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Search Results: 1 - 10 of 21746 matches for " Claudiomar Rodrigues Franco "
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AVO Didactic Analysis from Simplified Modeling of Seismic Data in Libra Oil Field of the Pre-Salt Region, Brazil  [PDF]
Kaio da Silva Pimentel Figueiredo, Kaendra Williams Temoteo, Rafael Ximenes Goncalves, Yasmim Monteiro Cordeiro, Rogério Manhaes Soares, Hans Schmidt Santos, Claudiomar Rodrigues Franco, Felipe Barbosa Venancio de Freitas, Christyne Barros de Sá
Open Access Library Journal (OALib Journal) , 2019, DOI: 10.4236/oalib.1105788
Abstract:
In this study, a certain zone of Libra oil field of the pre-salt region was se-lected to be analyzed for didactic purposes in order to simulate AVO re-sponses. The region was modeled using seismic data, setting up a typical oil system with source rock (shale), reservoir rock (sandstone), and seal rock (salt). Thus, a set of parameters such as seismic wave velocity, density and Poisson’s ratio for the studied zone was proposed. The AVO analysis allowed the classification of reflectors and the distinction of the geology for sandstones saturated with both water and gas.
Condi es higiênico-sanitárias no comércio ambulante de alimentos em Pelotas-RS
Rodrigues Kelly Lameiro,Gomes Juliana Pinto,Concei??o Rita de Cassia dos Santos da,Brod Claudiomar Soares
Ciência e Tecnologia de Alimentos , 2003,
Abstract: O comércio de alimentos prontos para o consumo por vendedores ambulantes pode constituir um alto risco para a saúde dos consumidores, visto que as pessoas envolvidas nesta atividade geralmente n o tem preparo para a manipula o correta de alimentos. Neste trabalho foram investigadas as condi es de preparo e a qualidade higiênico-sanitária de lanches comercializados por vendedores ambulantes em Pelotas. Foram colhidas de 60 estabelecimentos, uma amostra de água, uma da superfície de manuseio e um lanche (cachorro-quente). Nos cachorros-quentes foram realizadas contagens de bactérias aeróbias mesófilas (BAM), Staphylococcus coagulase positiva (STA), coliformes totais (CT), coliformes a 45masculineC (CF), e investigada a presen a de Salmonella sp. Na água e superfície foram realizadas contagens de BAM, CT e CF. Entre as 60 amostras de cachorros-quentes analisadas, 53%, 48%, 37% e 25% estavam fora do padr o para CT, BAM, STA e CF, respectivamente. Em nenhuma amostra foi detectada a presen a de Salmonella. As amostras de água apresentaram apenas 3 (5%) amostras fora do padr o para BAM, e 27% e 23% fora do padr o para CT e CF, respectivamente. Em rela o às superfícies, 70% foram consideradas insatisfatórias para contagem de BAM e 68% e 67% para CT e CF. Os resultados sugerem que as condi es higiênicas existentes em muitos estabelecimentos n o s o adequadas, o que se reflete em uma propor o relativamente alta de lanches com qualidade microbiológica insatisfatória para o consumo.
Intoxica??o estafilocócica em restaurante institucional
Rodrigues, Kelly Lameiro;Moreira, Angela Nunes;Almeida, Angela Terezinha Santiago;Chiochetta, Daiane;Rodrigues, Maria Joana;Brod, Claudiomar Soares;Carvalhal, José Beiro;Aleixo, José Antonio Guimar?es;
Ciência Rural , 2004, DOI: 10.1590/S0103-84782004000100049
Abstract: an outbreak of foodbome intoxication in an institutional restaurant was investigated. fifty-six people, out of 88, had vomiting, diarrhea, abdominal pain, prostration, fever and headache after eating a meal that included chicken sandwich, orange drink and milk pudding. symptoms appeared between one and a halfhour and 12 hours after eating the meal and lasted from 24 to 36 hours. specifíc attack rates were 64% for chicken sandwich, 61% for orange drink and 60% for milk pudding. enterotoxin a secreting staphylococcus aureus count in chicken sandwich was 2 x 108cfu.g-1. results of the questionnaire appleied to patrons, and results of bacteriological analysis of food items, provided circunstantial evidence to conclude that an outbreak of foodbome intoxication caused by the chicken sandwich contaminated with staphylococcus aureus enterotoxin a has ocurred.
Music therapy in relief of pain in oncology patients
Mariana Franco,Andrea Bezerra Rodrigues
Einstein (S?o Paulo) , 2009,
Abstract: Objective: To evaluate the perception of oncology patients with chronic pain as to the effects of music in alleviating pain, to identify if there are changes in the vital signs of these patients before and after the musicotherapy session, and to identify whether the intensity of pain is diminished after the music session as per an analogic scale of pain. Methods: This level II, descriptive-exploratory and cross-sectional study used a quantitative and qualitative approach. The sample consisted of ten oncology patients with chronic pain. Rresults: There was a reduction in vital signs and in intensity of pain in ten patients of the sample; after the music sessions, the patients reported a sensation of relief of pain, relaxation, and a belief in the power of music as a supplementary therapy. Cconclusions: Music showed an influence in reducing vital signs and pain intensity, and the patients perceived a reduction of pain and anxiety, and began to believe in music as a form of therapy.
