservoirs. The potential yield from five of the most promising ground-water reservoirs is evaluated by means of mathematical models. Results indicate that continuous withdrawals ranging from 1.3 to 10.3 million gallons per day, and totaling 31 million gallons per day, are obtainable from these reservoirs. Larger yields may be recovered by different well placement, spacing, construction and development, pumping practice, and so forth. Withdrawals at the rates indicated will reduce

  12. Estabelecimento de mudas de Eucalyptus spp. e Corymbia citriodora em diferentes substratos

    Directory of Open Access Journals (Sweden)

    Karina Fernandes Oliveira

    Full Text Available O presente trabalho objetivou avaliar a qualidade de mudas de seis espécies de eucalipto, produzidas em substratos com diferentes proporções dos resíduos orgânicos: fibra de coco e casca de arroz carbonizada. O experimento foi implantado no Viveiro Florestal da UnB. Como substratos, foram utilizados os dois resíduos misturados à vermiculita em três proporções (25%, 50% e 75%. As espécies foram avaliadas separadamente, cada uma com seis tratamentos dispostos em DIC no esquema fatorial 2×3 (dois resíduos e três proporções, com oito repetições. Foram avaliados: altura, diâmetro, número de folhas, massa seca aérea e radicial, relação altura/diâmetro e índice de qualidade de Dickson. O resíduo fibra de coco foi superior em relação à casca de arroz carbonizada para altura, diâmetro, massa seca aérea e relação altura/diâmetro para a maioria das espécies avaliadas. A incorporação de 25% da fibra de coco proporcionou um maior padrão de qualidade das mudas em todas as espécies estudadas.

  13. Liderazgo directivo y desempeño docente en seis instituciones educativas estatales de la UGEL Nº 16 del distrito de Barranca, 2014

    OpenAIRE

    Delgado Montoro, Elbia Morayma; Rey Morán, Luis Enrique

    2016-01-01

    La presente investigación titulada: “Liderazgo directivo y el desempeño docente en seis instituciones educativas estatales de la UGEL Nº 16 del distrito de Barranca, 2014”, tuvo como objetivo general determinar la relación entre el liderazgo directivo y el desempeño docente en seis instituciones educativas estatales de la UGEL Nº 16 del distrito de Barranca, 2014. La investigación es cuantitativa no experimental y transversal y su estudio es, correlacional. La población fue ...

  14. Guía de Aplicación de la Técnica de Calidad Seis Sigma en el Proceso de Desarrollo de Software

    OpenAIRE

    Hinojosa, C.; Monge, D.; Mosquera, V.

    2016-01-01

    El objetivo del presente proyecto, ha sido desarrollar una guía que permita mejorar el nivel de eficiencia en el control de calidad del proceso de desarrollo de software, aplicando la técnica Seis Sigma, en base a un análisis situacional que evidencie la realidad de las prácticas de calidad en la industria del software ecuatoriano. Los fundamentos sobre el proceso de desarrollo de software, certificaciones de calidad, y Seis Sigma, fueron obtenidos mediante una metodología de investigación ti...

  15. Estudo das alterações ecocardiográficas nos primeiros seis meses após o transplante renal

    Directory of Open Access Journals (Sweden)

    Francival Leite de Souza

    2012-06-01

    Full Text Available FUNDAMENTO: Alterações cardíacas são muito frequentes nos indivíduos portadores de doença renal crônica terminal e estão associadas com a morbimortalidade. OBJETIVOS: Avaliar as alterações evolutivas cardíacas após o transplante renal. MÉTODOS: Foram avaliados prospectivamente 40 pacientes com doença renal crônica terminal, imediatamente antes e com um mês, três meses e seis meses após o transplante renal, por meio de estudo ecocardiográfico com Doppler tecidual. Os parâmetros de massa ventricular, função sistólica e diastólica foram analisados. RESULTADOS: A média da idade foi 31,6 anos e 40% eram do sexo feminino. Observamos redução do diâmetro diastólico do VE (52,23 para 49,95 mm, p = 0,021 e do índice de massa do VE (131,48 para 113,039 g/m², p = 0,002 após o transplante renal. A razão E/e' média reduziu no terceiro e no sexto meses após o transplante renal em relação ao exame basal (8,13 e 7,85 vs 9,79, p < 0,05. A fração de ejeção aumentou a partir do primeiro mês do transplante renal em relação a exame basal (69,72% vs 65,68%, p < 0,05. A prevalência de disfunção diastólica reduziu 43% no período avaliado. A fração de ejeção e a razão E/e' média basais estiveram associadas com redução do índice de massa do VE após o transplante renal. O índice de massa do VE basal, o sexo feminino e a redução do fósforo sérico apresentaram associação com a redução da razão E/e' média após o transplante renal. CONCLUSÃO: O transplante renal promoveu alterações significativas nos parâmetros ecodopplercardiográficos de massa do VE, função sistólica e função diastólica nos pacientes com doença renal crônica terminal.

  16. Efeito anestésico do eugenol em juvenis de pacamã

    Directory of Open Access Journals (Sweden)

    Paula Adriane Perez Ribeiro

    2013-08-01

    Full Text Available O objetivo deste trabalho foi avaliar o efeito do eugenol como anestésico para juvenis de pacamã (Lophiosilurus alexandri. Os animais foram divididos em dois grupos, denominados juvenil I (0,72 g e juvenil II (7,44 g, e submetidos a seis tratamentos de eugenol (20, 40, 60, 80, 100 e 120 mg L-1, em dez repetições. Durante o experimento, foram realizadas biometrias e cronometragens dos tempos de indução e recuperação. Com o aumento das doses, o tempo de anestesia foi reduzido de 69 para 27 s, em juvenis I, e de 93,8 para 37,3 s em juvenis II. A sobrevivência foi de 100%.

  17. Frugivoria por morcegos filostomídeos (Chiroptera, Phyllostomidae em dois remanescentes urbanos de cerrado em Campo Grande, Mato Grosso do Sul

    Directory of Open Access Journals (Sweden)

    Jaire M. Torres

    2018-03-01

    Full Text Available RESUMO Os morcegos filostomídeos são potenciais dispersores de sementes, devido ao seu hábito de forrageio e grande mobilidade, sendo os principais responsáveis pela regeneração de florestas neotropicais. No Mato Grosso do Sul as pesquisas com dieta de morcegos se concentram na região do Pantanal, com poucos trabalhos focados na porção de Cerrado, e somente um em área urbana. O objetivo deste estudo foi analisar a dieta de filostomídeos frugívoros em dois remanescentes urbanos de Cerrado em Campo Grande, Mato Grosso do Sul, avaliando-se se a formulação da dieta das espécies é baseada em preferências alimentares específicas ou não. Os morcegos foram capturados em duas unidades de conservação (a Estação Ecológica Dahma e o Parque Estadual do Prosa por 12 noites em cada área, usando-se seis redes-de-neblina, que permaneceram abertas durante seis horas a partir do ocaso. Após a captura, cada morcego foi mantido em saco de algodão individual por uma hora para coleta das fezes. As amostras fecais foram armazenadas individualmente em frasco hermético e imersas em glicerina, sendo posteriormente analisadas em laboratório. Todas as sementes encontradas nas amostras foram identificadas. Foram capturados 250 morcegos, distribuídos em dez espécies, oito gêneros e duas famílias. Os filostomídeos constituíram 93,2% das capturas (n=233. As espécies mais frequentes foram Carollia perspicillata (Linnaeus, 1758 (27,6% e Artibeus lituratus (Olfers, 1818 (27,2%. Foram encontradas sementes em 46 amostras fecais de sete espécies de morcegos filostomídeos. A maioria das sementes encontradas era da família Piperaceae (69,6% das amostras, sendo um recurso-chave consumido por quase todas as espécies de filostomídeos. Os frugívoros auxiliam na manutenção de unidades de conservação, pois promovem a auto-renovação, sendo a frugivoria um processo importante em remanescentes florestais. O consumo exclusivo de espécies pioneiras

  18. Synthesis, Crystal Structure and Luminescent Property of Cd (II Complex with <em>N-Benzenesulphonyl-L>-leucine

    Directory of Open Access Journals (Sweden)

    Xishi Tai

    2012-09-01

    Full Text Available A new trinuclear Cd (II complex [Cd3(L6(2,2-bipyridine3] [L =<em> Nem>-phenylsulfonyl-L>-leucinato] has been synthesized and characterized by elemental analysis, IR and X-ray single crystal diffraction analysis. The results show that the complex belongs to the orthorhombic, space group<em> Pem>212121 with<em> aem> = 16.877(3 Å, <em>b> em>= 22.875(5 Å, <em>c em>= 29.495(6 Å, <em>α> em>= <emem>= <emem>= 90°, <em>V> em>= 11387(4 Å3, <em>Z> em>= 4, <em>Dc>= 1.416 μg·m−3, <emem>= 0.737 mm−1, <em>F> em>(000 = 4992, and final <em>R>1 = 0.0390, <em>ωR>2 = 0.0989. The complex comprises two seven-coordinated Cd (II atoms, with a N2O5 distorted pengonal bipyramidal coordination environment and a six-coordinated Cd (II atom, with a N2O4 distorted octahedral coordination environment. The molecules form one dimensional chain structure by the interaction of bridged carboxylato groups, hydrogen bonds and p-p interaction of 2,2-bipyridine. The luminescent properties of the Cd (II complex and <em>N-Benzenesulphonyl-L>-leucine in solid and in CH3OH solution also have been investigated.

  19. Adoção do Programa Seis Sigma em um Fornecedor Automotivo: Análise de Fatores Relevantes na Implementação

    Directory of Open Access Journals (Sweden)

    Miguel, Paulo Augusto Cauchick

    2012-12-01

    Full Text Available Since the development of the Six Sigma concept by Motorola in the 80’s many changes have made the market more competitive and demanding, especially in the automotive sector. The present work aims to describe the results of a case study of the Six Sigma program in an automotive company in the state of São Paulo. This paper seeks to identify characteristics about the use of Six Sigma, such as implementation tools, project selection, training and the results obtained with the projects. In the end, besides identifying if the critical factors to the success of the program that the theory presents match with the reality of the company. As the main conclusion, the study shows that the company has used many of the theory recommendations in its application. Concerning training, the efforts were higher than the literature recommends, and it may be one of the main reasons for the success of the program.

  20. Implementação da metodologia Seis Sigma para melhoria de processos utilizando o ciclo DMAIC: um estudo de caso em uma indústria automotiva

    Directory of Open Access Journals (Sweden)

    Luana Carla Silva

    2017-01-01

    Full Text Available Market globalization has brought deep changes to organizations, creating challenges, such as achieving cost reduction and improving levels of quality, in order to remain competitive. For this reason, increasingly, companies are seeking management methodologies that allow them to reduce costs and improve quality and customer satisfaction. Six Sigma is a highly quantitative management strategy whose purpose is to increase the performance and profitability of companies by improving the quality of products and processes and increasing customer satisfaction. This paper presents a case study of the application of Six Sigma in order to improve quality and reduce costs in a production line, using tools such as DMAIC, Ishikawa, and Pareto.

  1. Areas contributing recharge to production wells and effects of climate change on the groundwater system in the Chipuxet River and Chickasheen Brook Basins, Rhode Island

    Science.gov (United States)

    Friesz, Paul J.; Stone, Janet R.

    2015-01-01

    The Chipuxet River and Chickasheen Brook Basins in southern Rhode Island are an important water resource for public and domestic supply, irrigation, recreation, and aquatic habitat. The U.S. Geological Survey, in cooperation with the Rhode Island Department of Health, began a study in 2012 as part of an effort to protect the source of water to six large-capacity production wells that supply drinking water and to increase understanding of how climate change might affect the water resources in the basins. Soil-water-balance and groundwater-flow models were developed to delineate the areas contributing recharge to the wells and to quantify the hydrologic response to climate change. Surficial deposits of glacial origin ranging from a few feet to more than 200 feet thick overlie bedrock in the 24.4-square mile study area. These deposits comprise a complex and productive aquifer system.

  2. Viagens e leituras japonesas em Rakushisha, de Adriana Lisboa

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    Marcel Vejmelka

    2014-07-01

    Full Text Available Resumo: No romance Rakushisha (2007, Adriana Lisboa representa várias dimensões da experiência da alteridade. Os dois protagonistas brasileiros que viajam ao Japão – Haruki em busca de suas raízes culturais, Celina em busca dela mesma – refletem a estadia da própria autora em Quioto, experiência necessária para poder escrever o livro, como afirma ela. A viagem do protagonsitas ao Japão também funciona como guia para os leitores na descoberta e no diálogo com as obras dos poetas japoneses Matsuo Bashō (1644-1694 e Sei Shōnagon (966-1025 – particularmente o Saga Nikki e o Livro de cabeceira – assim como a experiência do Japão relatada por Roland Barthes em L’Empire des signes.   Abstract: In her novel Rakushisha (2007, Adriana Lisboa reflects different dimensions of experiencing alterity. The two Brazilian protagonists travelling to Japan – Haruki in search of his cultural origins, Celina in search of herself – reflect the author’s own stay in Kyoto, which has been necessary, as she claims, to be able to write the book. The two protagonists’ trip to Japan also serves as a guide for the readers in the novel’s discovery of and dialogue with the works of the Japanese poets Matsuo Bashō (1644-1694 e Sei Shōnagon (966-1025 – namely the Saga Nikki and The Pillow Book – as well as the Japanese experience related by Roland Barthes in L’Empire des signes.

  3. Improvement of the stability of TiSnSb anode under lithiation using SEI forming additives and room temperature ionic liquid/DMC mixed electrolyte

    International Nuclear Information System (INIS)

    Zhang, W.; Ghamouss, F.; Mery, A.; Lemordant, D.; Dedryvère, R.; Monconduit, L.; Martinez, H.

    2015-01-01

    Highlights: • Lithiation and delithiation of TiSnSb conversion anode material • Room temperature ionic liquid based electrolyte • Fluoroethylene carbonate SEI builder additives • XPS and electrochemical analysis of the anode/electrolyte interface -- Abstract: The electrochemical behavior and the stability under cycling of TiSnSb anode for Li-ion batteries were investigated in room temperature ionic liquids based electrolyte. X-ray photoelectron spectroscopy (XPS), cyclic voltammetry, and electrochemical impedance (EIS) measurements have been performed to study the formation of surface film on the TiSnSb anode. Surface analysis was performed by a combined XPS core peaks and quantification data analysis, to establish the main components of the solid electrolyte interphase film (SEI). The key observation is that the thickness and the chemical nature of the SEI layer is strongly related to the electrolyte formulation and the addition of SEI layer forming additives. Vinylene carbonate (VC) and fluoroethylene carbonate (FEC) were applied in order to improve the anode/electrolyte interface. From XPS, EIS results and galvanostatic cycling the role of additives and ionic liquids as an effective stability improver has been highlighted

  4. Composição centesimal e conteúdo de aminoácidos, ácidos graxos e minerais de seis cultivares de soja destinadas à alimentação humana

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    Claudia Regina Vieira

    1999-07-01

    Full Text Available Seis cultivares de soja (Glycine max L. Merrill: IAS-4, EMBRAPA-4, Davis, BR-16, Iguaçu e IAS-5, destinadas à alimentação humana, foram caracterizadas quanto à composição centesimal, conteúdo de aminoácidos, ácidos graxos e minerais. Os teores de fibra, proteína e óleo variaram significativamente nas amostras analisadas, enquanto que os teores de cinzas não apresentaram diferenças significativas. Com relação aos teores de minerais, o potássio foi o que obteve o maior valor, 1.824,02 mg/100 g para a cultivar Iguaçu, ficando a EMBRAPA-4 com o maior teor de cálcio, 313,93 mg/100 g. Para a composição em ácidos graxos, notou-se que a cultivar IAS-5 apresentou o maior teor de insaturados, 87,45%, enquanto que a Davis, o menor, 83,93%. A cultivar EMBRAPA-4 apresentou um teor de ácido oléico maior e de linoléico e linolênico bem menores que as demais cultivares estudadas, 39,93%, 42,46% e 4,64%, respectivamente. Os demais ácidos graxos estão de acordo com os valores encontrados na literatura no tocante a óleo de soja. Todas as cultivares estudadas apresentaram excelente balanço em aminoácidos essenciais (AAE. Os teores de cada AAE foram superiores aos da proteína padrão estabelecido pela FAO/WHO, com valor total de AAE variando de 39,5 a 45,0 g/100 g de proteína.

  5. Avaliação da capacidade funcional para o exercício de crianças e adolescentes com doença falciforme pelo teste da caminhada de seis minutos

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    Sandro V. Hostyn

    2013-12-01

    Full Text Available OBJETIVO: avaliar a capacidade funcional pulmonar (CF para o exercício físico de crianças e adolescentes com doença falciforme (DF pelo teste da caminhada de seis minutos (TC6'. MÉTODOS: estudo transversal prospectivo avaliando a CF pelo TC6' de 46 pacientes com DF. Foram avaliados: frequência cardíaca (FC, frequência respiratória (FR, saturação de pulso de oxigênio (SpO2, pico de fluxo expiratório (PFE, pressão arterial (PA sistólica e diastólica, dispneia e cansaço em membros inferiores (escala de Borg modificada em repouso, ao término e 10 minutos após o TC6' e a distância percorrida. Análise estatística: test t-Student pareado, análise de variância e comparações múltiplas de Bonferroni, significância p < 0,05. RESULTADOS: dos 46 pacientes, a média ± dp da idade foi 9,15 ± 3,06 anos, hemoglobina basal 9,4 ± 1,67 g/dL e distância percorrida 480,89 ± 68,70 m. Diagnóstico da DF: Grupo 1- HbSS (n = 20/HbSβ0-talassemia (n = 3; e Grupo 2 - HbSC (n = 20/ HbSβ+-talassemia (n = 3. O Grupo 1 apresentou menor distância percorrida do que o Grupo 2 (459,39 ± 57,19 vs 502,39 ± 73,60m; p = 0,032. Não houve diferença estatística em relação ao PFE. A SpO2 em ar ambiente e a SpO2 com O2 (1 L/min após o teste foi maior no Grupo 2 (p < 0,001 e p = 0,002, respectivamente. A FR foi maior no Grupo 1 ao final do TC6' (p < 0,001. CONCLUSÃO: esta amostra apresentou CF para o exercício abaixo do predito para a faixa etária na literatura. Os pacientes com HbSS/Sβ0-talassemia apresentaram desempenho inferior na distância percorrida, FR e SpO2 após o TC6', comparativamente aos pacientes com HbSC/Sβ+-talassemia.

  6. Violence Against Women: Injuries and Deaths in Rhode Island Yongwen Jiang, PhD; Deborah Debare, MMHS; Lynne-Marie Shea, BA; Samara Viner-Brown, MS.

    Science.gov (United States)

    Jiang, Yongwen; DeBare, Deborah; Shea, Lynne-Marie; Viner-Brown, Samara

    2017-12-01

    Violence against women is a public health issue. Monitoring assault-related injury and homicide death among women is imperative for understanding this public health issue. We used data from the 2014 Rhode Island emergency department (ED), hospital discharge (HD), and 2004-2014 Rhode Island violent death reporting system (RIVDRS) to provide a broad picture for violence against women injuries and deaths in Rhode Island. ED visit and HD data show that the majority of female assault injuries occurred among women aged 25-44, resided in the core cities, and had public insurance. RIVDRS data showed that over half of the homicides among women were aged 25-64; nearly two in five were non-Hispanic black or Hispanic. Precipitating circumstances include intimate partner violence, a preceding argument or a conflict, and precipitated by another crime. Evidence-informed interventions need to target high-risk populations and urban areas to effectively reduce violence against women. [Full article available at http://rimed.org/rimedicaljournal-2017-12.asp].

  7. Desmopatia degenerativa em equinos: métodos de diagnóstico em animais vivos

    Directory of Open Access Journals (Sweden)

    S.V. Schwarzbach

    2010-08-01

    Full Text Available A desmopatia degenerativa (DD possui caráter sistêmico e manifesta-se por acúmulos de proteoglicanos (PG na matriz extracelular (MEC de tecidos que contenham colágeno. Este estudo teve o objetivo de diagnosticar equinos suspeitos de serem acometidos por DD, em um plantel de animais de raça nacional, segundo o ângulo da articulação metatarsofalangiana (AMF e a presença de acúmulos de PG em amostras de ligamento da nuca (LN. Analisaram-se 123 equinos clinicamente sadios e somente três (2,7% deles, segundo o ângulo AMF < 146(0, foram considerados suspeitos. Não houve diferença significativa entre os grupos. Quinze éguas foram submetidas ao exame do ângulo da AMF e à biópsia do LN, das quais sete (47,7% foram consideradas suspeitas, segundo ângulo da AMF, enquanto seis (40% apresentaram acúmulos de PG. Foram encontrados acúmulos de PG em três (20% éguas não suspeitas. Um animal suspeito não apresentou alterações histológicas compatíveis de DD.

  8. DIVERSIDADE DE FUNGOS LIQUENIZADOS DA FAMÍLIA PARMELIACEAE COLETADOS EM UM LEVANTAMENTO “RELÂMPAGO” EM LORENA, SP

    Directory of Open Access Journals (Sweden)

    Brendon Maximiliano Oliveira da Silva

    2017-01-01

    Full Text Available Os liquens, associações entre fungos e algas unicelulares ou cianobactérias, são encontrados em muitos ambientes sobre vários substratos inclusive sobre troncos de árvores. Os liquens foliosos da família Parmeliaceae são bastante comuns nos ambientes brasileiros. Mesmo sendo comuns há ainda poucos levantamentos da diversidade de liquens em ambientes urbanos. Este estudo realizou um levantamento de espécies de fungos liquenizados por meio de uma coleta relâmpago em 17 forófitos de uma avenida no município de Lorena. Foram coletados 43 talos de liquens dos quais 70% são da família Parmeliaceae e estão distribuídos em seis gêneros e 21 espécies, sendo Parmotrema e Canomaculina os gêneros mais frequentes e Parmotrema tinctorum a espécie mais coletada. Pode se concluir que mesmo em ambientes não ideais, como os urbanos, há diversidade de espécies de fungos liquenizados.

  9. The effect of Home Visit during the first six weeks of postpartum on the quality of life of primiparous women referred to Shiraz health centers of Shiraz University of Medical Sciences Efecto de la visita domiciliaria en las seis primeras semanas de postparto en la calidad de vida de las mujeres primíparas Efeito da visita domiciliária nas seis primeiras semanas de pós-parto na qualidade de vida das mulheres primíparas

    Directory of Open Access Journals (Sweden)

    Fariba Ghodsbin

    2012-08-01

    , en el que se trataron los temas de nutrición, apoyo físico, forma de tener una apropiada relación con su cónyuge y ejercicios para el posparto. En las semanas 0 y 6 se aplicó la SPQOF en los dos grupos de estudio. Resultados. Ambos grupos fueron similares con respecto a las variables sociodemográficas. La diferencia entre los puntajes de SPQOL de la primera y segunda evaluación fue 39.6 en el grupo de intervención versus 6.2 en el grupo control (pObjetivo. Avaliar o efeito da visita domiciliária nas seis primeiras semanas de pós-parto na qualidade de vida de mulheres primíparas. Metodologia. Ensaio clinico controlado. As 52 mulheres primíparas que foram remetidas aos centros de saúde da Universidade de Shiraz (Irã foram atribuídas em forma aleatória ao grupo de intervenção (n=26 ou ao de controle (n=26. Aplicou-se um instrumento que incluía informação demográfica e a escala Specific Postnatal Quality of Life -SPQOL- (30 itens com opções de resposta tipo Lickert que vão de 0 a 4, a maior pontuação major qualidade de vida. A intervenção foi realizada durante as primeiras seis semanas de pós-parto; consistiu num programa educativo desenvolvido em quatro sessões de 30 minutos a uma hora, no que se trataram os temas de nutrição, apoio físico, forma de ter uma apropriada relação com o esposo e exercícios para o pós-parto. Nas semanas 0 e 6 se aplicou a SPQOF nos dois grupos de estudo. Resultados. Ambos grupos foram similares com respeito às variáveis sócio-demográficas. A diferença entre as pontuações de SPQOL da primeira e segunda avaliação foi 39.6 no grupo de intervenção contra 6.2 no grupo controle (p<0.001. Conclusão. Os resultados deste estudo indicam que o programa de visita domiciliária se relacionou com a melhoria na qualidade de vida das mulheres primíparas nas primeiras seis semanas de pós-parto.

  10. Leucemia linfoblástica aguda em lactentes: 20 anos de experiência

    Directory of Open Access Journals (Sweden)

    Amanda Ibagy

    2013-02-01

    Full Text Available OBJETIVO: Analisar pacientes com menos de dois anos de idade com leucemia linfoblástica aguda atendidos no período de 1990 a 2010, em um centro de referência estadual. MÉTODOS: Estudo clínico, epidemiológico, transversal, descritivo e observacional. Pacientes incluídos tinham menos de dois anos de idade, com leucemia linfoblástica aguda, tratados no período de 1990 a 2010 na unidade de oncologia pediátrica de um centro de referência estadual, totalizando 41 casos. RESULTADOS: Todos os pacientes eram Caucasianos e 60,9% eram do sexo feminino. Com relação à idade, 24,38% tinham menos de seis meses, 17,07% tinham entre seis meses e um ano e 58,53% mais do que um ano de idade. A idade de seis meses foi estatisticamente significante para o desfecho de óbito. Os sinais e sintomas predominantes foram febre, hematomas e petéquias. Uma contagem de leucócitos superior a 100.000 foi observada em 34,14% dos casos; hemoglobina inferior a 11 em 95,13% e contagem de plaquetas inferior a 100.000, em 75,61% dos casos. Infiltração do sistema nervoso central estava presente em 12,91% dos pacientes. Em relação à linhagem, a linhagem B predominou (73%, mas a linhagem de células T foi estatisticamente significativa para o óbito. Trinta e nove por cento dos pacientes tiveram recorrência da doença. Em relação ao estado vital, 70,73% dos pacientes morreram, sendo choque séptico a principal causa. CONCLUSÕES: leucemia linfoblástica aguda em crianças tem uma alta taxa de mortalidade, principalmente em crianças menores de um ano e linhagem derivada de células T.

  11. Influência do ambiente em cultivares de feijoeiro-comum em cerrado com baixa altitude

    Directory of Open Access Journals (Sweden)

    Helton Santos Pereira

    2012-01-01

    Full Text Available O objetivo desse trabalho foi identificar genótipos de feijoeiro-comum com alta adaptabilidade e estabilidade de produção e verificar a ocorrência de interação genótipos x ambientes (GxA para diferentes caracteres em algumas regiões de cerrado com baixa altitude no Estado do Mato Grosso. Foram realizados 12 ensaios em blocos casualizados, com três repetições, em épocas de semeadura da seca e do inverno, no Estado do Mato Grosso, em 2008 e 2009. Os ensaios foram compostos por 19 genótipos com seis diferentes tipos de grãos. Foram obtidos dados de produtividade de grãos, reação à mancha angular, ciclo, tolerância ao acamamento e massa de cem grãos, e realizadas as análises de variância. Os dados de produtividade foram analisados quanto à estabilidade e adaptabilidade pelo método proposto por Annicchiarico. Foi observada interação GxA para todas as características avaliadas. A correlação entre a produtividade dos genótipos nas duas épocas de semeadura foi intermediária (0,48 (p<0,0375, mostrando que o desempenho dos genótipos nessas épocas é razoavelmente coincidente. As cultivares BRS Estilo, de grãos carioca e BRS Esplendor e BRS Campeiro, de grãos pretos, reúnem alta adaptabilidade, estabilidade e produtividade de grãos nas épocas de semeadura da seca e do inverno em regiões de cerrado de baixa altitude no Estado do Mato Grosso.

  12. Pertumbuhan dan Struktur Umur Kerang Kepah (Meretrix meretrix di Kampung Nipah Desa Sei Nagalawan Kecamatan Perbaungan Kabupaten Serdang Bedagai

    Directory of Open Access Journals (Sweden)

    Nafi Sakila

    2017-12-01

    Full Text Available Sei Nipah has enormous potential for natural resources. Natural resources that serve as the main livelihood in fulfilling daily needs in Kampung Nipah is shellfish. Shellfish (M. meretrix is one of the shells that many interested by the surrounding community. The purpose of this research is to know growth parameter and age group of shellfish (M. meretrix in Kampung Nipah. The sampling technique was done randomly (simple random sampling. Sampling time is done at low tide. Sampling was conducted in March - May 2017. The results showed differences in the length of different shells each month. The size group of shellfish (M. meretrix found only one size group during the three months of the study. Analysis of shellfish growth parameters based on data of long frequency distribution showed length of infiniti (L? 33,10 mm and growth growth (K that was 1,21 per month. Von Bertalanffy Growth Parameters Lt = 33.1 (1-e [-1.21 (t + 0.12] Long infiniti size is seen the growth of shellfish shells can no longer be worked Shells reach maximum length at the age of 13 months with a shell length of 33.10 mm.The youthful shells have rapid growth and as age increases, when it reaches old age the rate of growth will slow even.

  13. La discapacidad en niños hasta los seis años de edad del municipio Majibacoa

    Directory of Open Access Journals (Sweden)

    Nadia Rosa Hechavarría Almaguer

    2014-10-01

    Full Text Available La discapacidad infantil constituye un gran problema de salud a nivel mundial; conocer sus características permite mejorar su asistencia. Se realizó un estudio descriptivo de corte transversal, en una muestra de 84 niños diagnosticados con discapacidad transitoria y/o permanente, con el objetivo de caracterizar la discapacidad en niños hasta seis años de edad en el municipio de Majibacoa. Se aplicó un cuestionario a los padres y se realizó un examen físico detallado a los niños, la discapacidad fue definida mediante la clasificación internacional de las funciones, tomando para el estudio las funciones corporales. El mayor porciento ocurrió en el momento del nacimiento, encontrándose una superior incidencia en el grupo de los menores de un año, la diferencia de sexo no fue significativa. Los factores de riesgo en la etapa perinatal se encontraron como los de mayor repercusión. Las discapacidades físico-motoras fueron las más frecuentes, presentándose el retardo en el desarrollo psicomotor como la mayor limitación. Gran parte de la muestra procedió de la zona rural, de la cual un número considerable no asistió a los servicios de rehabilitación

  14. PODER CALORÍFICO Y MATERIAL INORGÁNICO EN LA CORTEZA DE SEIS ÁRBOLES FRUTALES

    Directory of Open Access Journals (Sweden)

    Ricardo Martínez-Pérez

    2012-01-01

    Full Text Available El poder calorífico y el contenido de sustancias minerales (cenizas se determinaron en la corteza de seis especies arbóreas frutales (Annona cherimola Mill., Citrus aurantifolia Swingle, Malus domestica Borkh., Psidium guajava L., Prunus dulcis [Mill.] D. A. Webb y Tamarindus indica L.. Las cenizas obtenidas fueron analizadas mediante rayos X. Los valores encontrados de poder calorífico variaron de 3,453.49 kcal•kg-1 en T. indica a 4,076.10 kcal•kg-1 en P. guajava. En el caso de las cenizas, los resultados fluctuaron de 5.76 % en P. guajava a 21.93 % en T. indica. Se observó que un contenido mayor de minerales en las cortezas tiende a disminuir su poder calorífico. Los elementos químicos comunes en las muestras analizadas fueron calcio, potasio, magnesio, fósforo y azufre. No se detectaron metales pesados en las muestras de la corteza.

  15. Gobierno y gestión de los servicios del agua en seis ciudades fronterizas, México-Estados Unidos

    Directory of Open Access Journals (Sweden)

    María Eugenia González Ávila

    2012-01-01

    Full Text Available Académicos de El Colegio de la Frontera Norte, de la región noreste de México, sintetizan y reflexionan sobre algunos hallazgos de la investigación sobre la gestión de los servicios de agua en tres ciudades de la frontera norte de México y sus contrapartes estadounidenses. En su análisis observaron dos ejes principales: político y medioambiental. Los investigadores indagaron sobre la gestión de los organismos operadores de agua, con el objetivo de comparar y analizar las formas de gestión local del servicio público de agua potable en las seis ciudades, y hallar las mejores prácticas de gestión, para darlas a conocer como experiencias de gobierno. Aquí se exponen los hallazgos, con énfasis en el proceso de tratamiento de calidad del agua y capacidad técnica del personal, para la parte binacional se consideró el método comparativo.

  16. Six potencial woods for bows of stringed instruments: organoleptic properties, machining and commercial availability. Seis madeiras potenciais para arcos de instrumentos de corda: propriedades organolépticas, trababilidade e disponibilidade comercial.

    Directory of Open Access Journals (Sweden)

    Eduardo Luiz LONGUI

    2011-12-01

    Full Text Available In this paper it was investigated the organoleptic properties and machining of six potential woods for bows of stringed instruments and compared the results with those mentioned for the Caesalpinia echinata wood, the reference for modern bows. Thirty wood stores were visited in different cities of the São Paulo state to verify the commercial availability of these woods. We concluded that despite the traditionalism of the red tones in the woods for bows, woods with yellowish tones such as Handroanthus spp. and Dipteryx spp. or brownish such as Diplotropis spp. with appropriate properties, may offer alternative colors and textures to the musicians. It was observed that the Mezilaurus itauba and Astronium lecointei, woods with easy machining, have no potential suitable for bows. Regarding to availability, all woods tested are relatively easy to find nowadays in the wood market. Handroanthus spp. and Dipteryx spp. showed greater potential for making bows for professional musicians.The woods of Mezilaurus itauba and Astronium lecointei did not show good potentialfor bows.Neste trabalho foram investigadas as propriedades organolépticas e a trabalhabilidade de seis madeiras potenciais para arcos de instrumentos de corda e os resultados comparados com os da madeira de Caesalpinia echinata, referência para arcos modernos. Foram visitadas 30 madeireiras em diferentes cidades do Estado de São Paulo para observar a disponibilidade das seis madeiras. Conclui-se que apesar do tradicionalismo dos tons de vermelhos na madeira para arcos, outras madeiras com tons amarelados como Handroanthus spp. e Dipteryx spp. ou acastanhados como Diplotropis spp., desde que possuam propriedades adequadas, podem oferecer alternativas de cores e texturas para os músicos. Madeiras de fácil trabalhabilidade, como Mezilaurus itauba e Astronium lecointei não são adequadas para a fabricação dos arcos. Atualmente, todas as madeiras testadas são relativamente fáceis de

  17. IMPLEMENTAÇÃO DO PLANEJAMENTO ESTRÁTEGICO FUNCIONAL: ESTUDO DE CASO EM UMA INDÚSTRIA DE BEBIDAS

    OpenAIRE

    Breno Antonio Jacobi

    2006-01-01

    Este trabalho visa, através de um estudo de caso, em uma indústria de bebidas de Santa Maria-RS, analisar e integrar o Planejamento Estratégico Corporativo ao nível tático e operacional. A empresa, objeto deste estudo, CVI Refrigerantes Ltda, fabricante do sistema Coca-Cola Brasil, fabrica bebidas carbonatadas e revende bebidas não carbonatadas e alcoólicas. Apresenta, em seu organograma, seis departamentos distintos: Sistemas, Marketing, Administrativo-Financeiro, Comercial, Industrial...

  18. Absorção e redistribuição de boro em coqueiro-anão-verde.

    OpenAIRE

    PINHO, L. G. da R.; MONNERAT, P. H.; PIRES, A. A.; SANTOS, A. L. A.

    2009-01-01

    O objetivo deste trabalho foi verificar se ocorre redistribuição de boro em coqueiros (Cocos nucifera), quando a aplicação de ácido bórico é realizada na axila foliar ou no solo. Foram empregados os seguintes tratamentos com ácido bórico: 30 g aplicados sobre a axila da folha número 10; 60 g aplicados ao solo; e controle, sem aplicação. Foram realizadas duas aplicações de B, com um intervalo de cinco meses entre elas. A unidade experimental consistiu de duas plantas, com seis repetições, em d...

  19. Ocorrência de Babesia sp em pequenos roedores no Brasil Occurrence of Babesia sp in small rodents in Brazil

    OpenAIRE

    G.S. Gazeta; R.W. Carvalho; R.F. Avelar; M. Amorim; A.E. Aboud-Dutra

    2004-01-01

    Foi analisada a ocorrência de babesiose em pequenos roedores nos municípios de Silva Jardim e Nova lguaçu, Estado do Rio de Janeiro. Foram capturados 44 roedores de seis espécies diferentes e entre eles a prevalência da infecção foi de 27,3%. Rattus norvegicus foi considerado o principal reservatório (50,0%) e Oligoryzomys nigripes como novo hospedeiro para Babesia sp. Este foi o primeiro relato de Babesia sp. em roedores no Brasil. A freqüência de roedores positivos e o risco de infecção dos...

  20. Avaliação da biodisponibilidade relativa de duas formulações contendo levocetirizina em voluntarios sadios

    OpenAIRE

    Milena Rodrigues Morita

    2008-01-01

    Resumo: Objetivo: Desenvolver e validar um método analítico para quantificação de levocetirizina em plasma humano. Além disso, a biodisponibilidade relativa de uma formulação contendo 5 mg de dicloridrato de levocetirizina (formulação teste e formulação referência produzida por Farmalab Indústrias Químicas e Farmacêuticas Ltda.) foi avaliada em trinta e seis voluntários sadios de ambos os sexos. Método: O plano de estudo utilizado foi aberto, randomizado, cruzado com um intervalo de washout d...

  1. Utilização da albumina na citologia esfoliativa em pacientes com conjuntivite alérgica

    OpenAIRE

    Bezerra Haroldo de Lucena; Rizzo Luiz Vicente; Yu Maria Cecília Zorat; Freitas Denise de

    2003-01-01

    OBJETIVO: Avaliar a albumina como fixador de material obtido de raspado conjuntival para citologia esfoliativa. MÉTODOS: Foi realizada citologia esfoliativa conjuntival por meio de estudo prospectivo em quarenta e seis olhos de vinte e três pacientes com conjuntivite alérgica. Foram realizadas três colheitas: (1) na fase aguda, (2) após uso de corticosteróides (tratamento A) e (3) após uso de estabilizador de membrana de mastócitos (tratamento B); em dois tipos de lâminas, com e sem albumina,...

  2. Identificação de enterobactérias em macacos-prego-galego (Sapajus flavius mantidos em cativeiro no estado da Paraíba

    Directory of Open Access Journals (Sweden)

    Ayodhya Cardoso Ramalho

    2015-05-01

    Full Text Available http://dx.doi.org/10.5007/2175-7925.2015v28n3p177 O objetivo deste estudo foi isolar e identificar enterobactérias presentes em duas populações de macaco-prego-galego (Sapajus flavius mantidas em cativeiro. O estudo foi realizado com 12 animais, seis do Centro de Triagem de Animais Silvestres (CETAS, em Cabedelo-PB, e seis do Zoológico de João Pessoa. A coleta das amostras de fezes foi realizada diretamente na ampola retal com o auxílio de swabs estéreis e processadas para o isolamento das bactérias em meios seletivos, seguida da identificação por provas bioquímicas. As frequências observadas nas amostras do CETAS foram de: 80% (4/5 para Salmonella spp.; 20% (1/5 para Shigella spp.; e 20% (1/5 para Enterobacter spp. Já no zoológico, a frequência observada foi de 100% (3/3 para Salmonella spp. Devido ao fato de que essas enterobactérias são possíveis causadoras de infeções, há necessidade de melhorar o monitoramento da saúde desses animais, com investigações periódicas em unidades do CETAS e em zoológicos. Simultaneamente, constata-se a necessidade de monitorar a saúde dos profissionais que lidam diretamente com esses animais, por meio de exames periódicos, bem como a adoção de medidas de biossegurança adequadas para evitar a transmissão desses patógenos.

  3. Alfabetização matemática em classes multisseriadas de escolas ribeirinhas da Amazônia: atuação docente em foco

    Directory of Open Access Journals (Sweden)

    José Sávio Bicho de Oliveira

    Full Text Available Problematiza a atuação de professores que ensinam matemática em classes multisseriadas de escolas ribeirinhas da Amazônia paraense. Enfatizaram-se questões acerca do ensino-aprendizagem, no âmbito da alfabetização matemática, desenvolvidas em escolas situadas às margens ou nas proximidades dos rios da região nordeste do Pará. Os dados foram construídos com base em informações dadas por seis professores em sete escolas municipais. Os resultados identificam que a alfabetização matemática expressa no contexto ribeirinho ainda se restringe às experiências matemáticas estritamente baseadas em orientações didáticas e curriculares de âmbito global, sem levar em consideração a riqueza de possibilidades de conhecimentos sugeridas pelas experiências dos estudantes em seu contexto diário.

  4. Crescimento e acúmulo de macronutrientes na cultura da cebola em Baraúna (RN e Petrolina (PE

    Directory of Open Access Journals (Sweden)

    Pedro Aguiar Neto

    2014-04-01

    Full Text Available Com o objetivo de avaliar o crescimento e o acúmulo de nutrientes por cultivares de cebola experimentos foram desenvolvidos na estação experimental de Bebedouro (Petrolina, PE pertencente à Embrapa Semiárido, no período de maio a outubro de 2009 e em Baraúna, RN, em área comercial, no período de junho a outubro de 2009. O delineamento utilizado em cada experimento foi em blocos casualizados completos, com quatro repetições em esquema fatorial 2 x 6. Os tratamentos resultaram da combinação de duas cultivares de cebola (IPA 11 e Texas Grano 502 e seis épocas de coleta (15, 30, 45, 60, 75 e 90 DAT. Em cada coleta foram utilizadas seis plantas por repetição. A cebola, cultivares IPA 11 e Texas Grano, apresentou crescimento inicial lento intensificando-o a partir dos 30 dias após o transplantio. Maiores incrementos na matéria seca total, da parte aérea e do bulbo, ocorreram no período de 60 a 75 DAT. Os nutrientes foram absorvidos pela cebola na seguinte ordem: Ca > K > N > Mg > P e Ca > N > K > Mg > P para "Texas Grano 502" e "IPA 11" em Petrolina e K > Ca > N > Mg > P e N > K > Ca > Mg > P para "Texas Grano 502" e "IPA 11" em Baraúna. As cultivares Texas Grano 502 e IPA 11 exportaram mais nutrientes em Baraúna.

  5. Comparative study of growth performance, meat quality and haematological parameters of Fayoumi, Rhode Island Red and their reciprocal crossbred chickens

    Directory of Open Access Journals (Sweden)

    Abida Parveen

    2012-04-01

    Full Text Available A total of 2001 unsexed day-old-chicks of each Fayoumi, Rhode Island Red (RIR, RIR × Fayoumi (RIFI and Fayoumi × RIR (FIRI were obtained from hatchery of Poultry Research Institute, Rawalpindi. The birds were maintained on deep litter system for a period of 20 weeks. The results revealed that the average day old weight was highest in RIR and FIRI, intermediate in RIFI and lowest in Fayoumi chickens. The RIR breed consumed more feed and gained maximum (P0.05 difference among pure and crossbred chickens. There was non-significant (P>0.05 difference in haematological values among all chickens. The total erythrocyte number, haemoglobin and packed cell volume increased with the advancement of age. However, erythrocyte sedimentation rate, mean corpuscular volume and mean corpuscular haemoglobin values decreased gradually with the advancement of age. It may be concluded that crossbred chickens gained better body weight than Fayoumi and moderate than RIR chickens with lower mortality. The crossbred chickens of FIRI showed better performance in all traits than crossbred chickens of RIFI.

  6. Radioactive ground-water contamination from an enriched-uranium cold scrap recovery operation, Wood River Junction, Rhode Island

    International Nuclear Information System (INIS)

    Ryan, B.J.; Kipp, K.L. Jr.

    1984-01-01

    Liquid wastes from a uranium-bearing cold scrap recovery plant at an industrial site in Wood River Junction, Rhode Island were discharged to the environment through evaporation ponds from 1966 to 1980. Leakage from the polyethylene- and polyvinylchloride-lined ponds resulted in a plume of contaminated ground water that extends from the ponds northwestward to the Pawcatuck River through a highly permeable sand and gravel aquifer of glacial origin. Contaminants include: strontium 90, technetium 99, boron, nitrate and potassium. Water quality data from more than 100 observation wells indicate that the plume of contamination is approximately 700 meters long, 100 meters wide, and is confined to the upper 25 meters of saturated thickness where sediments consist of medium to coarse sand and gravel. No contamination has been detected in fine sands and silts underlying the coarser materials. Piezometric-head and water-quality data from wells screened at multiple depths on both sides of the river indicate that contaminants discharge both to the river and to a swampy area at the west edge of the river. Dilution precludes detection of contaminants once they have entered the river, which has an average flow of 5 cubic meters per second

  7. Long-term monitoring of growth in the Eastern Elliptio, Elliptio complanata (Bivalvia: Unionidae), in Rhode Island: A transplant experiment

    Science.gov (United States)

    Kesler, D.H.; Newton, T.J.; Green, L.

    2007-01-01

    The lengths of marked specimens of the freshwater mussel, Eastern Elliptio (Elliptio complanata [Lightfoot 1786]), were monitored annually in 3 lakes in Rhode Island, USA, from 1991 to 2005. Mussels growing in Worden Pond showed a change in mean shell length of only 4.3 mm over 14 y, whereas mussel growth in 2 nearby lakes was 3 to 8x greater than growth in Worden Pond over the same time period. L???, the length at which shell growth stops, was significantly different (p < 0.001) among lakes and ranged from 60.5 to 87.4 mm. Transplant experiments revealed that mussels moved to Worden Pond stopped growing, whereas mussels moved from Worden Pond to the 2 other lakes grew at rates similar to the rates observed for resident mussels in the 2 lakes. Standard water-quality measures did not explain the observed growth cessation and lower condition indices of mussels in Worden Pond. Our growth data are consistent with food limitation. The consistent slow growth of E. complanata in Worden Pond, without high mortality, and its ability to increase growth when placed in environments more favorable than Worden Pond, suggests both growth plasticity and longevity in these animals. ?? 2007 by The North American Benthological Society.

  8. Semen quality parameters, their inter-relationship and post-washing sperm attributes of Rhode Island Red roosters

    Directory of Open Access Journals (Sweden)

    R. Richard Churchil

    2014-12-01

    Full Text Available Aim: The present experiments were conducted (a to evaluate the semen attributes of older Rhode Island Red (RIR roosters and the inter-trait relationships, (b to test sperm washing and storage duration suitable for gene transfer experiments. Materials and Methods: The semen characteristics of older RIR roosters were studied, and Pearson correlation analysis was done to demonstrate the inter-trait relationships. Progressive motility and percent live sperms were tested at different post-washing intervals to identify suitable sperm processing conditions for gene transfer experiments. Results: The volume, appearance score, initial motility, sperm count and percent live and abnormal spermatozoa were 0.38 ml, 3.58, 80.34%, 4.03 × 109 sperms/ml, 83.18% and 4.52% respectively. Positive correlation was observed among appearance score, motility, live sperm and sperm count. Semen volume is negatively correlated with all the other characters except live sperms, whereas, percent abnormal sperms negatively associated with all the other traits. Significant (p<0.05 decrease in terms of motility and live sperm was recorded at 60 min post-washing. Conclusion: The semen attributes of RIR roosters compares well with the other breeds of chicken. The appearance score can be used to assess fertility where microscopic evaluation facilities are limited. The sperm washing protocol tested in the experiment is suitable for gene transfer experiments.

  9. Cryptorchestia ruffoi sp. n. from the island of Rhodes (Greece, revealed by morphological and phylogenetic analysis (Crustacea, Amphipoda, Talitridae

    Directory of Open Access Journals (Sweden)

    Domenico Davolos

    2017-02-01

    Full Text Available A new Cryptorchestia species, Cryptorchestia ruffoi Latella & Vonk, sp. n. from the island of Rhodes in south-eastern Greece, can be distinguished on the basis of morphological and phylogenetic data. Morphological analysis and DNA sequencing of mitochondrial and nuclear protein-coding genes indicated that this species is related to C. cavimana (Cyprus and C. garbinii (Mediterranean regions, with a recent northward expansion. Results supported a genetic separation between the Cryptorchestia species of the east Mediterranean regions and those of the northeast Atlantic volcanic islands examined in this study (C. canariensis, C. gomeri, C. guancha, and C. stocki from the Canary islands, C. monticola from Madeira, and C. chevreuxi from the Azores. The Mediterranean and Atlantic Cryptorchestia species appear to be also morphologically distinct. Cryptorchestia ruffoi sp. n., C. cavimana, C. garbinii, and C. kosswigi (Turkish coast clearly have a small lobe on the male gnathopod 1 merus. This character was the main diagnostic difference between Cryptorchestia (sensu Lowry, 2013 and Orchestia. However, among the six northeast Atlantic island Cryptorchestia species only C. stocki has a small lobe on the merus of gnathopod 1. Reduction or loss of the lobe in the Atlantic Island species cannot be ruled out; however, molecular phylogenetic analysis leads us to presume that this lobe independently evolved between the east Mediterranean Cryptorchestia species and C. stocki from Gran Canaria.

  10. Incorporating Open/Free GIS and GPS Software in Power Transmission Line Routine Work: The Case of Crete and Rhodes

    Directory of Open Access Journals (Sweden)

    D. Pylarinos

    2017-02-01

    Full Text Available Geographical Information System (GIS and Global Positioning System (GPS software are widely gaining attention in power system planning and operation. Although commercial systems are increasingly being incorporated in power systems applications, they are yet to be fully incorporated in the routine work of utilities (and especially in the work of crews, due to several reasons such as cost, portability, connectivity, performance/speed, infrastructure etc. This paper focuses on incorporating certain open/free GIS and GPS software in routine transmission line work. The case study is the 150kV transmission systems of the Greek islands of Crete and Rhodes which show increased complexity due to certain localized factors such as Greek legislation, the diverse terrain/routes, the segmented design due to the network’s growth over the years (regarding both voltage levels and routes and the use of different Coordinate Reference Systems (or Geodetic Systems from the Greek state. The main goals of this work was to incorporate open/free software that provided limitless online access points, offline navigation and a user friendly design that wouldn’t require any additional training, programming etc. The basic scheme described in this paper can be followed to provide similar results in other applications.

  11. Trends in nitrogen isotope ratios of juvenile winter flounder reflect changing nitrogen inputs to Rhode Island, USA estuarine systems.

    Science.gov (United States)

    Pruell, Richard J; Taplin, Bryan K; Miller, Kenneth M

    2017-05-15

    Nitrogen isotope ratios (δ 15 N) in juvenile winter flounder, Pseudopleuronectes americanus, were used to examine changes in nitrogen inputs to several Rhode Island, USA estuarine systems. Fish were collected over two three-year periods with a ten-year interval between sampling periods (2002-2004 and 2012-2014). During that interval numerous changes to nutrient management practices were initiated in the watersheds of these estuarine systems including the upgrade of several major wastewater treatment facilities that discharge to Narragansett Bay, which significantly reduced nitrogen inputs. Following these reductions, the δ 15 N values of flounder in several of the systems decreased as expected; however, isotope ratios in fish from upper Narragansett Bay significantly increased. We believe that low δ 15 N values measured in 2002-2004 were related to concentration-dependent fractionation at this location. Increased δ 15 N values measured between 2012 and 2014 may indicate reduced fractionation or that changes in wastewater treatment processes altered the nitrogen isotopic ratios of the effluents. Published by Elsevier Ltd.

  12. Streamflow, water quality, and constituent loads and yields, Scituate Reservoir drainage area, Rhode Island, water year 2013

    Science.gov (United States)

    Smith, Kirk P.

    2015-01-01

    Streamflow and concentrations of sodium and chloride estimated from records of specific conductance were used to calculate loads of sodium and chloride during water year (WY) 2013 (October 1, 2012, through September 30, 2013) for tributaries to the Scituate Reservoir, Rhode Island. Streamflow and water-quality data used in the study were collected by the U.S. Geological Survey (USGS) or the Providence Water Supply Board (PWSB) in the cooperative study. Streamflow was measured or estimated by the USGS following standard methods at 23 streamgages; 14 of these streamgages are equipped with instrumentation capable of continuously monitoring water level, specific conductance, and water temperature. Water-quality samples were collected at 37 sampling stations by the PWSB and at 14 continuous-record streamgages by the USGS during WY 2013 as part of a long-term sampling program; all stations are in the Scituate Reservoir drainage area. Water-quality data collected by the PWSB are summarized by using values of central tendency and are used, in combination with measured (or estimated) streamflows, to calculate loads and yields (loads per unit area) of selected water-quality constituents for WY 2013.

  13. The Alcohol Use Disorders Identification Scale (AUDIT) normative scores for a multiracial sample of Rhodes University residence students.

    Science.gov (United States)

    Young, Charles; Mayson, Tamara

    2010-06-01

    The objective of this research is to obtain accurate drinking norms for students living in the university residences in preparation for future social norms interventions that would allow individual students to compare their drinking to an appropriate reference group. Random cluster sampling was used to obtain data from 318 residence students who completed the Alcohol Use Disorders Identification Test (AUDIT), a brief, reliable and valid screening measure designed by the World Health Organisation (Babor et al. 2001). The Cronbach alpha coefficient of 0.83 reported for this multicultural sample is high, suggesting that the AUDIT may be reliably used in this and similar contexts. Normative scores are reported in the form of percentiles. Comparisons between the portions of students drinking safely and hazardously according to race and gender indicate that while male students are drinking no more hazardously than female students, white students drink far more hazardously than black students. These differences suggest that both race- and gender-specific norms would be essential for an effective social norms intervention in this multicultural South African context. Finally, the racialised drinking patterns might reflect an informal segregation of social space at Rhodes University.

  14. Results from a Community-Wide Pilot Program to Standardize COPD Education for Patients Across Healthcare Settings in Rhode Island.

    Science.gov (United States)

    Pelland, Kimberly; Youssef, Rouba; Calandra, Kathleen; Cellar, Jennifer; Thiesen, Jennifer; Gardner, Rebekah

    2017-07-05

    Chronic obstructive pulmonary disease (COPD) is associated with significant morbidity, decreased quality of life, and burdensome hospital admissions. Therefore, patients with COPD interact with clinicians in a number of healthcare settings. A coalition of healthcare practitioners in Rhode Island, in partnership with the local Quality Improvement Organization, designed and implemented a standardized, COPD education program for use across multiple healthcare settings. More than 60 organizations participated, producing 140 Master Trainers, who trained 634 staff members at their facilities from October 2015 through June 2016. Master Trainers were satisfied with the training, and we observed significant increases in knowledge scores post-training among all participants, which remained significant when stratified by setting. These results demonstrate that implementation of a community-based program to disseminate patient-centered, standardized COPD education in multiple healthcare settings is feasible. We hope this program will ultimately improve patient outcomes and serve as the foundation for expanding standardized education for other chronic conditions. [Full article available at http://rimed.org/rimedicaljournal-2017-07.asp].

  15. Population genetic analyses are consistent with the introduction of Ceramium secundatum (Ceramiaceae, Rhodophyta) to Narragansett Bay, Rhode Island, USA.

    Science.gov (United States)

    Bruce, Meghann R; Saunders, Gary W

    2015-11-01

    During ongoing DNA barcode (COI-5P) surveys of the macroalgal flora along the northwest Atlantic coast, we discovered a population of Ceramium secundatum in Narragansett Bay, Rhode Island, USA. This species is regarded as common and widespread in the northeast Atlantic, ranging from Norway to Morocco, but until now has not been reported from the western Atlantic. Several lines of evidence suggest that C. secundatum may be introduced to Narragansett Bay: (1) despite extensive collecting, specimens have only been obtained from a limited geographic range in the northwest Atlantic; (2) three other nonindigenous seaweed species are reportedly introduced in this region, which is thought to be a consequence of shipping; and (3) this species is introduced to South Africa and New Zealand. To investigate this suspected introduction, we applied population genetic analyses (using the cox2-3 spacer) to compare the Narragansett Bay C. secundatum population to native populations in the Republic of Ireland and the United Kingdom. Collectively, analyses of biogeographical and molecular data indicate that C. secundatum is likely introduced to Narragansett Bay. The implications of this discovery are discussed.

  16. Teores de Carbono Orgânico de Seis Espécies Naturais do Ecossistema da Floresta Ombrófi la Mista / Organic Carbon Contents in Six Native Species in the Araucaria Forest Ecosystem

    Directory of Open Access Journals (Sweden)

    Karla Simone Weber

    2006-08-01

    Full Text Available Muitas vezes o estoque de carbono de uma floresta é estimado com a aplicação de equações matemáticas que utilizam os teores de carbono para um determinado grupo de espécies. No entanto, isto só é possível se não houver diferenças significativas entre os teores de carbono destas espécies. Neste contexto, o presente trabalho visa analisar estatisticamente os teores de carbono de seis espécies nativas da Floresta Ombrófila Mista, na região sul do estado do Paraná. Foram feitas análises de variância entre os teores de carbono das espécies Myrsine ferruginea (Ruiz & Pav. Spreng. (capororoca, Ocotea porosa (Nees L. Barroso (imbuia, Mimosa scabrella Benth. (bracatinga, Styrax leprosus Hook & Arn. (carne-de-vaca, Symplocos unifl ora (Pohl Benth. (mariamole e Ilex paraguariensis St. Hil. (erva-mate para verificar se existe variação estatisticamente significativa entre espécies, entre as mesmas partes (casca, fuste, folhagem, galho vivo, galho morto e miscelânea de diferentes espécies e entre diferentes partes da mesma espécie. Os resultados revelam que a folhagem de Styrax leprosus foi à única que se diferenciou das demais, pois possui um baixo teor de carbono. Em todas as outras partes não houve diferenças em função da espécie. A análise entre partes da mesma espécie, revelou que existem padrões diferentes para cada espécie, mas que a porção folhagem sempre concentra os maiores teores de carbono. Desconsiderando a separação em diferentes partes, não houve diferença estatística entre os teores de carbono quando comparados os valores médios de cada espécie.

  17. Encefalitis por anticuerpos contra el receptor de NMDA: experiencia con seis pacientes pediátricos. Potencial eficacia del metotrexato

    Science.gov (United States)

    Bravo-Oro, Antonio; Abud-Mendoza, Carlos; Quezada-Corona, Arturo; Dalmau, Josep; Campos-Guevara, Verónica

    2016-01-01

    Introducción La encefalitis por anticuerpos contra el receptor de N-metil-D-aspartato (NMDA) es una entidad cada vez más diagnosticada en edad pediátrica. A diferencia de los adultos, en muchos casos no se asocia a tumores y las manifestaciones iniciales en niños más frecuentes son crisis convulsivas y trastornos del movimiento, mientras que en los adultos predominan las alteraciones psiquiátricas. Casos clínicos Presentamos seis casos pediátricos confirmados con anticuerpos contra la subunidad NR1 del receptor de NMDA en suero y líquido cefalorraquídeo. Cinco de los casos comenzaron con crisis convulsivas como manifestación clínica inicial antes de desarrollar el cuadro clásico de esta entidad. En todos los casos se utilizaron esteroides como primera línea de tratamiento, con los que sólo se observó control de las manifestaciones en uno, por lo que el resto de los pacientes requirió inmunomoduladores de segunda línea. Todos los pacientes recibieron metotrexato como tratamiento inmunomodulador para evitar recaídas y la evolución fue a la mejoría en todos ellos. Conclusiones En nuestra serie de pacientes con encefalitis por anticuerpos contra el receptor de NMDA, ninguno se asoció a tumores. Todos los casos recibieron metotrexato por lo menos durante un año, no observamos eventos adversos clínicos ni por laboratorio, ni hubo secuelas neurológicas ni recaídas durante el tratamiento. Aunque es una serie pequeña y es deseable incrementar el número y tiempo de evolución, consideramos el metotrexato una excelente alternativa como tratamiento inmunomodulador para esta patología. PMID:24150952

  18. Transparency and communication: Kipling’s six questions/ Transparencia y comunicación: las seis preguntas de Kipling

    Directory of Open Access Journals (Sweden)

    Elisa Baraibar-Diez

    2015-07-01

    Full Text Available Transparency has become an object of desire for managers and companies, and it is one of the keys of organizational communication. However, it is often mistakenly understood as a mere form of disclosure, considering only one-way communication to the receiver. Shortcomings identified in definitions of transparency lead to propose it through the consistency of the elements of communication: issuer, message, channel and receiver, as well as the questions posed by Kipling in one of his most famous works, where he introduces his six honest serving men: what, why, when, how, where and who (6W. A three-dimensional model of transparency is proposed with a 7-step path, which constitutes a very simple and useful tool for companies, who have to think over and assess the suitability of each element if they want to implement a transparent communication strategy. La transparencia se ha convertido en objeto de deseo para gestores y empresas, convirtiéndola en una de las claves para la comunicación organizacional. Sin embargo, suele entenderse como una mera forma de divulgación, considerando únicamente la comunicación unidireccional al receptor. Las deficiencias identificadas en las definiciones de transparencia nos llevan a plantearla de nuevo basándonos en la consistencia entre los elementos de la comunicación: mensaje, mensaje, canal y receptor, así como en los seis honestos servidores de Kipling: qué, por qué, cuándo, cómo, dónde y quién (6W. Se propone un modelo tridimensional de transparencia junto con un sendero de 7 pasos que constituyen una herramienta sencilla y útil para las empresas, que han de reflexionar y valorar la idoneidad de cada elemento para implementar una estrategia de comunicación transparente.

  19. Estado de nutrición de los refugiados guatemaltecos menores de seis años

    Directory of Open Access Journals (Sweden)

    RUIZ-ARREGUI LILIANA

    1998-01-01

    Full Text Available Objetivo. Analizar los cambios del estado de nutrición de niños guatemaltecos menores de seis años, refugiados en México entre 1982 y 1996, así como describir los diferentes programas de ayuda alimentaria que se pusieron en marcha. Material y métodos. Se realizó un análisis comparativo de cuatro estudios antropométricos transversales llevados a cabo en Chiapas (1982 y 1989, Quintana Roo (1989 y Campeche y Quintana Roo (1996. Se obtuvieron prevalencias de desnutrición según los indicadores peso/edad y talla/edad. Se calculó la razón de momios de la prevalencia y los intervalos de confianza al 95%. Se describen los programas dirigidos a mejorar la nutrición y salud de la población durante el periodo. Resultados. En 1982 privaban altas tasas de desnutrición y de mortalidad entre estos niños refugiados. En 1989, después de su reubicación en Campeche y en Quintana Roo, había mejorado considerablemente la situación tanto de los reubicados como de los que permanecieron en Chiapas. Esa situación prevaleció hasta 1996. Conclusiones. Los programas emprendidos fueron eficaces para controlar la emergencia y prevenir nuevas situaciones de crisis. Sin embargo, sólo lograron sostener a la población refugiada en condiciones similares a las prevalentes en la población indígena mexicana.

  20. El Campus Virtual de Salud Pública: seis años de formar recursos humanos en México

    Directory of Open Access Journals (Sweden)

    Igor Ramos Herrera

    2014-11-01

    Full Text Available Este trabajo muestra, desde el punto de vista de la normatividad de la Organización Panamericana de la Salud (OPS, el proceso de gestación, la metodología de implementación y los resultados obtenidos de la iniciativa de formación de recursos humanos en salud vía e-learning a través del Campus Virtual de Salud Pública de la Universidad de Guadalajara, México, a seis años de su inicio. Se trata de un informe especial del trabajo realizado por el comité institucional del campus virtual en la región occidental de México para generar un portal de Internet que se ajustara a los lineamientos del Modelo Estratégico establecido por el Nodo México y la OPS para la Región de las Américas. Este Campus Virtual inició sus actividades en el año 2007. Su filosofía es el uso de software libre y la colaboración entre instituciones. El nodo fue implementado en un año y ha logrado capacitar a más de 500 profesionales de la salud a través de cursos virtuales, su plataforma educativa y un repositorio de recursos virtuales de aprendizaje con interoperabilidad con los repositorios de México y de la Región de las Américas. El comité del Campus Virtual de la Universidad de Guadalajara ha intentado respetar lo más posible al modelo propuesto, lo que ha permitido cumplir la mayoría de los objetivos fijados en el plan de trabajo inicial, aunque ha enfrentado una serie de dificultades administrativas y de motivación de sus integrantes.

  1. Automutilação ocular: relato de seis casos de enucleação ocular

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    Nucci Marcelo G

    2000-01-01

    Full Text Available No presente trabalho são relatados seis casos de pacientes que cometeram auto-enucleação (cinco unilaterais e uma bilateral, acompanhados no serviço de psiquiatria do Hospital das Clínicas da Unicamp nos últimos dez anos. Além disso, é feita uma revisão da literatura relacionada a esse tipo de comportamento, considerado a forma mais grave e dramática de automutilação ocular. A partir da discussão crítica comparativa entre os aspectos clínicos de cada caso relatado e os dados encontrados na literatura, concluímos que se mostram associados à auto-enucleação: pacientes esquizofrênicos que cometeram a autolesão durante episódios psicóticos agudos, fortes elementos religiosos como parte da psicopatologia, evidências de comportamento automutilatório menos grave antes da auto-enucleação e explicação do ato como relacionado a uma suposta salvação do próprio paciente ou do mundo. Algumas outras características mais específicas de nossos casos também são destacadas: longo tempo de evolução da doença no momento da auto-enucleação; crenças religiosas variando entre três diferentes igrejas cristãs (Católica, Evangélica e Testemunhas de Jeová; presença de uma forma não usual de auto-enucleação com uso de arma de fogo e presença de um caso de auto-enucleação bilateral.

  2. Neonatal Phosphate Nutrition Alters <em>in em>Vivo> and <em>in em>Vitro> Satellite Cell Activity in Pigs

    Directory of Open Access Journals (Sweden)

    Chad H. Stahl

    2012-05-01

    Full Text Available Satellite cell activity is necessary for postnatal skeletal muscle growth. Severe phosphate (PO4 deficiency can alter satellite cell activity, however the role of neonatal PO4 nutrition on satellite cell biology remains obscure. Twenty-one piglets (1 day of age, 1.8 ± 0.2 kg BW were pair-fed liquid diets that were either PO4 adequate (0.9% total P, supra-adequate (1.2% total P in PO4 requirement or deficient (0.7% total P in PO4 content for 12 days. Body weight was recorded daily and blood samples collected every 6 days. At day 12, pigs were orally dosed with BrdU and 12 h later, satellite cells were isolated. Satellite cells were also cultured <em>in vitroem> for 7 days to determine if PO4 nutrition alters their ability to proceed through their myogenic lineage. Dietary PO4 deficiency resulted in reduced (<em>P> < 0.05 sera PO4 and parathyroid hormone (PTH concentrations, while supra-adequate dietary PO4 improved (<em>P> < 0.05 feed conversion efficiency as compared to the PO4 adequate group. <em>In vivoem> satellite cell proliferation was reduced (<em>P> < 0.05 among the PO4 deficient pigs, and these cells had altered <em>in vitroem> expression of markers of myogenic progression. Further work to better understand early nutritional programming of satellite cells and the potential benefits of emphasizing early PO4 nutrition for future lean growth potential is warranted.

  3. Detection of the enterotoxigenic genes (sei,sej) in Staphylococcus aureus isolates from bovine mastitis milk in the West Azerbaijan of Iran

    OpenAIRE

    Ahmady, Malahat; Kazemi, Sahar

    2012-01-01

    Staphylococcus aureus is a major causative pathogen of clinical and subclinical mastitis of dairy domestic ruminants. This organism produces a variety of extracellular toxins and virulence factors such as enterotoxin SEI and SEJ that contribute to its pathogenic potential. In this study 25 S. aureus isolates obtained from four dairy herds of Urmia region which is located in West Azerbaijan province in Iran. The tested isolates were identified on the basis of the cultural and biochemical prope...

  4. Hubungan Karakteristik, Personal Hygine Ibu, dan Kondisi Sanitasi Jamban Dengan Kejadian Diare Pada Balita di Desa Sei Dua Hulu Kecamatan Simpang Empat Kabupaten asahan Tahun 2014

    OpenAIRE

    Saragi, Muhammad Sutan Reza

    2016-01-01

    Diarrhea is one kind of disease that still become a health problem in Indonesia. Its prevalence and mortality rate are still high, especially among the children under five years. The incidence among the children under five years old in Sei Dua village in 2011 was 179 cases. The poverty, lack of personal hygiene and environment are factors for diarrhea among children under five years. This study aims to determine the relationship between characteristics, personal hygine, latrines and sanita...

  5. A graduação em Psicologia prepara para o trabalho no hospital?

    OpenAIRE

    Torezan, Zeila Facci; Calheiros, Taís da Costa; Mandelli, Jéssica Pedrosa; Stumpf, Vanuccy Martins

    2013-01-01

    Considerando a Psicologia hospitalar uma especialidade em expansão no campo da Psicologia da saúde, o presente trabalho resulta de uma pesquisa exploratória sobre a preparação na graduação dos psicólogos hospitalares, que verificou a relação da formação acadêmica com a prática em hospitais gerais na região de Londrina - PR. Participaram desta pesquisa 10 psicólogos hospitalares com vínculo empregatício de no mínimo seis meses e três coordenadores de cursos de graduação em Psicologia de Londri...

  6. Constituents from <em>Vigna em>vexillata> and Their Anti-Inflammatory Activity

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    Guo-Feng Chen

    2012-08-01

    Full Text Available The seeds of <em>Vigna em>genus are important food resources and there have already been many reports regarding their bioactivities. In our preliminary bioassay, the chloroform layer of methanol extracts of<em> V. vexillata em>demonstrated significant anti-inflammatory bioactivity. Therefore, the present research is aimed to purify and identify the anti-inflammatory principles of <em>V. vexillataem>. One new sterol (1 and two new isoflavones (2,3 were reported from the natural sources for the first time and their chemical structures were determined by the spectroscopic and mass spectrometric analyses. In addition, 37 known compounds were identified by comparison of their physical and spectroscopic data with those reported in the literature. Among the isolates, daidzein (23, abscisic acid (25, and quercetin (40 displayed the most significant inhibition of superoxide anion generation and elastase release.

  7. Composição de grupos, conflitos intergrupais e uso do espaço em Callithrix penicillata (Geoffroy, 1812 introduzidos em um fragmento urbano

    Directory of Open Access Journals (Sweden)

    Luciana Zago

    2014-03-01

    Full Text Available http://dx.doi.org/10.5007/2175-7925.2014v27n2p193 O uso do espaço pelo gênero Callithrix pode ser relacionado a diferentes fatores. O objetivo deste trabalho foi avaliar as influências de diferentes fatores sobre o uso do espaço em C. penicillata introduzidos em um fragmento urbano. Foram monitorados dois grupos, denominados GL e GG, em duas fases de seis meses no Parque Ecológico do Córrego Grande, Florianópolis, SC. Ambos os grupos eram compostos por oito indivíduos ao início do estudo. Ao longo da Fase I ocorreram desaparecimentos de indivíduos em GL e nascimentos em GG, alterando as composições para cinco e 11 indivíduos, respectivamente. Na Fase II, GL deslocou-se para uma área pouco acessível impossibilitando a realização de observações suficientes. Em GG desapareceram três indivíduos e nasceram outros dois. Comportamentos agonísticos intergrupais foram registrados em todos os meses da Fase I, enquanto na Fase II houve uma abrupta redução. Ocorreram sobreposições das áreas de vida em toda Fase I. Entre a Fase I e II, GL afastou-se da sobreposição e GG ocupou espaços de GL. Tais mudanças parecem associadas ao aumento de indivíduos em GG e sua necessidade em acessar recursos alimentares. As dinâmicas no uso do espaço parecem resultantes de: limitações espaciais, conflitos intergrupais, composições dos grupos e disponibilidade de recursos alimentares.

  8. Adubação foliar com micronutrientes em arroz irrigado, em área sistematizada

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    Marchezan Enio

    2001-01-01

    Full Text Available O objetivo deste trabalho foi avaliar o efeito da aplicação de micronutrientes em arroz irrigado, em área de várzea após a sistematização. Foi realizado durante três anos agrícolas em PLANOSSOLO Hidromórfico eutrófico arênico, instalado em local de onde foi retirada uma camada de solo de cerca de 30cm de profundidade. A adubação com N, P e K foi realizada de acordo com a recomendação técnica para a cultura. O delineamento experimental foi de blocos ao acaso com quatro repetições, constituído de um tratamento denominado "completo", contendo os micronutrientes boro (H3BO3, cobre (CuSO4, ferro (FeSO4, manganês (MnCl2, molibdênio (Na2MoO4 e zinco (ZnSO4 e de seis outros formados pela omissão de um micronutriente de cada vez, além de testemunha sem micronutrientes. Em 1996/97, foram aplicados 70g ha-1 Zn, 70g ha-1 Mn, 40g ha-1 Fe, 50g ha-1 B, 12,5g ha-1 Cu e 4g ha-1 Mo, via foliar, no perfilhamento e no início da formação do primórdio floral das plantas de arroz. Em 1997/98, foram utilizadas as mesmas soluções, porém com aplicação apenas no perfilhamento. Em 1998/99, as doses dos micronutrientes foram alteradas para 35g ha-1 Zn, 35g ha-1 Mn, 100g ha-1 B, 20g ha-1 Cu e 12g ha-1 Mo, aplicados no perfilhamento, não sendo utilizado o ferro no tratamento completo nem na composição dos demais tratamentos. A sistematização da área causou redução no teor de matéria orgânica, macro e micronutrientes, exceto o boro e aumento de alumínio no solo. Verificou-se que não houve efeito da aplicação foliar de micronutrientes no rendimento de grãos de arroz irrigado.

  9. Contracepção pós-abortamento: relação com a atenção em contracepção e intenção reprodutiva

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    Ana Luiza Vilela Borges

    2016-01-01

    Full Text Available Resumo Aconselhamento em contracepção e oferta de insumos contraceptivos são parte da atenção pós-abortamento e influenciam positivamente o uso de métodos contraceptivos. Estudos que mostram tais evidências são realizados, predominantemente, em países sem restrições legais ao aborto e com adequada atenção às mulheres que interrompem a gravidez. No entanto, pouco se sabe a respeito das práticas contraceptivas em contextos de ilegalidade do aborto, caso do Brasil, em que a atenção em contracepção pós-abortamento é inadequada. O objetivo foi analisar o efeito da atenção em contracepção no uso de preservativo masculino, anticonceptivo oral e injetável nos seis meses pós-abortamento, considerando a intenção reprodutiva. Os resultados mostraram que a atenção em contracepção tem efeito positivo apenas sobre o uso do anticonceptivo oral nos seis meses pós-abortamento, desde que a mulher tenha passado por consulta médica no mesmo mês em que recebeu orientações sobre contracepção. Uma ou outra ação não tem efeito significativo quando ocorre isoladamente.

  10. Momentos em freios e em embraiagens

    OpenAIRE

    Mimoso, Rui Miguel Pereira

    2011-01-01

    Dissertação para obtenção do Grau de Mestre em Mestrado Integrado em Engenharia Mecânica Nesta dissertação reúnem-se os modelos de cálculo utilizados na determinação dos momentos em freios e em embraiagens. Neste trabalho consideram-se os casos de freios e embraiagens de atrito seco e atrito viscoso. Nos freios de atrito viscoso são considerados casos em que as características dos fluidos não são induzidas, e outros em que são induzidas modificações a essas mesmas características. São a...

  11. Social Exclusion Index-for Health Surveys (SEI-HS): a prospective nationwide study to extend and validate a multidimensional social exclusion questionnaire.

    Science.gov (United States)

    van Bergen, Addi P L; Hoff, Stella J M; Schreurs, Hanneke; van Loon, Annelies; van Hemert, Albert M

    2017-03-14

    Social exclusion (SE) refers to the inability of certain groups or individuals to fully participate in society. SE is associated with socioeconomic inequalities in health, and its measurement in routine public health monitoring is considered key to designing effective health policies. In an earlier retrospective analysis we demonstrated that in all four major Dutch cities, SE could largely be measured with existing local public health monitoring data. The current prospective study is aimed at constructing and validating an extended national measure for SE that optimally employs available items. In 2012, a stratified general population sample of 258,928 Dutch adults completed a version of the Netherlands Public Health Monitor (PHM) questionnaire in which 9 items were added covering aspects of SE that were found to be missing in our previous research. Items were derived from the SCP social exclusion index, a well-constructed 15-item instrument developed by the Netherlands Institute for Social Research (SCP). The dataset was randomly divided into a development sample (N =129,464) and a validation sample (N = 129,464). Canonical correlation analysis was conducted in the development sample. The psychometric properties were studied and compared with those of the original SCP index. All analyses were then replicated in the validation sample. The analysis yielded a four dimensional index, the Social Exclusion Index for Health Surveys (SEI-HS), containing 8 SCP items and 9 PHM items. The four dimensions: "lack of social participation", "material deprivation", "lack of normative integration" and "inadequate access to basic social rights", were each measured with 3 to 6 items. The SEI-HS showed adequate internal consistency for both the general index and for two of four dimension scales. The internal structure and construct validity of the SEI-HS were satisfactory and similar to the original SCP index. Replication of the SEI-HS in the validation sample confirmed its

  12. Ocorrência de hepatites não-anão-B em unidade de hemodiálise

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    Clarina Takahashi

    1988-09-01

    Full Text Available A monitorização mensal de alanina aminotransferase (ALT sérica de pacientes em hemodiálise e os testes sorológicos para exclusões de infecções por vírus da hepatite A (HAV, vírus da hepatite B (HBV, citomegalovirus (CMV e vírus Epstein-Barr (EBV, permitiu-nos identificar 11 casos de hepatites não-A, não-B em 111 indivíduos avaliados durante o período de 12 meses e acompanhados por 2 anos. Foram observados 3 padrões de atividade de ALT: elevação em pico monofásico em 2, bifásico ou polifásico em 6 e em platô em 3 pacientes. Individíduos com padrão monofásico exibiram os níveis mais elevados de ALT. Cinco pacientes apresentaram normalização bioquímica persistente 4,8 meses em média após o início da elevação aguda e seis evoluíram com ascensão crônica de ALT durante o período de estudo. A hepatite não-A, não-B foi, predominantemente, assintomática e anictérica, sempre antecedida por transfusões sangüíneas e com maior incidência nos seis primeiros meses de terapia dialítica dos pacientes.

  13. Developing Sustainable Urban Water-Energy Infrastructures: Applying a Multi-Sectoral Social-Ecological-Infrastructural Systems (SEIS) Framework

    Science.gov (United States)

    Ramaswami, A.

    2016-12-01

    Urban infrastructure - broadly defined to include the systems that provide water, energy, food, shelter, transportation-communication, sanitation and green/public spaces in cities - have tremendous impact on the environment and on human well-being (Ramaswami et al., 2016; Ramaswami et al., 2012). Aggregated globally, these sectors contribute 90% of global greenhouse gas (GHG) emissions and 96% of global water withdrawals. Urban infrastructure contributions to such impacts are beginning to dominate. Cities are therefore becoming the action arena for infrastructure transformations that can achieve high levels of service delivery while reducing environmental impacts and enhancing human well-being. Achieving sustainable urban infrastructure transitions requires: information about the engineered infrastructure, and its interaction with the natural (ecological-environmental) and the social sub-systems In this paper, we apply a multi-sector, multi-scalar Social-Ecological-Infrastructural Systems framework that describes the interactions among biophysical engineered infrastructures, the natural environment and the social system in a systems-approach to inform urban infrastructure transformations. We apply the SEIS framework to inform water and energy sector transformations in cities to achieve environmental and human health benefits realized at multiple scales - local, regional and global. Local scales address pollution, health, wellbeing and inequity within the city; regional scales address regional pollution, scarcity, as well as supply risks in the water-energy sectors; global impacts include greenhouse gas emissions and climate impacts. Different actors shape infrastructure transitions including households, businesses, and policy actors. We describe the development of novel cross-sectoral strategies at the water-energy nexus in cities, focusing on water, waste and energy sectors, in a case study of Delhi, India. Ramaswami, A.; Russell, A.G.; Culligan, P.J.; Sharma, K

  14. A New Look at the Bathymetric and Potential-Field Structure of the Cayman Trough via CaySEIS

    Science.gov (United States)

    Hayman, N. W.; Harding, J.; Van Avendonk, H. J.; Peirce, C.; Grevemeyer, I.; Dannowski, A.; Papenberg, C. A.

    2015-12-01

    The Cayman Trough (CT) has one of the world's deepest axial valleys, thinnest crust, end-member basalt composition, and slowest spreading rate. Accommodating motion between the North American and Caribbean plates, and the Gonave microplate, marine magnetic anomalies show that the Mid-Cayman Spreading Center (MCSC) has been spreading at ~15 mm/yr (F.R.) since 20 Ma, if not 49 Ma. At a little over 100 km in length, the MCSC is now recognized to host oceanic core complexes (OCCs), hydrothermal vents, and a seafloor of variably distributed lower crustal gabbros, upper mantle peridotite/serpentinite, and basaltic lavas. Though spreading rate appears to be relatively symmetric over geologic time, the structure of the CT is quite asymmetric, with a broad region of low gravity and somewhat lineated magnetic anomalies to the east, and gravity highs and irregular magnetic anomalies to the west. Until now it has been difficult to further assess the nature of the CT because of the sparse and generally old data from the region; the CT's claim on thinnest crust, for example, stems primarily from pre-1960's seismic data and inferences from satellite gravity. The CaySEIS active-source OBS-experiment on the R/V Meteor thus set out in April of 2015 to provide a more complete, deeper view of the CT. A serendipitous discovery during the expedition is that the off-axis seafloor is characterized by curvilinear ridges preserving what appear to be dismembered OCCs. Thus, a previously proposed model based on the oblique volcanic ridge to the south of the axial OCC, Mt. Dent, could also apply to the geologic history of the CT. This model, which we call "the magmatic cleaver", envisions how intrusions cut the OCC surfaces and raft the hanging-wall-dominated portion of the OCC to the east, and the footwall-dominated portion to the west. The "cleaver" appears to have been operating over at least the last 20 Ma, illustrating how melt flow in ultraslow-spread crust can create distinctive

  15. Evaluación de seis abonos verdes en un vertisol ústico en condiciones del Valle del Cauca

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    Bonilla C. C. R.

    2004-12-01

    Full Text Available En el Centro Experimental de la Universidad Nacional de Colombia-Sede Palmira, en un diseño de bloques completos al azar, se evaluaron seis tratamientos con tres repeticiones. (Cajanus cajan guandul arbóreo y arbustivo; Canavalia ensiformis, fríjol Canavalia; Cynodon niemfuensis, pasto estrella; Zea mays, Maíz y Cucúrbita moschata, zapallo. El pasto estrella y el zapallo fueron cultivos previos al ensayo; los otros materiales se sembraron por semilla a 50 cm en cuadro y se incorporaron al suelo a los 150 días cuando se cosechó el maíz (choclo. Maíz y canavalia aportaron mayor biomasa al suelo (10.068 y 9.748 kg/ha, respectivamente. C. cajan arbóreo y C. ensiformis aportaron las mayores cantidades de nitrógeno (254 y 213 kg/ha. El maíz y el pasto estrella, por sus altos contenidos de lignina, se descompusieron más lentamente. En casi todos los tratamientos se presentó incremento de la población microbiana, predominando la población de bacterias, seguida por hongos, fijadores de nitrógeno de vida libre y luego la población de actinomicetos. ABSTRACT Evaluation of six green manure materials in a Ustic Vertisol Soil of Cauca Valley, Colombia. This research was realized in the Experimental Center of the National University in Palmira. A design of a Randomized Completed Blocks, with six treatments and three repeticions was used. The treatments were two accesions of guandul (tree and shrub Cajanus cajan, Canavalia Canavalia ensiformis Corn Zea mays, Star grass Cynodon niemfuensis and Ramkin Cucúrbita moschata. The plot size was 20 m x 10 m. The materials were incorporated with tractor and disk plough when the maiz was colected as ear. The results showed that corn and Canavalia had the higher yields of fitomass (10068 and 9748 kg/ha, respectively. The legumes C. cajan (tree and C. ensiformis showed higher yileds of Nitrogen (254 and 213 kg/ha and biomolecules. Z. mays and C. nlemfuensis were the treatments with lower

  16. Valor nutricional de seis plantas arbóreo-arbustivas consumidas por cabras en la Mixteca Poblana, México

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    Jorge Hernández Hernández

    2015-09-01

    Full Text Available En las comunidades de Maninalcingo y Tehuaxtla ubicadas en la región Mixteca, Puebla, México, se evaluó la composición nutricional de seis plantas arbóreo-arbustivas consumidas por el ganado caprino (Palo de Brasil, Tehuistle, Barba de chivo, Huamúchil, Tlaxistle negro y Cubata, en época lluviosa. Se analizaron tres unidades de producción familiar, donde se colectaron hojas, flores y frutos (vainas. Para comparar el promedio de bocados/h y la parte de la planta consumida por los caprinos se aplicó la prueba de Tukey y, estadística descriptiva para determinar la dispersión entre los componentes bromatológicos de las partes de la planta de la población total de arbóreo-arbustivas evaluadas. Las muestras estuvieron constituidas por 200 g de peso verde (luego deshidratada. La materia orgánica (MO, ceniza (Ce y proteína bruta (PB se obtuvieron por medio de la técnica AOAC (1997. Para el caso de la fibra detergente neutra (DDN, fibra detergente ácida (FDA y lignina (Lig por medio del método Van Soest.  Los resultados demuestran que el Huamúchil (Pithecellobium dulce mezclado con hoja y vaina mostró mejor media de PB (18.3% ±1.08, la mejor PB fue para la fracción hoja (14.4%±0.42 de Tehuistle (Acacia bilimekii var. Robusta Miranda y 94.4%±1.02 en MO. El Huamúchil mezclado con hoja y vaina tuvo el promedio más alto de Ce (12.3±0.88, mientras que la mezcla de vaina y cáscara de Cubata alcanzaron 52.7%±1.8 y 49.8%±1.04 de FDN y FDA, respectivamente. En el caso de lignina, la hoja de Tehuistle alcanzó 18.4%±0.98.

  17. More Rhode Island Adults Have Dental Coverage After the Medicaid Expansion: Did More Adults Receive Dental Services? Did More Dentists Provide Services?

    Science.gov (United States)

    Zwetchkenbaum, Samuel; Oh, Junhie

    2017-10-02

    Under the Affordable Care Act (ACA) Medicaid expansion since 2014, 68,000 more adults under age 65 years were enrolled in Rhode Island Medicaid as of December 2015, a 78% increase from 2013 enrollment. This report assesses changes in dental utilization associated with this expansion. Medicaid enrollment and dental claims for calendar years 2012-2015 were extracted from the RI Medicaid Management Information System. Among adults aged 18-64 years, annual numbers and percentages of Medicaid enrollees who received any dental service were summarized. Additionally, dental service claims were assessed by provider type (private practice or health center). Although 15,000 more adults utilized dental services by the end of 2015, the annual percentage of Medicaid enrollees who received any dental services decreased over the reporting periods, compared to pre-ACA years (2012-13: 39%, 2014: 35%, 2015: 32%). From 2012 to 2015, dental patient increases in community health centers were larger than in private dental offices (78% vs. 34%). Contrary to the Medicaid population increase, the number of dentists that submitted Medicaid claims decreased, particularly among dentists in private dental offices; the percentage of RI private dentists who provided any dental service to adult Medicaid enrollees decreased from 29% in 2012 to 21% in 2015. Implementation of Medicaid expansion has played a critical role in increasing the number of Rhode Islanders with dental coverage, particularly among low-income adults under age 65. However, policymakers must address the persistent and worsening shortage of dental providers that accept Medicaid to provide a more accessible source of oral healthcare for all Rhode Islanders. [Full article available at http://rimed.org/rimedicaljournal-2017-10.asp].

  18. Nascimento da Raia-viola, Zapteryx brevirostris (Müller & Henle (Chondrichthyes, Rhinobatidae, em cativeiro Birth of guitarfish, Zapteryx brevirostris (Müller & Henle (Chondrichthyes, Rhinobatidae in captivity

    Directory of Open Access Journals (Sweden)

    Manoel M. B. Gonzalez

    2004-12-01

    Full Text Available Um exemplar fêmea de Zapteryx brevirostris foi capturada na Ilha Queimada Grande, Itanhaém, São Paulo em 19/II/2002, e transportada para o cativeiro do Núcleo de Pesquisa e Estudo em Chondrichthyes (NUPEC. Em 21/II/2002, a fêmea pariu seis filhotes (três machos e três fêmeas. Este é o primeiro registro de nascimento de Z. brevirostris em cativeiro.A female of Zapteryx brevirostris were caught at Queimada Grande Island, Itanhaém, São Paulo on 19/II/2002, and transported to Núcleo de Pesquisa e Estudo em Chondrichthyes (NUPEC captivities. At 21/II/2002, the female gave birth to six pups (three males and three females. This is a first birth record of Z. brevirostris in captivity.

  19. Distribuição espacial e abundância de carrapatos (Acari: Ixodidae) em remanescente de Mata Atlântica, Nordeste do Brasil

    OpenAIRE

    Fonseca, Cristina F. da; Lima, Débora C.V. de; Souza, Dênisson da S. e; Silva, Silvia G.N. da; Lima, Jaciara R.B. de; Oliveira, Jaqueline B. de; Moura, Geraldo J.B. de; Aléssio, Filipe M.

    2017-01-01

    RESUMO: A distribuição espacial e a abundância de carrapatos em estágio de vida livre foram examinadas em fragmentos de Mata Atlântica no Nordeste do Brasil. O estudo foi realizado em Unidades de Conservação de Proteção Integral Mata do Tapacurá e Mata do Camucim, localizadas no município de São Lourenço da Mata, Pernambuco. Os carrapatos foram capturados pelo método da bandeira de flanela em seis parcelas de 200m2, sendo três parcelas estabelecidas em uma borda de mata adjacente a uma matriz...

  20. Náusea e vômito no pós-operatório: validação da versão em português da escala de intensidade de náuseas e vômitos pós-operatórios

    Directory of Open Access Journals (Sweden)

    Veiga Dalila

    2013-08-01

    Full Text Available JUSTIFICATIVA E OBJETIVO: A Escala de Intensidade de Náuseas e Vômitos Pós-Operatórios (NVPO foi desenvolvida para definir NVPOs clinicamente importantes. O objetivo deste estudo foi traduzir, retraduzir e validar a Escala de Intensidade de NVPO para uso em unidades de recuperação pósanestésica (RPA portuguesas. MÉTODO: A Escala de Intensidade de NVPO foi traduzida e retraduzida de acordo com as diretrizes disponíveis. A equipe de pesquisadores conduziu um estudo prospectivo e observacional de coorte em uma RPA. Durante três semanas, avaliamos as NVPO em 157 pacientes adultos internados após cirurgia. As mensurações foram feitas com o uso da Escala Visual Analógica (EVA nos intervalos de seis e 24 horas durante o período pós-operatório. Avaliamos a confiabilidade e a discordância do observador com o uso do coeficiente de correlação interclasses (CCI e da medida de discordância baseada na informação (MDBI. Comparamos os escores EVA entre os pacientes com NVPO clinicamente significantes (> 50 e não significantes (< 50. RESULTADOS: Trinta e nove pacientes (25% apresentaram NVPO em seis horas e 54 (34% em 24 horas. Trinta e seis pacientes apresentaram náusea em seis horas e 54 em 24 horas. Entre os pacientes com NVPO, os escores de seis pacientes (15% e nove pacientes (27% foram clinicamente significantes na Escala de Intensidade de NVPO em seis e 24 horas, respectivamente. A confiabilidade foi boa tanto para os escores da Escala de Intensidade de NVPO quanto para EVA e a discordância entre observadores foi ligeiramente superior para EVA. A mediana dos escores EVA foi maior nos pacientes com escores clinicamente significantes na Escala de Intensidade de NVPO. CONCLUSÃO: A Escala de Intensidade de NVPO parece ser um instrumento de avaliação e monitoramento preciso e confiável de NVPO em RPA.

  1. Estudo comparativo de seis tipos de braquetes ortodônticos quanto à força de adesão A comparative study of six types of orthodontic brackets with regard to bond strength

    Directory of Open Access Journals (Sweden)

    Leonardo de Aquino Fleischmann

    2008-08-01

    Full Text Available INTRODUÇÃO: a realização de um diagnóstico acurado, assim como a correta seleção de materiais, especificamente dos braquetes, são requisitos importantes para o êxito da terapia ortodôntica. OBJETIVOS: investigar a influência de variados tipos de desenho da base de braquetes na força de adesão. METODOLOGIA: seis modelos foram avaliados mediante ensaio de cisalhamento - Discovery (Dentaurum - metálico com retenções por laser e 13,12mm² de área da base; Monobloc (Morelli - metálico em corpo único com protuberâncias e 10,22mm² de área; Edgewise Standard (Ortho Organizers - metálico com base MIM (Metal Injection Molding e 12,02mm² de área; Illusion Plus (Ortho Organizers - porcelana com sulcos de retenção e 13,49mm² de área; Composite (Morelli - policarbonato com protuberâncias para retenção mecânica e 14,68mm² de área; e Edgewise Standard (Morelli - metálico com tela de retenção e 14,31mm² de área. Os braquetes foram colados em dentes bovinos (incisivos com o sistema adesivo Fill Magic Ortodôntico (Vigodent, para a realização do teste. O ensaio foi executado em uma máquina de ensaios universal (EMIC, e a força de adesão foi computada, no momento da cisão, pelo software TESC, versão 3.01, medida em Newtons (N e em Megapascal (Mpa. RESULTADOS E CONCLUSÕES: não houve diferença estatística entre os braquetes testados, sendo que o grupo que apresentou a maior média de força de adesão foi o Discovery com 10,12Mpa.INTRODUCTION: An accurate diagnosis as well as the correct selection of materials, brackets in particular, are important pre-requisites for success in orthodontic therapy. AIM: The aim of this study was to examine the influence of various brackets-base designs on bond strength. METHODS: Six models were evaluated by a test of sheer bond strength: Discovery (Dentaurum - metallic with laser grooves and 13.12mm² of base area; Monobloc (Morelli - metallic one-piece with raised bumps and 10.22mm

  2. Observações clínicas, anatomopatológicas e tratamento de seis casos de dermovilite exsudativa vegetante crônica (cancro da ranilha de eqüinos

    Directory of Open Access Journals (Sweden)

    Lacerda Neto J.C.

    2001-01-01

    Full Text Available Relataram-se oito casos de dermovilite exsudativa vegetante crônica em seis eqüinos de diferentes raças, com idades entre 14 meses e 19 anos. A lesão iniciava-se pelo aparecimento de um tecido podofiloso infiltrativo na região da ranilha e da sola do casco, caracterizado por crescimento rápido e desordenado, de aspecto papiliforme, de coloração esbranquiçada na raiz e escura nas pontas, com secreção necrótica de odor extremamente fétido. Microscopicamente, observou-se a presença de exuberante tecido epidérmico proliferativo, entremeado por escasso tecido conjuntivo. Bactérias gram negativas, associadas à má higiene e umidade, estão incluídas entre os fatores etiológicos, porém prescindem de confirmação científica. Os eqüinos foram divididos em dois grupos de tratamento. No primeiro grupo, constituído de três éguas jovens e um potro, portando lesões em apenas um membro, realizou-se inicialmente remoção cirúrgica da massa invasiva, seguida de cauterização das bordas restantes e posterior aplicação, diária, local de substâncias anti-sépticas. Em três desses pacientes ocorreram recidivas da lesão inicial, com rápido crescimento de tecido hiperplásico, atingindo quase toda a ranilha e metade da sola. Dois animais desenvolveram deformidades do casco, denominadas encastelamento. O segundo grupo, constituído por um macho e uma fêmea, com lesões em dois membros, após o debridamento cirúrgico do tecido, receberam aplicações diárias de ácido pícrico a 5%, associado ao uso local de oxitetraciclina. Embora um desses casos tenha requerido uma segunda intervenção cirúrgica para remoção da massa, os eqüinos apresentaram após um período de dois a três meses total desaparecimento do tecido infiltrativo. A utilização de ácido pícrico a 5% e oxitetraciclina local associada ao debridamento cirúrgico prévio mostrou-se mais eficiente que a utilização de substâncias anti-sépticas no tratamento da

  3. Macrophthalmus graeffei A. Milne Edwards, 1873 (Crustacea: Brachyura: Macrophthalmidae: a new Indo-Pacific guest off Rhodes Island (SE Aegean Sea, Greece

    Directory of Open Access Journals (Sweden)

    M.A. PANCUCCI-PAPADOPOULOU

    2010-05-01

    Full Text Available A new alien crab, the macrophthalmid Macrophthalmus graeffei, is reported from the eastern coastline of Rhodes Island. The species, of Indo-West Pacific origin, is known from muddy sediments up to about 80 m depth. In the Mediterranean, its presence has been observed along Levantine coasts as well as along the Turkish coast of the Aegean Sea.Macrophthalmus graeffei increases to twelve the number of alien brachyurans present in the Hellenic SE Aegean Sea, ten of them having Indo-Pacific origin.

  4. EFFECTS OF FEEDING Moringa stenopetala LEAF MEAL ON NUTRIENT INTAKE AND GROWTH PERFORMANCE OF RHODE ISLAND RED CHICKS UNDER TROPICAL CLIMATE

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    Aberra Melesse

    2011-03-01

    Full Text Available The effects of Moringa stenopetala leaf meal (MSLM on nutrient intake and weight gain (WG were evaluated. Forty unsexed Rhode Island Red chicks were randomly assigned to 4 treatment groups. The control diet (T1 (MSLM 0%, the experimental diets contained MSML at a rate of 2% (T2, 4% (T3, and 6% (T4 of the diets (as fed basis to replace 3%, 5.9% and 8.8% of the crude protein (CP of the control diet. Daily feed, dry matter and CP intake of the chicks fed MSLM diets were higher (p

  5. Integrated use of surface geophysical methods for site characterization — A case study in North Kingstown, Rhode Island

    Science.gov (United States)

    Johnson, Carole D.; Lane, John W.; Brandon, William C.; Williams, Christine A.P.; White, Eric A.

    2010-01-01

    A suite of complementary, non‐invasive surface geophysical methods was used to assess their utility for site characterization in a pilot investigation at a former defense site in North Kingstown, Rhode Island. The methods included frequency‐domain electromagnetics (FDEM), ground‐penetrating radar (GPR), electrical resistivity tomography (ERT), and multi‐channel analysis of surface‐wave (MASW) seismic. The results of each method were compared to each other and to drive‐point data from the site. FDEM was used as a reconnaissance method to assess buried utilities and anthropogenic structures; to identify near‐surface changes in water chemistry related to conductive leachate from road‐salt storage; and to investigate a resistive signature possibly caused by groundwater discharge. Shallow anomalies observed in the GPR and ERT data were caused by near‐surface infrastructure and were consistent with anomalies observed in the FDEM data. Several parabolic reflectors were observed in the upper part of the GPR profiles, and a fairly continuous reflector that was interpreted as bedrock could be traced across the lower part of the profiles. MASW seismic data showed a sharp break in shear wave velocity at depth, which was interpreted as the overburden/bedrock interface. The MASW profile indicates the presence of a trough in the bedrock surface in the same location where the ERT data indicate lateral variations in resistivity. Depths to bedrock interpreted from the ERT, MASW, and GPR profiles were similar and consistent with the depths of refusal identified in the direct‐push wells. The interpretations of data collected using the individual methods yielded non‐unique solutions with considerable uncertainty. Integrated interpretation of the electrical, electromagnetic, and seismic geophysical profiles produced a more consistent and unique estimation of depth to bedrock that is consistent with ground‐truth data at the site. This test case shows that using

  6. Competing priorities that rival health in adults on probation in Rhode Island: substance use recovery, employment, housing, and food intake.

    Science.gov (United States)

    Dong, Kimberly R; Must, Aviva; Tang, Alice M; Beckwith, Curt G; Stopka, Thomas J

    2018-02-27

    Individuals on probation experience economic disadvantage because their criminal records often prohibit gainful employment, which compromises their ability to access the basic components of wellbeing. Unemployment and underemployment have been studied as distinct phenomenon but no research has examined multiple determinants of health in aggregate or explored how these individuals prioritize each of these factors. This study identified and ranked competing priorities in adults on probation and qualitatively explored how these priorities impact health. We conducted in-depth interviews in 2016 with 22 adults on probation in Rhode Island to determine priority rankings of basic needs. We used Maslow's hierarchy of needs theory and the literature to guide the priorities we pre-selected for probationers to rank. Within a thematic analysis framework, we used a modified ranking approach to identify the priorities chosen by participants and explored themes related to the top four ranked priorities. We found that probationers ranked substance use recovery, employment, housing, and food intake as the top four priorities. Probationers in recovery reported sobriety as the most important issue, a necessary basis to be able to address other aspects of life. Participants also articulated the interrelatedness of difficulties in securing employment, food, and housing; these represent stressors for themselves and their families, which negatively impact health. Participants ranked healthcare last and many reported underinsurance as an issue to accessing care. Adults on probation are often faced with limited economic potential and support systems that consistently place them in high-risk environments with increased risk for recidivism. These findings emphasize the need for policies that address the barriers to securing gainful employment and safe housing. Interventions that reflect probationer priorities are necessary to begin to mitigate the health disparities in this population.

  7. Performance differences of Rhode Island Red, Bashang Long-tail Chicken, and their reciprocal crossbreds under natural cold stress.

    Science.gov (United States)

    Xie, Shanshan; Yang, Xukai; Gao, Yahui; Jiao, Wenjie; Li, Xinghua; Li, Yajie; Ning, Zhonghua

    2017-10-01

    The Bashang Long-tail chicken (BS), an indigenous Chinese breed, is considered cold tolerant. We selected BS, the Rhode Island Red (RIR), and their reciprocal crossbreds for the present study. The objectives were: i) to validate whether BS is cold tolerant and whether egg production and cold tolerance of crossbreds could be improved; and ii) to determine the physiological characteristics that underlie cold tolerance and favorable egg production performance in cold environments. A total of 916 chickens were reared in warm and natural cold environments (daily mean ambient temperature varied from 7.4°C to 26.5°C in the warm environment and from -17.5°C to 27.0°C in the cold environment). To investigate their adaptability to the cold environment, the egg production performance and body weight were monitored and compared between breeds and environments. The cloacal temperature and serum biochemical parameters were monitored to reveal the physiological characteristics underlie cold tolerance and favorable egg production performance in the cold environment. The warm environment experiment showed that RIR had the highest egg production performance, and that the reciprocal crossbreds had a higher egg production performance than BS. While in the cold environment RIR had the lowest egg production performance, and the reciprocal crossbreds had a higher egg production performance than BS. In the cold environment BS and reciprocal crossbreds had higher triiodothyronine, tetraiodothyronine levels than RIR. At 35 and 39 wk of age, when the ambient temperature was extremely low (varied from -20°C to 0°C), serum glucose, follicle-stimulating hormone, luteinizing hormone, estradiol of BS and crossbreds were higher than RIR. Bashang Long-tail chicken has a favorable cold tolerance ability. Crossbreeding with RIR and BS is an effective way to develop cold tolerant chickens with improved egg production performance.

  8. Performance of Dairy Goats Fed Rhodes Grass Hay and Supplemented with Leucaena or Gliricidia-Based Concentrates

    International Nuclear Information System (INIS)

    Ondiek, J.O.; Tuitoek, J.K.; Abdulrazak, S.A.

    1999-01-01

    An experiment was conducted to evaluate the performance of dairy goats supplemented with fodder based diets. Six lactating does of Saanen, Toggenburg and Saanen X Toggenburg breed types weighing 46 + or - 7.1 at late stage of lactation were allocated to three dietary treatments in a double 3*3 Latin square design to examine the value of leucaena and gliricidia forages as nitrogen sources in supplementing Rhodes grass hay. Three supplements: Leucaena-based (L), gliricidia-based (G) or commercial concentrate (C) were used. Voluntary feed intake, milk yield, milk composition and live weight changes were measured. Total dry matter intake (DMI) was significantly higher in group G than C (1385 vs 1331 g day -1 ). Hay DMI was higher in G (835 g d -1 than L or C (789, 782 g day -1 , respectively). Diets had no effect on milk yield, crude protein or butterfat content. Total solid was higher in L than C while that of G was intermediate (15.7, 14.7, 13.7%). Weight changes were least affected although resulted in positive gain (11 g day -1 ) while the others lost (-13,-19 g day -, for L and C respectively). In the digestibility trial 6 female goats weighing 22.3 kg (sd 1.1), were allocated to the three treatments in a completely randomised block design where each goat received a different supplement in each of two periods. Thee were no differences in nutrient digestibility except for DM, which was in C compared to the other treatments (615, 622, 720 g-kg for L, G and C, respectively). It si concluded that fodder based supplement compared well with the commercial concentrate in supporting milk yield and body weight gain of dairy goats. Therefore, locally available tree fodders can be incorporated in supplement diets and utilized without any detrimental effects to substitute the expensive concentrates to improve the performance of dairy goats

  9. ABORDAGEM DO BIOMA CERRADO EM LIVROS DIDÁTICOS DE BIOLOGIA DO ENSINO MÉDIO

    OpenAIRE

    Rafael Gonçalves Bezerra; Rodrigo Capelle Suess

    2013-01-01

    A educação brasileira tem os livros didáticos como principal recurso de informação a alunos e professores. Este trabalho analisa como ocorre a abordagem do bioma Cerrado em seis livros didáticos de biologia destinados ao Ensino Médio. Os aspectos analisados foram o número de páginas destinadas ao tema, figuras, exemplificações acerca da fauna e flora local e abordagem do tema. A análise mostrou que todos os aspectos são apresentados de maneira resumida. Exemplos da fauna e flora local, quando...

  10. Dermatoses em renais cronicos em terapia dialitica

    Directory of Open Access Journals (Sweden)

    Luis Alberto Batista Peres

    2014-03-01

    Full Text Available Objetivo: As desordens cutâneas e das mucosas são comuns em pacientes em hemodiálise a longo prazo. A diálise prolonga a expectativa de vida, dando tempo para a manifestação destas anormalidades. Os objetivos deste estudo foram avaliar a prevalência de problemas dermatológicos em pacientes com doença renal crônica (DRC em hemodiálise. Métodos: Cento e quarenta e cinco pacientes com doença renal crônica em hemodiálise foram estudados. Todos os pacientes foram completamente analisados para as alterações cutâneas, de cabelos, mucosas e unhas por um único examinador e foram coletados dados de exames laboratoriais. Os dados foram armazenados em um banco de dados do Microsolft Excel e analisados por estatística descritiva. As variáveis contínuas foram comparadas pelo teste t de Student e as variáveis categóricas utilizando o teste do qui-quadrado ou o teste Exato de Fischer, conforme adequado. Resultados: O estudo incluiu 145 pacientes, com idade média de 53,6 ± 14,7 anos, predominantemente do sexo masculino (64,1% e caucasianos (90,0%. O tempo médio de diálise foi de 43,3 ± 42,3 meses. As principais doenças subjacentes foram: hipertensão arterial em 33,8%, diabetes mellitus em 29,6% e glomerulonefrite crônica em 13,1%. As principais manifestações dermatológicas observadas foram: xerose em 109 (75,2%, equimose em 87 (60,0%, prurido em 78 (53,8% e lentigo em 33 (22,8% pacientes. Conclusão: O nosso estudo mostrou a presença de mais do que uma dermatose por paciente. As alterações cutâneas são frequentes em pacientes em diálise. Mais estudos são necessários para melhor caracterização e manejo destas dermatoses.

  11. Interações silício-fósforo em solos cultivados com eucalipto em casa de vegetação

    Directory of Open Access Journals (Sweden)

    Carvalho Rui

    2001-01-01

    Full Text Available Este trabalho teve o objetivo de avaliar as interações Si-P em dois solos, por meio do estado nutricional de P em mudas de Eucalyptus grandis sob efeito de aplicação de Si. Foram conduzidos dois experimentos em casa de vegetação, utilizando como substratos as camadas superficiais (0-20 cm de profundidade de um Latossolo Vermelho-Escuro fase cerrado e de um Cambissolo fase campo cerrado da zona fisiográfica Campos das Vertentes, MG . Cada solo foi submetido a três incubações seqüenciais: CaCO3 + MgCO3 para manter o pH em torno de 6, fertilização básica, incluindo o P em dose única, para manter 0,2 mg L-1 de P em solução e seis doses de Si (CaSiO3 definidas com base na dose de P. Foram avaliados a produção de matéria seca da parte aérea (MSPA, conteúdo de P e Si na MSPA e frações fosfatadas e fosfatase ácida em folhas apicais aos 60, 90 e 120 dias após o transplantio das mudas para os vasos. Ajustaram-se superfícies de resposta para essas variáveis em razão das doses de Si e das épocas. Mudas cultivadas no Cambissolo tiveram ganho de 15,25% no conteúdo de P na MSPA. Frações fosfatadas e atividade da fosfatase ácida em plantas não mostraram sensibilidade para avaliar a interação Si-P nos dois solos.

  12. Erosão em sulcos em diferentes preparos e estados de consolidação do solo

    Directory of Open Access Journals (Sweden)

    M. J. Schäfer

    2001-06-01

    Full Text Available O preparo e a consolidação do solo alteram a sua capacidade em resistir à erosão em sulcos. Com o objetivo de estudar a erosão em sulcos em diferentes preparos e consolidação do solo, conhecer o diâmetro mediano dos sedimentos transportados e determinar a erodibilidade em sulcos (Kr e a tensão crítica de cisalhamento (τc do solo, foi realizado um experimento no campo, em 1997/98, em um Argissolo Vermelho-Amarelo distrófico arênico. O delineamento experimental foi inteiramente casualizado com seis repetições. Os tratamentos constaram de: preparo convencional recente (CR, preparo convencional consolidado (consolidação de dois meses (CC, plantio direto sem palha (PDS e plantio direto com palha (PDC, 94% de cobertura. Usou-se chuva simulada de intensidade constante (65 mm h-1 até escoamento aproximadamente constante de água no solo. Em seguida, na extremidade superior do sulco, foram adicionadas descargas líquidas (Q crescentes de 0,0002 m³ s-1 até 0,0010 m³ s-1, para os tratamentos CR e CC, e de 0,0004 m³ s-1 até 0,0020 m³ s-1, para os tratamentos PDS e PDC, sendo as amostras coletadas na parte inferior de cada sulco. As parcelas foram delimitadas por chapas metálicas cravadas no solo no sentido do declive (0,20 m de largura por 6,00 m de comprimento. O valor de Kr determinado foi de 0,012 kg N-1 s-1 e o τc foi de 2,61 N m-2. A desagregação, as perdas de solo e o diâmetro mediano dos sedimentos apresentaram a seguinte seqüência em magnitude: CR, CC, PDS e PDC, particularmente nas maiores Q. O regime de escoamento foi turbulento supercrítico, com exceção da primeira Q aplicada, onde o regime foi laminar subcrítico, para o PDC, graças à presença de resíduos culturais, e laminar supercrítico, para os demais tratamentos. A consolidação e a cobertura do solo alteram o regime do escoamento e reduzem a erosão em sulcos e seus efeitos são complementares.

  13. Crescimento de crianças até seis meses de idade, segundo categorias de aleitamento Growth of children up to six months of age and breast feeding practices

    Directory of Open Access Journals (Sweden)

    Giana Zarbato Longo

    2005-03-01

    Full Text Available OBJETIVOS: investigar a relação das velocidades de incremento diário de peso e de comprimento e de índices antropométricos com categorias de aleitamento em crianças até seis meses de idade. MÉTODOS: estudo transversal realizado em Centros de Saúde de 12 cidades, nas cinco regiões do Brasil, com 3172 crianças. As variáveis estudadas foram: índices antropométricos (peso/idade, comprimento/idade, peso/comprimento, peso ao nascer, peso atual, comprimento ao nascer, comprimento atual, velocidade média de incremento diário de peso e de comprimento; categorias de aleitamento exclusivo, predominante, materno e sem aleitamento. RESULTADOS: verificou-se uma associação positiva na velocidade do ganho de peso e de comprimento e de índices antropométricos nas categorias de aleitamento materno exclusivo e predominante nos primeiros meses de vida, ajustados com os fatores idade, peso e comprimento ao nascer, sexo e escolaridade da mãe. CONCLUSÕES: o tipo de amamentação, principalmente nos primeiros meses, influencia positivamente para um crescimento adequado, juntamente com os fatores nível de escolaridade da mãe no estrato maior que cinco anos e peso de nascimento.OBJECTIVES: to determine daily weight and lenght gain plus anthropometric rates increment with breast feeding regime in children up to six months of age. METHODS: cross-cutting study conducted in the Healthcare Clinics of 12 cities in the five regions of Brazil using a sample of 3172 children. Variables were: anthropometric rates (weight for age, weight for height, height for age, birth weight, birth length, current length, velocity of average daily increment of weight and length; regimes of exclusive and predominant breast feeding and the use of formulas. RESULTS: it was found a positive association of velocity in weight and height gains and of anthropometric rates in children fed in an exclusive and predominant breastfeeding regime in the first months of life, adjusted

  14. Análise de seis sistemas de recolhimento do palhiço na colheita mecânica da cana-de-açúcar Analysis of six systems of trash recovery in mechanical harvesting of sugarcane

    Directory of Open Access Journals (Sweden)

    Marcio B. Michelazzo

    2008-10-01

    Full Text Available A biomassa da cana-de-açúcar é uma das fontes de energia renovável mais disponível no Brasil, em virtude dos seus resíduos de colheita, como palhiço (pontas e folhas; todavia, o aproveitamento do palhiço em larga escala é dificultado pelo alto custo de sua recuperação, sobretudo no que diz respeito ao recolhimento, adensamento e transporte. Com o presente trabalho, apresenta-se uma análise dos processos envolvidos na recuperação do palhiço, como densidade final do palhiço e princípios operacionais das máquinas envolvidas, juntamente com uma análise econômica, através de um modelo de cálculo de custo, por meio de simulação de rendimentos e capacidades operacionais que compõem cada sistema de recuperação do palhiço. Seis sistemas foram avaliados, técnica e economicamente. De acordo com os resultados, o sistema de colheita integral apresentou o menor custo de recuperação do palhiço para qualquer distância, seguido dos sistemas picado a granel, fardo cilíndrico, fardo algodoeiro, peletização e briquetagem.Sugarcane biomass is one of the energy sources most readily available in Brazil, mainly due to residues such as trash (tops, dry and green leaves. Large scale use of these residues still faces high recovery costs related to gathering, baling, transportation, chopping and residue utilization technology. An analysis was done of the mechanical principles involved in the packing processes. A model was defined to estimate the cost of trash recovery, simulating the field capacity, oil consumption, depreciation, repair and maintenance as well as labor required for the field and transport operations. Six recovery systems were studied both from the technical and economical points of view. The results showed that handling billets and trash together, described as "Integral harvesting", has the lowest cost for trash recovery, both for short and long distances, followed by bulk handling of chopped trash, the round bale, the

  15. Estudo sobre valores em adolescentes = Study of values in adolescents = Estudio de los valores en los adolescentes

    Directory of Open Access Journals (Sweden)

    Godoy, Priscilla Brandi Gomes

    2015-01-01

    Full Text Available Os valores humanos podem ser associados ao desenvolvimento positivo de indivíduos e muitas vezes são utilizados como explicação para comportamentos e suas motivações. Com base na Teoria Funcionalista dos Valores Humanos, de Gouveia, este estudo objetivou investigar valores humanos em adolescentes, a partir de seis subfunções valorativas (existência, realização, normativa, suprapessoal, experimentação e interativa. Com uso do Questionário dos Valores Básicos, de Gouveia, Milfont, Fischer e Santos (2008, foram avaliados 453 estudantes do ensino fundamental II e médio, ambos os sexos, idades na média de 14,9 anos, em seis escolas da Baixada Santista (SP. As análises descritiva e inferencial indicaram resultados com predomínio da subfunção existência na amostra geral, com diferenças significativas para maiores médias em meninas e em escolas públicas. Os valores da subfunção existência têm sido relacionados a comportamentos positivos no âmbito social e podem ser considerados como reflexo do ensinado e vivenciado na escola, família e sociedade

  16. Origem e distribuição dos nervos femorais em fetos suínos (SUS Scrofa Domesticus – Linneaus, 1758) do cruzamento das linhagens Dan Bred e AGPIC337

    OpenAIRE

    Herrera, Gustavo Cavinato

    2016-01-01

    Estudou-se em 30 fetos suínos oriundos do cruzamento das linhagens Dan Bred e AGPIC337, natimortos, a origem e distribuição do nervo femoral, os quais foram fixados em solução de formaldeído a 10%. Em 96,67% dos animais o número de vértebras lombares foram seis e em 3,33% sete. O nervo femoral originou-se de L4 e L5 (66,67%), L5 e L6 (26,67%) e L3 e L4 (6,66%). Em relação a sua distribuição emitiu ramos para os músculos psoas maior, psoas menor, ilíaco, pectíneo, quadríceps femoral em 100% do...

  17. Pigmentantes naturais em rações à base de sorgo para codornas japonesas em postura Natural pigments on sorghum-based rations for laying Japanese quails

    Directory of Open Access Journals (Sweden)

    Adolpho Marlon Antoniol de Moura

    2011-11-01

    Full Text Available Esta pesquisa foi realizada para avaliar os efeitos do uso de pigmentantes naturais e extratos de marigold e páprica em rações à base de sorgo para codornas japonesas. Foram utilizadas 180 codornas japonesas (Coturnix japonica, com 98 dias de idade, distribuídas em delineamento inteiramente casualizado em esquema de parcelas subdivididas, composto por cinco tratamentos e seis repetições com seis aves cada. O experimento foi dividido em seis períodos de quatro dias, totalizando 24 dias. Foram analisados o desempenho produtivo e a qualidade dos ovos das codornas. A cor da gema foi avaliada a cada quatro dias durante 24 dias pelo método do escore colorimétrico DSM. Não houve efeito dos tratamentos sobre o desempenho e a qualidade dos ovos das codornas, à exceção da cor da gema. O extrato de marigold proporcionou escore colorimétrico da gema equivalente ao das aves alimentadas com milho. A suplementação associada dos extratos de marigold e páprica proporcionou maior escore colorimétrico e em menor tempo. A utilização de pigmentantes naturais deve ser analisada considerando o escore colorimétrico que se deseja obter e o custo da suplementação de cada fonte comercial.The objective was to evaluate the effects of natural pigments from marigold extract and paprika to Japanese quails fed sorghum-based diets. One hundred and eight Japanese quails (Coturnix japonica, with 98 days of age were distributed in a complete randomized design in a split plot arrangement, with five treatments and six replicates of six birds each. The experiment was divided into six periods of four days each, totaling 24 days. Parameters productive performance and quail egg quality were evaluated. Yolk color was evaluated every 4 days for 24 days by the DSM colorimetric score method. There was no effect of experimental diets on performance or quality of quail egg, except for egg yolk color. The extract of marigold promoted yolk color scores equivalent to those

  18. Mapeo de genes ribosómicos y heterocromatina en seis especies de Lycium de sudamérica (solanaceae

    Directory of Open Access Journals (Sweden)

    Soledad Blanco

    2012-12-01

    Full Text Available El clado Lycieae (Solanaceae reune 92 especies, actualmente agrupadas en un único género, Lycium. Se realizó un estudio citogenético en seis especies sudamericanas de este género, usándose por primera vez en el grupo la técnica de FISH, además de la técnica de bandeo CMA/DAPI. Se emplearon ápices radicales de las siguientes especies: L. boerhaviifolium (previamente Grabowskia, L. bridgesii (previamente Phrodus, el tetraploide L. chilense y los diploides L. cestroides, L. ciliatum y L. tenuispinosum. Se confirmó el número básico x=12. La técnica de bandeo reveló la presencia de una banda CMA+/DAPI- asociada a NORs en el primer par metacéntrico en las especies diploides, y en los dos primeros pares m en la tetraploide. Además, L. tenuispinosum mostró una banda intercalar CMA+/DAPI- en uno de sus cromosomas, en tanto que en L. bridgesii se encontraron bandas terminales e intercalares en todos los cromosomas. Con la técnica de FISH se observó que los loci 18-5,8-26S fueron consistentes con los bloques CMA+/DAPI-/NORs. Las especies diploides presentaron siempre un par cromosómico m portador de genes ADNr 5S, mientras que la especie tetraploide presentó dos pares, concordando con su nivel de ploidía. En las especies estudiadas, la diversificación no fue acompañada por rearreglos cromosómicos estructurales significativos, excepto L. bridgesii, que se destaca por poseer una fórmula cariotípica distinta y un mayor porcentaje de heterocromatina.Mapping of ribosomal genes and heterochromatin in Lycium of South America (Solanaceae. The clade Lycieae (Solanaceae embraces 92 species, currently gathered in a single genus, Lycium. A study was conducted in six South American species of this genus, using the FISH technique for the first time in the group, in addition to the CMA/DAPI banding technique. Root tips of the following species were employed: L. boerhaviifolium (previously Grabowskia, L. bridgesii (previously Phrodus, the

  19. Gestão da Assistência Farmacêutica e demandas judiciais em pequenos municípios brasileiros: um estudo em Mato Grosso do Sul

    Directory of Open Access Journals (Sweden)

    Cláudia Du Bocage Santos Pinto

    Full Text Available O objetivo do estudo foi caracterizar a gestão da Assistência Farmacêutica, frente ao cenário da judicialização, em municípios de Mato Grosso do Sul. Foram visitadas as 27 comarcas de segunda entrância, e as informações referentes aos processos judiciais que demandavam medicamentos foram coletadas. Foram selecionados seis municípios para caracterizar a gestão da Assistência Farmacêutica através de entrevistas em profundidade com gestores. Foram identificadas deficiências graves nas atividades da Assistência Farmacêutica, possivelmente consolidando os problemas advindos dos pleitos judiciais, contrariando o que era esperado. Estima-se, assim, que a gestão incipiente da Assistência Farmacêutica nos municípios seria o principal determinante para o incremento das demandas.

  20. Oxidação do enxofre elementar em solos tropicais

    Directory of Open Access Journals (Sweden)

    Horowitz Nelson

    2006-01-01

    Full Text Available O uso de fertilizantes que contêm baixos teores de enxofre (S, em solos com baixos teores de matéria orgânica, pode resultar em limitação desse nutriente para as culturas. O uso do S-elementar como fertilizante, isoladamente ou associado a fórmulas comerciais, pode reduzir os custos de adubação em solos deficientes de S. Os objetivos deste estudo foram: a verificar se, em dois solos tropicais, ocorre oxidação de S-elementar; b avaliar se o período de incubação de seis dias sugerido por Janzen & Bettany (1987a é adequado para estimar a oxidação do S-elementar e c medir o efeito da oxidação do S-elementar sobre o pH do solo. Para isso, foi realizado um experimento com amostras de um ARGISSOLO VERMELHO AMARELO eutrófico abruptíco e de um LATOSSOLO VERMELHO DISTRÓFICO típico. As amostras dos dois solos foram incubadas com seis doses de enxofre (0, 1,5, 3,0, 6,0 9,0 e 12g de So kg-1 de solo por períodos entre 0 e 70 dias. A incubação foi feita em estufa, a uma temperatura de 27o + 1o C. Ambos os solos tiveram capacidade para oxidar o S-elementar para S-sulfato, forma disponível à planta. No argissolo, o teor de S-sulfato resultante da oxidação do S-elementar foi 563mg dm-3 de solo, enquanto que, no latossolo, foi de 207mg dm-3 de solo, indicando capacidade diferenciada de ambos para oxidar o S-elementar. Em ambos os solos houve diminuição do pH, sendo mais acentuada para o argissolo. O período de incubação para avaliação da oxidação do S-elementar de seis dias sugerido por Janzen & Bettany (1987a parece ser insuficiente.

  1. Bioatividade da azadiractina e de inseticidas sintéticos sobre a broca-do-café, Hypothenemus hampei (FERRARI, 1867) (COLEOPTERA: CURCULIONIDAE), em laboratório

    OpenAIRE

    Tatiane Lobak

    2016-01-01

    A broca-do-café, Hypothenemus hampei (Ferrari, 1867) (Coleoptera: Curculionidae), é praga limitante à produtividade e a qualidade dos grãos. Com a proibição do uso do endossulfam, para seu controle, em 2013, novas alternativas devem ser pesquisadas, visto que atualmente tem se seis princípios ativos registrados no Brasil, incluindo a azadiractina. Assim, o objetivo deste trabalho foi avaliar a bioatividade da azadiractina e de inseticidas sintéticos sobre a broca-do-café, em condições de labo...

  2. Tradução e adaptação cultural da Barratt Impulsiveness Scale (BIS-11) para aplicação em adultos brasileiros

    OpenAIRE

    Malloy-Diniz,Leandro Fernandes; Mattos,Paulo; Leite,Wellington Borges; Abreu,Neander; Coutinho,Gabriel; Paula,Jonas Jardim de; Tavares,Hermano; Vasconcelos,Alina Gomide; Fuentes,Daniel

    2010-01-01

    OBJETIVOS: Os objetivos deste estudo foram traduzir, adaptar culturalmente e verificar a equivalência literal, semântica e idiomática da Barratt Impulsiveness Scale (BIS-11), que avalia a presença de manifestações da impulsividade tendo como base o modelo teórico proposto por Ernst Barratt. MÉTODOS: Inicialmente, a versão original em inglês da BIS-11 foi traduzida para o português por seis pesquisadores bilíngues. Em seguida, foi realizada uma tradução reversa para o inglês por uma tradutora ...

  3. Investimentos em patrocínio na modalidade de naming rights: empresas que praticam esses negócios no Brasil e características deste mercado

    OpenAIRE

    Barcellos, Cleudes Teresinha Maffei

    2013-01-01

    A marca comercial de empresas tem sido vinculada a locais ou eventos - ativos - por meio de contratos de patrocínio na modalidade de naming rights. Este estudo exploratório, com coleta de dados a partir de entrevistas, identificou que essa modalidade de negócio iniciou no Brasil em 1985 e acentuou-se a partir de 2006; tem prazo de duração entre três meses e seis anos; está em diversas áreas, tais como: cinemas; casas de espetáculos; teatros; rádios; eventos culturais e esportivos; arenas; orq...

  4. Online Hookup Sites for Meeting Sexual Partners Among Men Who Have Sex with Men in Rhode Island, 2013: A Call for Public Health Action.

    Science.gov (United States)

    Chan, Philip A; Towey, Caitlin; Poceta, Joanna; Rose, Jennifer; Bertrand, Thomas; Kantor, Rami; Harvey, Julia; Santamaria, E Karina; Alexander-Scott, Nicole; Nunn, Amy

    2016-01-01

    Frequent use of websites and mobile telephone applications (apps) by men who have sex with men (MSM) to meet sexual partners, commonly referred to as "hookup" sites, make them ideal platforms for HIV prevention messaging. This Rhode Island case study demonstrated widespread use of hookup sites among MSM recently diagnosed with HIV. We present the advertising prices and corporate social responsibility (CSR) programs of the top five sites used by newly diagnosed HIV-positive MSM to meet sexual partners: Grindr, Adam4Adam, Manhunt, Scruff, and Craigslist. Craigslist offered universal free advertising. Scruff offered free online advertising to selected nonprofit organizations. Grindr and Manhunt offered reduced, but widely varying, pricing for nonprofit advertisers. More than half (60%, 26/43) of newly diagnosed MSM reported meeting sexual partners online in the 12 months prior to their diagnosis. Opportunities for public health agencies to promote HIV-related health messaging on these sites were limited. Partnering with hookup sites to reach high-risk MSM for HIV prevention and treatment messaging is an important public health opportunity for reducing disease transmission risks in Rhode Island and across the United States.

  5. Feed intake and utilization in sheep fed graded levels of dried moringa (Moringa stenopetala) leaf as a supplement to Rhodes grass hay.

    Science.gov (United States)

    Gebregiorgis, Feleke; Negesse, Tegene; Nurfeta, Ajebu

    2012-03-01

    The effects of feeding graded levels of dried moringa (Moringa stenopetala) leaf on intake, body weight gain (BWG), digestibility and nitrogen utilization were studied using male sheep (BW of 13.8 ± 0.12 kg). Six sheep were randomly allocated to each of the four treatment diets: Rhodes grass (Chloris gayana) hay offered ad libitum (T1), hay + 150 g moringa leaf (T2), hay + 300 g moringa leaf (T3), hay + 450 g moringa leaf (T4) were offered daily. A 7-day digestibility trial and an 84-day growth experiments were conducted. Dry matter (DM), organic matter (OM) and crude protein (CP) intakes increased (P moringa leaf in the diets. Sheep fed T2, T3 and T4 diets gained (P  0.05) among treatments. The digestibility of dietary CP increased (P moringa leaf, but there was no significant difference between T2 and T3 diets. The nitrogen (N) intake and urinary N excretion increased (P moringa leaf. The N retention was highest (P moringa leaf supplementation. The control group was in a negative N balance. Supplementing a basal diet of Rhodes grass hay with dried moringa leaves improved DM intake, BWG and N retention. It is concluded that M. stenopetala can serve as a protein supplement to low-quality grass during the dry season under smallholder sheep production system.

  6. The Effect of Feeding Calliandra Calothyrus in Different Patterns as a Supplement to Rhodes Grass Hay on Intake, Nitrogen Utilization and Milk Yield of dual Purpose Goats

    International Nuclear Information System (INIS)

    Kariuki, J.N.

    2002-01-01

    Eighteen dual purpose goats were used to evaluate the effects of feeding Calliandra caryothyrus leaf meal at different patterns as a supplement to Rhodes grass hay on intake, nitrogen utilization and milk yield. A basal diet of low quality Rhodes grass hay (fed at 90% ad libitum) and 100 g maize germ were offered to the goats over a 60-day experimental period. The treatments were:- (T1) 100 g day -1 calliandra for 60 days; (T2) 200 g day -1 calliandra for 30 days followed by another 30 days where 200 g or 0 g day -1 calliandra were alternated every 5 days; and (T3) 200 g or 0 g day -1 alternated every 5 days for 60 days. Total dry matter intake (DMI) was significantly (p -1 for T1, T2 and T3, respectively.Milk Yields had similar trend and averaged 166.1, 231.8 and 201.1 g day -1 for T1, T2, and T3, respectively. The utilization of nitrogen was also significantly (p<0.05) affected by pattern of supplement feeding. It was concluded from the results that the overall animal response could be influenced by how a limited quantity of supplement was fed

  7. Validity and Reliability of the Turkish Version of the Adapted Rhodes Index of Nausea and Vomiting for Pediatrics by Child (ARINVc) and by Parent (ARINVp).

    Science.gov (United States)

    Akçay Didişen, Nurdan; Yavuz, Betül; Yardimci, Figen; Basbakkal, D Zümrüt

    2018-04-01

    The study was conducted methodologically to adapt the Adapted Rhodes Index of Nausea and Vomiting for Pediatrics by Child (ARINVc) and Adapted Rhodes Index of Nausea and Vomiting for Pediatrics by Parent (ARINVp) into Turkish. The scales are administered to children who receive chemotherapy and to their parents, respectively. The study sample consisted of 8- to 18-year-old children who were hospitalized in the pediatric oncology and hematology clinics of a university hospital, met the sampling criteria, and agreed to participate in the research. The study data were collected with the Sociodemographic Attributes Information Form, ARINVc, and ARINVp using the face-to-face interview method. The mean ages of the children and their mothers and fathers who participated in the study were 13.26 ± 2.01, 36.33 ± 5.10, and 40.17 ± 4.94 years, respectively. The mean total scores obtained from the ARINVc and ARINVp were 5.43 ± 4.06 and 5.70 ± 3.77, respectively. While Cronbach's alpha reliability coefficients of the scales were .85 for the ARINVc and .84 for the ARINVp, the item-total correlation coefficients were between 0.60 and 0.89 for the ARINVc and between 0.66 and 0.85 for the ARINVp ( P < .01). The Turkish versions of ARINVc and ARINVp were determined to be valid and reliable scales.

  8. Molecular and epidemiological characterization of staphylococcal foodborne outbreak of Staphylococcus aureus harboring seg, sei, sem, sen, seo, and selu genes without production of classical enterotoxins.

    Science.gov (United States)

    Umeda, Kaoru; Nakamura, Hiromi; Yamamoto, Kaori; Nishina, Nobuko; Yasufuku, Kiyoshi; Hirai, Yuki; Hirayama, Teruo; Goto, Kaoru; Hase, Atsushi; Ogasawara, Jun

    2017-09-01

    Staphylococcal food poisoning is the result of consumption of food contaminated with staphylococcal enterotoxins (SEs) produced by Staphylococcus aureus. To date, 23 SEs and SE-like enterotoxins (SEls) have been described in the literature. They are divided into classical SEs (SEA-SEE) and new SE/SEls (SEG-SElX). Some have proved to be foodborne-inducible, but others remain unidentified. In May 2016, at an elderly group home in Osaka city, Japan, an outbreak from foodborne pathogens occurred among lunch party participants. Within 2h 30min to 4h 40min, 15 of 53 participants presented gastrointestinal symptoms of vomiting, diarrhea, and nausea. A subsequent laboratory investigation detected S. aureus from most stool samples from patients, several left-over food items, a kitchen swab, and hand swabs from two food handlers. Classical SEs was not detected from S. aureus isolates or left-over food items. From examination for the presence of SE/SEl genes of 20 kinds by PCR, seg, sei, sem, sen, seo, and selu genes were detected in almost all isolates. These isolates exhibited identical or closely related types by coagulase type (type VII), Sma I digested pulsed-field gel electrophoresis analysis and multi-locus sequence typing (MLST-CC45 lineage). These results suggest that the foodborne outbreak was caused by S. aureus harboring seg, sei, sem, sen, seo, and selu genes without production of classical SEs. Additionally, some S. aureus isolates from human nasal swabs and healthy human feces harboring seg, sei, sem, sen, seo, and selu genes without production of classical SEs were classified into CC45 lineage using MLST. These findings suggest new SE/SEls as a potential cause of foodborne outbreaks. Copyright © 2017. Published by Elsevier B.V.

  9. Trabalho em turnos nas empresas de Botucatu, São Paulo: estudo descritivo

    Directory of Open Access Journals (Sweden)

    Miguel Angelo Rosa Martinez

    Full Text Available Em face da inexistência de dados sobre esquema de trabalho em turnos em empresas de Botucatu, solicitaram-se delas informações sobre ramo de atividade, número de funcionários e esquema de trabalho. Às que registraram tal ocorrência, enviou-se um questionário visando à caracterização da forma de organização da jornada de trabalho. Das 66 empresas participantes da pesquisa, 14 referiram a existência de trabalho em turnos, englobando 6.541 funcionários, de um total de 9.502, sendo 2.346 de setores da produção. Nesses setores, os sistemas contínuo alternado e descontínuo permanente predominaram. Em oito empresas os sistemas eram alternados, cinco delas com esquemas apresentando freqüência de revezamento de seis ou mais dias. São descritas outras formas de organização encontradas. Conclui-se que, com o quadro descrito, torna-se possível estudar as relações entre trabalho em turnos, saúde e vida social dos trabalhadores.

  10. SM1.3 Seismic Centers Data Acquisition: an introduction to Antelope, EarthWorm, SeisComP and their usage around the world

    Science.gov (United States)

    Pesaresi, Damiano; Sleeman, Reinoud

    2010-05-01

    Many medium to big size seismic data centers around the world are facing the same question: which software to use to acquire seismic data in real-time? A home-made or a commercial one? Both choices have pros and cons. The in-house development of software usually requires an increased investment in human resources rather than a financial investment. However, the advantage of fully accomplishing your own needs could be put in danger when the software engineer quits the job! Commercial software offers the advantage of being maintained, but it may require both a considerable financial investment and training. The main seismic software data acquisition suites available nowadays are the public domain SeisComP and EarthWorm packages and the commercial package Antelope. Nanometrics, Guralp and RefTek also provide seismic data acquisition software, but they are mainly intended for single station/network acquisition. Antelope is a software package for real-time acquisition and processing of seismic network data, with its roots in the academic seismological community. The software is developed by Boulder Real Time Technology (BRTT) and commercialized by Kinemetrics. It is used by IRIS affiliates for off-line data processing and it is the main acquisition tool for the USArray program and data centers in Europe like the ORFEUS Data Center, OGS (Italy), ZAMG (Austria), ARSO (Slovenia) and GFU (Czech Republic). SeisComP was originally developed for the GEOFON global network to provide a system for data acquisition, data exchange (SeedLink protocol) and automatic processing. It has evolved into to a widely distributed, networked seismographic system for data acquisition and real-time data exchange over Internet and is supported by ORFEUS as the standard seismic data acquisition tool in Europe. SeisComP3 is the next generation of the software and was developed for the German Indonesian Tsunami Early Warning System (GITEWS). SeisComP is licensed by GFZ (free of charge) and

  11. Prevalencia de colonización por Moraxella catarrhalis en portadores asintomáticos menores de seis años

    OpenAIRE

    Leaños-Miranda Blanca; Miranda-Novales María Guadalupe; Solórzano-Santos Fortino; Ortiz-Ocampo Laura; Guiscafré-Gallardo Héctor

    2001-01-01

    OBJETIVO: Determinar la prevalencia de colonización nasofaríngea por Moraxella catarrhalis en niños menores de seis años. MATERIAL Y MÉTODOS: Se realizó una encuesta, de enero a diciembre de 1998, en 604 niños de la ciudad de México, de entre dos meses y cinco años de edad, seleccionados mediante el marco muestral maestro y muestreo por conglomerados. Se tomaron muestras de exudado faríngeo, identificando M. catarrhalis. Se determinó la concentración mínima inhibitoria a diferentes antimicrob...

  12. Normas asociativas intracategoriales para 612 palabras de seis categorías semánticas en español

    OpenAIRE

    Pío Tudela; Juan Lupiáñez; Ángel Correa; Alicia Callejas

    2003-01-01

    Se obtuvieron datos de fuerza asociativa intracategorial y de familiaridad subjetiva para 612 palabras pertenecientes a seis categorías diferentes. Estas palabras fueron evaluadas por un grupo diferente de personas para cada una de las medidas. Se realizó un análisis de los siguientes índices por categorías: número de asociados, fuerza asociativa del primer y segundo asociados, índice resultante de la sustracción de los dos primeros asociados, porcentaje de respu...

  13. Morfogénesis de la fase sexual de seis especies mexicanas del género Dryopteris (Dryopteridaceae): Parte II

    OpenAIRE

    Blanca Pérez-García; Aniceto Mendoza; Irma Reyes Jaramillo; Ramón Riba

    2001-01-01

    Se describe y se compara la morfogénesis de la fase sexual de seis especies mexicanas de Dryopteris. Las esporas de todas las especies estudiadas son monoletes y elipsoidales, la perina es plegada, de color pardo claro a pardo obscuro, su superficie es rugosa y de contornos tuberculados. El patrón de germinación es tipo Vittaria y el desarrollo protálico es tipo Aspidium. Los gametangios son del tipo característicos de los helechos leptosporangiados. Se desarrollaron esporofitos en cinco de l...

  14. EM International. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    1993-07-01

    It is the intent of EM International to describe the Office of Environmental Restoration and Waste Management`s (EM`s) various roles and responsibilities within the international community. Cooperative agreements and programs, descriptions of projects and technologies, and synopses of visits to international sites are all highlighted in this semiannual journal. Focus on EM programs in this issue is on international collaboration in vitrification projects. Technology highlights covers: in situ sealing for contaminated sites; and remote sensors for toxic pollutants. Section on profiles of countries includes: Arctic contamination by the former Soviet Union, and EM activities with Germany--cooperative arrangements.

  15. Colonização nasal em profissionais de enfermagem de unidades especializadas em HIV/aids

    Directory of Open Access Journals (Sweden)

    Lílian Andreia Fleck Reinato

    2015-04-01

    Full Text Available RESUMO Objetivo: investigar a presença de micro-organismos nas narinas dos profissionais de enfermagem de um hospital de ensino brasileiro. Método: estudo transversal, em duas unidades de internação especializadas em HIV/aids. Foram coletadas amostras de secreção nasal de profissionais de enfermagem no período de um mês. As amostras foram processadas no laboratório de microbiologia da instituição e a análise dos dados resultantes por meio do software Statistical Package for the Social Sciences (SPSS versão 19.0. Os aspectos éticos foram contemplados. Resultados: dos 73 profissionais de enfermagem do serviço, foram coletadas amostras de secreção nasal de 61 (80,2%. Foram isolados seis tipos de micro-organismos em 22 (41,0% culturas positivas. Destaca-se que o Staphylococcus aureus representou 22,9%, sendo quatro resistentes à oxacilina (MRSA. Conclusão: o Staphylococcus aureus foi o micro-organismo de maior prevalência nos indivíduos deste estudo.

  16. Valor nutricional e energia metabolizável de subprodutos do trigo utilizados para alimentação de suínos em crescimento

    Directory of Open Access Journals (Sweden)

    William Rui Wesendonck

    2013-02-01

    Full Text Available O objetivo deste trabalho foi avaliar o valor nutricional e energético de subprodutos do trigo, em dietas para suínos em crescimento, e obter equações de predição da energia metabolizável. Foram utilizados 36 suínos machos, castrados, alojados em gaiolas metabólicas individuais. Realizou-se a coleta total de fezes e urina em dois períodos de dez dias: cinco para adaptação e cinco para coleta. Utilizou-se o delineamento de blocos ao acaso, tendo-se considerado o período de coleta como bloco, com seis tratamentos e seis repetições. A dieta referência foi substituída em 30% por um dos subprodutos testados: farinheta, farelo fino, farelo de trigo, farelo grosso e farelo grosso moído; este último usado para avaliar a influência da granulometria na digestibilidade. A fibra bruta foi a variável que proporcionou a melhor estimativa da energia metabolizável. O farelo fino foi superior em energia digestível e metabolizável, em comparação ao farelo grosso moído. O farelo grosso moído apresentou os menores coeficientes de digestibilidade, e a diminuição de seu diâmetro geométrico médio não aumentou a digestibilidade dos nutrientes e da energia. Entre os subprodutos avaliados, a farinheta apresenta maior energia digestível, energia metabolizável e proteína digestível, o que mostra elevado potencial para utilização em dietas para suínos em crescimento.

  17. Simulated and observed 2010 floodwater elevations in selected river reaches in the Pawtuxet River Basin, Rhode Island

    Science.gov (United States)

    Zarriello, Phillip J.; Olson, Scott A.; Flynn, Robert H.; Strauch, Kellan R.; Murphy, Elizabeth A.

    2014-01-01

    Heavy, persistent rains from late February through March 2010 caused severe flooding that set, or nearly set, peaks of record for streamflows and water levels at many long-term streamgages in Rhode Island. In response to this event, hydraulic models were updated for selected reaches covering about 56 river miles in the Pawtuxet River Basin to simulate water-surface elevations (WSEs) at specified flows and boundary conditions. Reaches modeled included the main stem of the Pawtuxet River, the North and South Branches of the Pawtuxet River, Pocasset River, Simmons Brook, Dry Brook, Meshanticut Brook, Furnace Hill Brook, Flat River, Quidneck Brook, and two unnamed tributaries referred to as South Branch Pawtuxet River Tributary A1 and Tributary A2. All the hydraulic models were updated to Hydrologic Engineering Center-River Analysis System (HEC-RAS) version 4.1.0 using steady-state simulations. Updates to the models included incorporation of new field-survey data at structures, high resolution land-surface elevation data, and updated flood flows from a related study. The models were assessed using high-water marks (HWMs) obtained in a related study following the March– April 2010 flood and the simulated water levels at the 0.2-percent annual exceedance probability (AEP), which is the estimated AEP of the 2010 flood in the basin. HWMs were obtained at 110 sites along the main stem of the Pawtuxet River, the North and South Branches of the Pawtuxet River, Pocasset River, Simmons Brook, Furnace Hill Brook, Flat River, and Quidneck Brook. Differences between the 2010 HWM elevations and the simulated 0.2-percent AEP WSEs from flood insurance studies (FISs) and the updated models developed in this study varied with most differences attributed to the magnitude of the 0.2-percent AEP flows. WSEs from the updated models generally are in closer agreement with the observed 2010 HWMs than with the FIS WSEs. The improved agreement of the updated simulated water elevations to

  18. Strategies for Success of Women Faculty in Science: The ADVANCE Program at the University of Rhode Island

    Science.gov (United States)

    Wishner, K.; Silver, B.; Boudreaux-Bartels, F.; Harlow, L.; Knickle, H.; Mederer, H.; Peckham, J.; Roheim, C.; Trubatch, J.; Webster, K.

    2004-12-01

    The NSF-funded ADVANCE program seeks to increase the recruitment and retention of women faculty in science, technology, engineering, and mathematics (STEM) disciplines as part of a national goal of creating a broad-based scientific workforce able to effectively address societal demands. The University of Rhode Island, a recipient of an Institutional Transformation ADVANCE grant in 2003, has begun a campus-wide initiative. The 5 goals are (1) to increase the numbers of women STEM faculty, (2) to provide faculty development opportunities, (3) to improve networks of professional and social support, (4) to assess the academic work environment for all faculty, and (5) to implement long-term changes throughout the university that promote a supportive work environment for women STEM faculty. Accomplishments during the first year include (1) hiring several ADVANCE Assistant Professors, (2) developing workshops on critical skills for junior faculty (grant writing, negotiations, mentoring), (3) initiating a series of lunch meetings where pertinent topical and work-family issues are discussed informally, (4) awarding small Incentive grants for research and other projects that enhance the careers of women STEM faculty, (5) developing and modifying university policies on family leave and dual career couple recruitment, (6) developing and implementing quantitative and qualitative assessment tools for baseline and ongoing campus-wide work climate surveys within the context of a theoretical model for change, and (7) offering directed self-study workshops for entire departments using a trained facilitator. The ADVANCE Assistant Professor position, unique to URI's program, allows a new hire to spend the first 2-3 years developing a research program without teaching obligations. ADVANCE pays their salary during this time, at which point they transition to a regular faculty position. During this first of five years of NSF funding, the ADVANCE program has been met with campus wide

  19. FORMAÇÃO EM PRÁTICAS INTEGRATIVAS E COMPLEMENTARES EM SAÚDE: DESAFIOS PARA AS UNIVERSIDADES PÚBLICAS

    Directory of Open Access Journals (Sweden)

    Marilene Cabral do Nascimento

    2018-04-01

    Full Text Available Resumo Legitimadas pela Organização Mundial da Saúde, as Práticas Integrativas e Complementares apresentam demanda crescente e têm a formação profissional como um dos maiores desafios para o seu avanço no Sistema Único de Saúde. O estudo quantitativo descrito apresenta a oferta de disciplinas e cursos em Práticas Integrativas e Complementares em seis instituições de ensino superior públicas no Estado do Rio de Janeiro, em 2014, identificada em seus respectivos sites e secretarias segundo as variáveis: instituições de ensino superior, subárea de saúde, nível do ensino (graduação e pós-graduação, subtemas das Práticas Integrativas e Complementares (Homeopatia, Acupuntura, Meditação etc., formato (obrigatório, eletivo ou optativo e conteúdo (informativo ou formativo. Os resultados mostram uma oferta de 56 unidades de ensino, distribuída em quase todas as subáreas de saúde, com maior concentração em cursos de Medicina, Farmácia e Enfermagem. De perfil predominantemente opcional e informativo, apresenta a Homeopatia, Meditação e Práticas Corporais como temas mais frequentes. A análise desta oferta, apoiada na perspectiva do cuidado integral e referenciada em literatura nacional e internacional, aponta desafios para a ampliação e qualificação do ensino de Práticas Integrativas e Complementares, dentre eles a inserção integrada em cursos de saúde visando a interação e complementaridade entre saberes distintos.

  20. Avaliação de seis anos de fraturas cervicais subaxiais Evaluación de seis años de fracturas cervicales subaxiales Evaluation of six years of cervical sub-axial fractures

    Directory of Open Access Journals (Sweden)

    Leonardo Franco Pinheiro Gaia

    2013-01-01

    Full Text Available OBJETIVO: Avaliar retrospectivamente os fatores relacionados ao trauma cervical, segundo o tipo de fratura baseado na classificação AO. Levando-se em consideração aspectos etiológicos e epidemiológicos do evento. MÉTODOS: Foram analisados retrospectivamente prontuários de pacientes com fratura cervical, no período de 2004 a 2009. Estudou-se as fraturas subaxiais (C3-C7, por se enquadrarem em apenas uma classificação (AO. Usou-se radiografias frente e perfil, e tomografias para dividir as fraturas em A (compressão, B (distração e C (rotação, de acordo com o padrão apresentado. Analisou-se os seguintes parâmetros: sexo, idade, classificação AO, mecanismo de trauma, presença de déficit neurológico, e tratamento cirúrgico ou conservador. RESULTADOS: Foram analisados 264 prontuários, sendo 216 pacientes do sexo masculino e 48 femininos. A média de idade destes pacientes foi de 38,55 anos. O mecanismo de trauma mais comum das fraturas cervical subaxiais foi o acidente automobilístico com 84 casos. Quanto ao tipo de fratura pela classificação AO, a mais frequente foi do tipo B. Dos casos avaliados, 136 pacientes apresentaram déficit neurológico, parcial ou completo. O tratamento cirúrgico foi realizado em 166 casos. CONCLUSÃO: Os dados apresentados demonstram que as fraturas cervicais representam um importante problema para a saúde no Brasil, pública e privada. A prevenção das fraturas cervicais apresenta a melhor relação custo benefício na abordagem destas lesões.OBJETIVO: Evaluar retrospectivamente los factores relacionados al trauma cervical, según el tipo de fractura, basándose en la clasificación AO, considerandose los aspectos etiológicos y epidemiológicos del evento. MÉTODOS: Fueron analizadas retrospectivamente las historias clínicas de pacientes con fractura cervical, desde el 2004 hasta el 2009. Se estudiaron las fracturas subaxiales (C3-C7, ya que éstas se encuadran en apenas una clasificaci

  1. Microsatellite Loci in the Gypsophyte <em>Lepidium subulatum em>(Brassicaceae, and Transferability to Other <em>Lepidieae>

    Directory of Open Access Journals (Sweden)

    José Gabriel Segarra-Moragues

    2012-09-01

    Full Text Available Polymorphic microsatellite markers were developed for the Ibero-North African, strict gypsophyte <em>Lepidium subulatumem> to unravel the effects of habitat fragmentation in levels of genetic diversity, genetic structure and gene flow among its populations. Using 454 pyrosequencing 12 microsatellite loci including di- and tri-nucleotide repeats were characterized in <em>L. subulatumem>. They amplified a total of 80 alleles (2–12 alleles per locus in a sample of 35 individuals of <em>L. subulatumem>, showing relatively high levels of genetic diversity, <em>H>O = 0.645, <em>H>E = 0.627. Cross-species transferability of all 12 loci was successful for the Iberian endemics <em>Lepidium cardaminesem>, <em>Lepidium stylatumem>, and the widespread, <em>Lepidium graminifoliumem> and one species each of two related genera, <em>Cardaria drabaem> and <em>Coronopus didymusem>. These microsatellite primers will be useful to investigate genetic diversity, population structure and to address conservation genetics in species of <em>Lepidium>.

  2. Riqueza de galhas entomógenas em áreas antropizadas e preservadas de caatinga

    Directory of Open Access Journals (Sweden)

    Sheila Patricia Carvalho-Fernandes

    2012-04-01

    Full Text Available Insetos indutores de galhas, também denominados cecidógenos, são considerados mais especializados por possuírem interação direta com tecidos internos da planta, modificando-os em seu benefício e tornando-se mais dependentes da espécie hospedeira. Este estudo investigou a fauna de insetos galhadores em espécies hospedeiras da Caatinga, em ambientes com diferentes intensidades de ação antrópica. As áreas foram selecionadas de acordo com uma escala de sucessão ecológica (preservadas, intermediárias e antropizadas, sendo três réplicas de cada, totalizando nove áreas. Em cada área foram amostradas oito parcelas de 10 m² cada, distanciadas 10 m entre si. Foram encontrados 25 morfotipos de galhas distribuídos em 18 espécies hospedeiras pertencentes a oito famílias vegetais. Fabaceae foi a família com maior riqueza de galhas, com seis morfotipos, sendo Caesalpinia pyramidalis Tul. a espécie com maior número de galhas, com quatro morfotipos. Em relação aos órgãos atacados, 68% das galhas ocorreram em folhas, 28% em ramos e 4% em botões florais. A maioria das galhas encontradas ocorreu isoladamente (84%, glabra (56% e de formas esféricas (32%, amorfas (28%, discoides (12% e globoides (12%. No estrato arbóreo foi encontrada a maior riqueza de galhas, com 16 morfotipos, seguido do estrato arbustivo e herbáceo, respectivamente com sete e dois morfotipos. A riqueza de galhas sofreu influência do grau de conservação das áreas, e houve diferenças entre os ambientes preservados e antropizados.

  3. The Smile Esthetic Index (SEI): A method to measure the esthetics of the smile. An intra-rater and inter-rater agreement study.

    Science.gov (United States)

    Rotundo, Roberto; Nieri, Michele; Bonaccini, Daniele; Mori, Massimiliano; Lamberti, Elena; Massironi, Domenico; Giachetti, Luca; Franchi, Lorenzo; Venezia, Piero; Cavalcanti, Raffaele; Bondi, Elena; Farneti, Mauro; Pinchi, Vilma; Buti, Jacopo

    2015-01-01

    To propose a method to measure the esthetics of the smile and to report its validation by means of an intra-rater and inter-rater agreement analysis. Ten variables were chosen as determinants for the esthetics of a smile: smile line and facial midline, tooth alignment, tooth deformity, tooth dischromy, gingival dischromy, gingival recession, gingival excess, gingival scars and diastema/missing papillae. One examiner consecutively selected seventy smile pictures, which were in the frontal view. Ten examiners, with different levels of clinical experience and specialties, applied the proposed assessment method twice on the selected pictures, independently and blindly. Intraclass correlation coefficient (ICC) and Fleiss' kappa) statistics were performed to analyse the intra-rater and inter-rater agreement. Considering the cumulative assessment of the Smile Esthetic Index (SEI), the ICC value for the inter-rater agreement of the 10 examiners was 0.62 (95% CI: 0.51 to 0.72), representing a substantial agreement. Intra-rater agreement ranged from 0.86 to 0.99. Inter-rater agreement (Fleiss' kappa statistics) calculated for each variable ranged from 0.17 to 0.75. The SEI was a reproducible method, to assess the esthetic component of the smile, useful for the diagnostic phase and for setting appropriate treatment plans.

  4. Evaluación comparativa de algunas características limnológicas de seis ambientes leníticos de Colombia

    Directory of Open Access Journals (Sweden)

    Esnedy Hernández

    2013-01-01

    Full Text Available Este estudio propuso evaluar algunas características limnológicas de seis ambientes leníticos de Colombia ubicados en un gradiente altitudinal de las regiones Caribe, Andina y Amazónica. Estos ambientes presentan diferente origen, tipo y variabilidad climática, física y química, esto es una evidencia de que en los ambientes ecuatoriales, como los de Colombia, varían entre sí y requieren un enfoque local enlazado con patrones regionales y geográficos que influencian la limnología del sistema. Los ambientes estudiados corresponden a ciénagas y lagos de inundación de tierras bajas y lagos de alta montaña, los cuales fueron monitoreados en diferentes estaciones y momentos hidrológicos; los resultados fueron analizados en torno a sus diferencias ambientales y tróficas. La ubicación altitudinal y en consecuencia el tipo, origen, morfometría y condición hidroclimática que afecta los seis sistemas promueven cambios significativos en el régimen de precipitación, la temperatura, nivel y transparencia del agua, la concentración de nutrientes, el oxígeno disuelto, el pH, la conductividad eléctrica y la clorofila a.

  5. Evolución del razonamiento analógico en niños: seguimiento desde los seis hasta los once años de edad

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    Luis Fidel Abregú Tueros

    2009-06-01

    Full Text Available El objetivo del estudio es establecer el momento y período de desarrollo del razonamiento analógico (RA y evaluar su independencia y desempeño respecto a la edad. Se aplicó un diseño longitudinal de cohortes de dos grupos etáreos y seis etapas anuales de seguimiento para cada uno (2000-2005, 2001- 2006 desde seis hasta once años de edad en niños de la ciudad de Huánuco, Perú, en una muestra de ciento sesenta y siete niños (primera Etapa y n=121 (sexta etapa. Se administró en forma individual y sin límite de tiempo la prueba de matrices de Raven versión coloreada. Los resultados indican que la evolución del RA en niños ocurre en forma tardía y constante a partir de los siete y hasta los once años; así mismo, que existe independencia entre la capacidad de RA y la edad de los niños. Se discute la importancia del conocimiento en las relaciones de análogo y tópico ajustadas a la edad como el factor mediador de desarrollo del RA.

  6. Normas asociativas intracategoriales para 612 palabras de seis categorías semánticas en español

    Directory of Open Access Journals (Sweden)

    Pío Tudela

    2003-01-01

    Full Text Available Se obtuvieron datos de fuerza asociativa intracategorial y de familiaridad subjetiva para 612 palabras pertenecientes a seis categorías diferentes. Estas palabras fueron evaluadas por un grupo diferente de personas para cada una de las medidas. Se realizó un análisis de los siguientes índices por categorías: número de asociados, fuerza asociativa del primer y segundo asociados, índice resultante de la sustracción de los dos primeros asociados, porcentaje de respuestas idiosincrásicas, porcentaje de respuestas en blanco o no válidas e índice de la familiaridad subjetiva. Los resultados apuntan a una mayor consistencia interna (menor número de asociados, mayor fuerza asociativa de éstos y menor porcentaje de respuestas idiosincrásicas de dos de las seis categorías (“Partes del Cuerpo Humano” y “Animales” y a una menor consistencia interna de la categoría “Ropa, Calzado y Complementos”. Estas normas asociativas son de interés para investigadores dedicados al estudio de la memoria semántica así como de las diferencias hemisféricas en la ejecución de tareas relacionadas con estímulos verbales.

  7. Estimativas da prevalência de desnutrição infantil nos municípios brasileiros em 2006

    OpenAIRE

    Benício, Maria Helena D'Aquino; Martins, Ana Paula Bortoletto; Venancio, Sonia Isoyama; Barros, Aluísio Jardim Dornellas de

    2013-01-01

    OBJETIVO: Estimar a prevalência da desnutrição infantil para os municípios brasileiros.MÉTODOS: Utilizou-se modelo de regressão logística multinível para estimar a probabilidade individual de desnutrição em 5.507 municípios brasileiros em 2006, em função de fatores preditivos agrupados segundo níveis hierárquicos. A variável resposta foi a desnutrição infantil (crianças de seis a 59 meses com estatura para idade e sexo inferior a -2 escores Z, segundo o padrão da Organização Mundial da Saúde)...

  8. Rastreabilidade de subprodutos de origem animal em dietas com levedura e trigo para frangos

    OpenAIRE

    Gottmann,Rosana; Pezzato,Antonio Celso; Ducatti,Carlos; Denadai,Juliana Célia; Móri,Cleusa; Mituo,Mariela Akie Okino; Sartori,José Roberto

    2008-01-01

    O objetivo deste trabalho foi rastrear a inclussão de farinhas de origem animal em rações para frango de corte com ou sem levedura de cana-de-açúcar e farelo de trigo, por meio da análise do músculo peitoral das aves pelas técnicas dos isótopos estáveis de carbono e nitrogênio. Foram utilizados 210 pintos machos (Cobb), com um dia de idade, distribuídos aleatoriamente em sete tratamentos de 30 aves cada, tendo sido um tratamento controle (dieta vegetal) e seis com inclusão de farinha de carne...

  9. Analysis of trends of water quality and streamflow in the Blackstone, Branch, Pawtuxet, and Pawcatuck Rivers, Massachusetts and Rhode Island, 1979 to 2015

    Science.gov (United States)

    Savoie, Jennifer G.; Mullaney, John R.; Bent, Gardner C.

    2017-02-21

    Trends in long-term water-quality and streamflow data from six water-quality-monitoring stations within three major river basins in Massachusetts and Rhode Island that flow into Narragansett Bay and Little Narragansett Bay were evaluated for water years 1979–2015. In this study, conducted by the U.S. Geological Survey in cooperation with the Rhode Island Department of Environmental Management, the Rhode Island Water Resources Board, and the U.S. Environmental Protection Agency, water-quality and streamflow data were evaluated with a Weighted Regressions on Time, Discharge, and Season smoothing method, which removes the effects of year-to-year variation in water-quality conditions due to variations in streamflow (discharge). Trends in annual mean, annual median, annual maximum, and annual 7-day minimum flows at four continuous streamgages were evaluated by using a time-series smoothing method for water years 1979–2015.Water quality at all monitoring stations changed over the study period. Decreasing trends in flow-normalized nutrient concentrations and loads were observed during the period at most monitoring stations for total nitrogen, nitrite plus nitrate, and total phosphorus. Average flow-normalized loads for water years 1979–2015 decreased in the Blackstone River by up to 46 percent in total nitrogen, 17 percent in nitrite plus nitrate, and 69 percent in total phosphorus. The other rivers also had decreasing flow-normalized trends in nutrient concentrations and loads, except for the Pawtuxet River, which had an increasing trend in nitrite plus nitrate. Increasing trends in flow-normalized chloride concentrations and loads were observed during the study period at all of the rivers, with increases of more than 200 percent in the Blackstone River.Small increasing trends in annual mean daily streamflow were observed in 3 of the 4 rivers, with increases of 1.2 to 11 percent; however, the trends were not significant. All 4 rivers had decreases in streamflow for

  10. Morfologia e biometria do timo em araras dos gêneros Ara e Anodorhynchus

    Directory of Open Access Journals (Sweden)

    R.Z. Lima

    2013-02-01

    Full Text Available Foram utilizados 12 exemplares de Ara ararauna - seis fêmeas e seis machos -, cinco exemplares de Ara chloropterus (uma fêmea e quatro machos e dois exemplares de Anodorhynchus hyacinthinus - uma fêmea e um macho -, todos adultos, doados por criadouro particular, após óbito natural. Os lobos foram dissecados e medidos com paquímetro - comprimento x largura x espessura - e analisados quanto ao peso, à topografia e à morfologia individual. Independentemente do gênero, foram identificados, em 17 casos (89,5%, lobos tímicos nos antímeros cervicais esquerdo e direito, e em oito casos (42,1%, lobos na cavidade celomática. Os lobos apresentaram formatos alongados - 52,6% -, arredondados - 21,1% - ou ovalados - 15,8% -, posicionados preferencialmente ventromedialmente ao longo do plexo vasculoneural do pescoço, com número médio de cinco lobos por antímero, tamanho médio de 0,49cm de comprimento, 0,12cm de largura e 0,05cm de espessura e peso médio de 0,076g.

  11. Substâncias voláteis em mel floral e mel de melato

    Directory of Open Access Journals (Sweden)

    CAMPOS Gisélia

    2000-01-01

    Full Text Available Embora pareça existir um "flavor" característico de mel, a grande variedade de flores disponíveis para a abelha, possibilita uma grande diversidade de flavor e aroma, indicando a presença de vários componentes voláteis. Alguns destes dependem da fisiologia da abelha, dos procedimentos após a colheita e no mel de melato há também a interferência de insetos sugadores e das formigas. Várias substâncias voláteis já foram identificadas, sendo algumas características de determinados méis uniflorais. Com o objetivo de encontrar uma substância volátil característica do mel de melato, seis amostras deste tipo de mel e seis amostras de mel floral foram analisadas usando extração por arraste de gás hidrogênio e cromatografia a gás acoplada a espectrometria de massas. Ácido acético foi encontrado em quatro amostras de mel de melato e em uma amostra de mel floral porém, com menor abundância.

  12. Significados Atribuídos ao Lazer na Terceira Idade: Observação Participante em Encontros Musicais

    Directory of Open Access Journals (Sweden)

    Fábio Francisco de Araujo

    2016-10-01

    Full Text Available Este estudo buscou investigar os significados atribuídos ao lazer em grupo por consumidores idosos. O estudo parte de uma revisão da literatura sobre consumo e lazer na Terceira Idade, enfatizando a passagem de uma perspectiva negativa, baseada em restrições ao consumo, para uma visão mais positiva do envelhecimento, nos estudos mais recentes. A pesquisa utilizou métodos oriundos da etnografia urbana, em particular a observação participante e as entrevistas em profundidade, adequados à natureza do fenômeno investigado. Foi escolhido, para a realização do trabalho de campo, um grupo de encontros musicais que se reúne no Palácio do Catete, no Rio de Janeiro. No decorrer da observação participante foram realizadas entrevistas informais com participantes, registradas em diário de campo, além do uso de fotografias e vídeos. Ao final da observação participante, que durou seis meses, foram realizadas 16 entrevistas em profundidade, gravadas e transcritas. Utilizaram-se técnicas de análise de discurso. Seis diferentes categorias de significados emergiram do trabalho de campo: (1 significado hedônico; (2 espaço de sociabilidade; (3 nostalgia; (4 qualidade de vida; (5 (reconstrução da identidade e; (6 aprendizado. Verificou-se que a imersão nesta atividade de lazer permitiu aos idosos participantes produzirem uma ressignificação da Terceira Idade.

  13. Discinesia ciliar primária: considerações sobre seis casos da síndrome de Kartagener Primary ciliary dyskinesia: considerations regarding six cases of Kartagener syndrome

    Directory of Open Access Journals (Sweden)

    Hugo Alejandro Vega Ortega

    2007-10-01

    Full Text Available A discinesia ciliar primária (DCP, anteriormente conhecida como síndrome dos cílios imóveis, é uma doença hereditária autossômica recessiva que inclui vários padrões de defeitos em sua ultra-estrutura ciliar. Sua forma clínica mais grave é a síndrome de Kartagener (SK, a qual é encontrada em 50% dos casos de DCP. A DCP causa deficiência ou mesmo estase no transporte de secreções em todo o trato respiratório, favorecendo a proliferação de vírus e bactérias. Sua incidência varia de 1:20.000 a 1:60.000. Como conseqüência, os pacientes apresentam infecções crônicas e repetidas desde a infância e geralmente são portadores de bronquite, pneumonia, hemoptise, sinusite e infertilidade. As bronquiectasias e outras infecções crônicas podem ser o resultado final das alterações irreversíveis dos brônquios, podendo progredir para cor pulmonale crônico e suas conseqüências. Somente a metade dos pacientes afetados pela DCP apresenta todos os sintomas, condição denominada SK completa; no restante, não ocorre situs inversus, condição denominada SK incompleta. O diagnóstico é feito com base no quadro clínico e confirmado por meio da microscopia eletrônica de transmissão. Como não há tratamento especifico para a DCP, recomenda-se que, tão logo seja feito o diagnóstico, as infecções secundárias sejam tratadas com antibióticos potentes e medidas profiláticas sejam adotadas. Neste trabalho, relatamos seis casos de DCP (cinco casos de SK completa e um caso de SK incompleta e revisamos a literatura sobre o assunto, tendo como foco os aspectos diagnósticos, terapêuticos e clínicos desta doença.Primary ciliary dyskinesia (PCD, previously known as immotile cilia syndrome, is an autosomal recessive hereditary disease that includes various patterns of ciliary ultrastructural defects. The most serious form is Kartagener syndrome (KS, which accounts for 50% of all cases of PCD. The incidence of PCD ranges from 1

  14. Composição corporal e expansibilidade toracoabdominal em idosas praticantes de programa exercício físico supervisionado = Body composition and thoracoabdominal expansion in elderly women submitted to a supervised physical exercise program

    Directory of Open Access Journals (Sweden)

    Facioli, Tábata de Paula

    2015-01-01

    Conclusões: Após seis meses de participação em um programa de exercício físico supervisionado com sessões duas ou três vezes por semana, mulheres idosas demonstraram alguma melhora na expansibilidade toracoabdominal, aumento da massa magra e diminuição e/ou manutenção da gordura corporal

  15. Uso da poeira e do ar como indicadores de contaminação ambiental em áreas circunvizinhas a uma fonte de emissão estacionária de chumbo

    Directory of Open Access Journals (Sweden)

    Quiterio Simone Lorena

    2001-01-01

    Full Text Available Neste trabalho, determinou-se o nível de chumbo (Pb presente no ar em ambientes externos e na poeira doméstica de residências localizadas próximo a uma reformadora de baterias (RB. Uma das principais fontes de exposição ao Pb são empresas do setor de RB, que ainda utilizam processos e tecnologia obsoletos em instalações precárias. Na área externa à RB foram realizadas coletas em seis pontos localizados a aproximadamente 25m e a 500m da RB. Os resultados obtidos mostram que o limite para Pb no ar atmosférico (Pb-Ar de 1,5µg Pb.m-3 foi excedido em 50% das amostras coletadas, variando de 0,03 a 183,3µg Pb.m-3. As coletas nas dependências internas e externas das residências foram realizadas em seis pontos de quatorze residências localizadas a aproximadamente 25m, 50m e a 500m da RB. O limite de Pb na poeira doméstica (Pb-Pd de 1.500µg Pb.m-2 foi excedido em 44% das amostras coletadas, apresentando valores variáveis de 2,2 a 54.338,9µg Pb.m-2.

  16. Uso da poeira e do ar como indicadores de contaminação ambiental em áreas circunvizinhas a uma fonte de emissão estacionária de chumbo

    Directory of Open Access Journals (Sweden)

    Simone Lorena Quiterio

    2001-06-01

    Full Text Available Neste trabalho, determinou-se o nível de chumbo (Pb presente no ar em ambientes externos e na poeira doméstica de residências localizadas próximo a uma reformadora de baterias (RB. Uma das principais fontes de exposição ao Pb são empresas do setor de RB, que ainda utilizam processos e tecnologia obsoletos em instalações precárias. Na área externa à RB foram realizadas coletas em seis pontos localizados a aproximadamente 25m e a 500m da RB. Os resultados obtidos mostram que o limite para Pb no ar atmosférico (Pb-Ar de 1,5µg Pb.m-3 foi excedido em 50% das amostras coletadas, variando de 0,03 a 183,3µg Pb.m-3. As coletas nas dependências internas e externas das residências foram realizadas em seis pontos de quatorze residências localizadas a aproximadamente 25m, 50m e a 500m da RB. O limite de Pb na poeira doméstica (Pb-Pd de 1.500µg Pb.m-2 foi excedido em 44% das amostras coletadas, apresentando valores variáveis de 2,2 a 54.338,9µg Pb.m-2.

  17. Marketing em moda

    OpenAIRE

    Leães, Sabrina Durgante

    2008-01-01

    Dissertação de mestrado em Design e Marketing O actual estado do Marketing em Moda é uma das questões ainda complexa com que se debate a sociedade global. As questões do Marketing em Moda percorrem alguns aspectos fundamentais tais como as constantes mutações do meio envolvente, a forma de como é percebida e comunicada a identidade das marcas de moda, em busca da melhor forma de segmentar o mercado e definir o seu posicionamento, bem como a reacção ao produto de moda do consumidor final. ...

  18. Comportamento de poedeiras criadas a diferentes densidades e tamanhos de grupo em ambiente enriquecido

    Directory of Open Access Journals (Sweden)

    Danilo Florentino Pereira

    2013-06-01

    Full Text Available O objetivo deste trabalho foi determinar diferenças comportamentais entre poedeiras criadas sob diferentes densidades e tamanhos de grupo, em condições de ambiente enriquecido. Foram utilizadas poedeiras Isa Brown com idade entre 30 e 32 semanas alojadas em galpões de escala reduzida e distorcida. As aves foram criadas durante 28 dias, em baias com cama de maravalha, poleiro e ninho. Foram avaliados dois tamanhos de grupos (6 e 12 aves e duas densidades de criação (774 e 1.440 cm² por ave, em arranjo fatorial com três repetições. Em amostras de vídeo de 15 min, foram registrados as frequências e os tempos de expressão dos comportamentos: arrumar penas, banho de areia, bater asas, beber água, bicar, coçar a cabeça, ciscar, comer, empoleirar, esticar perna, perseguir, sentar e visitar o ninho. Foram observados efeitos significativos dos tratamentos e da interação entre eles. O grupo de seis aves manifestou aumento da frequência de comportamentos que indicam maior frustração das aves, independentemente da densidade. O tamanho de grupo é o fator mais importante para o bem-estar das aves.

  19. Trajetórias escolares de adolescentes em conflito com a lei

    Directory of Open Access Journals (Sweden)

    Marina Rezende Bazon

    2013-06-01

    Full Text Available O objetivo do presente estudo foi descrever o percurso e caracterizar as trajetórias escolares de adolescentes em conflito com a lei no tocante às suas experiências educacionais. Participaram seis adolescentes em cumprimento de Medida Socioeducativa e seus respectivos responsáveis. Coletaram-se informações em 22 estabelecimentos educacionais frequentados pelos mesmos, desde o início de suas vidas escolares, em complementação às entrevistas semiestruturadas realizadas. A análise qualitativa indicou a existência de dois padrões de trajetórias de escolarização, sendo um marcado pela descontinuidade na qualidade das vivências escolares, com um período inicial positivo, que torna-se negativo em seguida; e outro, cuja marca é a continuidade preponderantemente negativa da experiência, desde o início. Implicações dessas trajetórias ao surgimento e manutenção de conduta infracional são discutidas.

  20. Aceleração e tempo de duração de impacto em segmentos corporais do judoca durante a realização de ukemi em diferentes tipos de tatames

    OpenAIRE

    Santos, Saray G. dos; Melo, Sebastião I.L.; Heidrich, Roberto M.; Moro, António R.P.; Reis, Diogo C.

    2007-01-01

    Este estudo, de cunho exploratório, objectivou verificar e comparar as acelerações e os tempos de duração dos impactos sofridos por diferentes segmentos corporais de judocas (punho, quadril e tornozelo) através de quedas em diferentes tipos de tatames. Para a realização do estudo foram seleccionados sete tipos diferentes de tatames (seis sintéticos e um de palha), assim como, dois judocas para executarem a técnica "Ipon-Seoi-Nague" e respectivo amortecimento "Zempo-Kaiten-Ukemi". Como instrum...