Condi??es higiênico-sanitárias no comércio ambulante de alimentos em Pelotas-RS
Rodrigues, Kelly Lameiro;Gomes, Juliana Pinto;Concei??o, Rita de Cassia dos Santos da;Brod, Claudiomar Soares;Carvalhal, José Beiro;Aleixo, José Antonio Guimar?es;
Ciência e Tecnologia de Alimentos , 2003, DOI: 10.1590/S0101-20612003000300026
Abstract: street-vending of ready-to-eat (rte) foods can be a risk to the consumers health, since people usually involved in this activity does not have proper knowledge in safe handling of foods. despite this, only a few studies have been made on the microbiological quality of these foods and places where they are prepared. in this paper we report on the higienic-sanitary quality of hot-dogs sold by street-vendors from pelotas,rs. samples of hot-dogs, water and work surfaces, were collected from 60 street-vending places and taken to the laboratory for analysis. counts of aerobic mesophilic bacteria (tpc), staphylococcus coagulase positive (scp), total coliforms (tc) and coliforms at 45oc (fc) were made on samples of hot-dogs. spc, tc and fc counts were made on the water and surface samples. among the 60 samples of hot-dogs 53%, 48%, 37% and 25% were found unsatisfactory for tc, tpc, sta and fc, respectively. only 3 (5%) water samples were found unsatisfactory according to the tpc standard used, and 27% and 23% did not read the standards for tc and fc. regarding the surfaces, 70% were found unsatisfactory for tpc, 68% for tc and 67% for fc. salmonella sp was not detected in any of the samples tested. these results suggest that the hygiene practices of many food street-vending places are not adequate, resulting in a high proportion of read-to-eat rte) foods with microbiological quality unsatisfactory for consumption.
Evidência do c?o como reservatório da leptospirose humana: isolamento de um sorovar, caracteriza??o molecular e utiliza??o em inquérito sorológico
Brod, Claudiomar Soares;Aleixo, José Antonio Guimar?es;Jouglard, Sandra Denise Dorneles;Fernandes, Cláudia Pinho Hartleben;Teixeira, José Luís Rodrigues;Dellagostin, Odir Ant?nio;
Revista da Sociedade Brasileira de Medicina Tropical , 2005, DOI: 10.1590/S0037-86822005000400003
Abstract: canine leptospirosis has been known as stuttgart disease since 1898, and dogs are considered to be the second principal source of infection in man. the isolation of a pathogenic serovar from dog urine that was diagnosed clinically and laboratorial as having leptospirosis and its utilization to test serological samples of human and canine cases of leptospirosis, has demonstrated its importance to the ecosystem of the southern region of brazil. the results of the serological microscopic agglutination test indicated that 100% of human serum samples from 12 patients from the serum bank of 2001 at the center for control of zoonoses, that had titers between 25 and 3,200 with the canicola serovar, and 72% of 105 canine serum samples from the same serum bank, also reacted with the new isolate. the mean and median titers of the human serum samples tested with the battery of antigens recommended by who was 630 and 100 respectively, and when tested with the isolate it was 1,823 and 400. in the dog sera, the values were respectively 347 and 100 with the battery, and 1,088 and 200 with the isolate.
Uso da sensitividade à radia??o gama na discrimina??o de variedades de arroz-de-sequeiro dos grupos índica e Jap?nica
Rodrigues, Luís Roberto Franco;Ando, Akihiko;
Bragantia , 2003, DOI: 10.1590/S0006-87052003000200002
Abstract: sixty-five upland rice cultivars (oryza sativa l.) were evaluated in relation to gamma-ray sensitivity. seeds were subjected to seven doses of gamma-radiation and sown in wooden boxes in randomised complete block design with three replications. the experiment was conducted in greenhouse during the year of 1992. physiological effects caused by radiation in the m1 generation, were evaluated. the results showed that the sensitivity to the radiation at doses 300 and 360 gy was useful for distinguishing indica and japonica groups.
Caracteriza??o e avalia??o de três grupos de arroz-de-sequeiro de diferentes procedências por meio da sensitividade à radia??o gama
Rodrigues, Luís Roberto Franco;Ando, Akihiko;
Bragantia , 2002, DOI: 10.1590/S0006-87052002000100004
Abstract: the characterization and evaluation of varieties of rice aid in the parents selection and in the increase of the genetic base of breeding programs. the present work was carried out to characterize and to evaluate three groups of rice upland (oryza sativa l.) of different origins through gamma-ray sensitivity. seeds of 84 varieties collected from japan, philippines and brazil, were submitted to various doses of gamma-radiation and sown in wooden boxes. the experiment was conducted in 1991 at greenhouse according to randomized complete block design with three replications. physiological effects caused by radiation in the m1 generation, such as seed emergency, seedling height and survival rate, were determined and evaluated. the results showed significant differences of sensitivity to the radiation among three groups for all traits evaluated.
Caracteriza o e avalia o de três grupos de arroz-de-sequeiro de diferentes procedências por meio da sensitividade à radia o gama
Rodrigues Luís Roberto Franco,Ando Akihiko
Bragantia , 2002,
Abstract: A caracteriza o e avalia o de variedades de arroz auxiliam na sele o dos parentais e na amplia o da base genética dos programas de melhoramento. Este trabalho teve como objetivo caracterizar e avaliar três grupos de arroz-de-sequeiro (Oryza sativa L.) de diferentes procedências por meio da sensitividade à radia o gama. Sementes de 84 variedades procedentes do Jap o, Filipinas e Brasil foram submetidas a várias dosagens de radia o gama e semeadas em caixas de madeira no delineamento em blocos completos ao acaso com três repeti es. O experimento foi instalado em casa de vegeta o, em 1991, no Centro de Energia Nuclear na Agricultura (CENA), da Universidade de S o Paulo (USP). Mediu-se a sensitividade por meio dos efeitos fisiológicos produzidos na gera o M1; determinaram-se as porcentagens de emergência, a sobrevivência e a altura das plantulas. Os resultados mostraram diferen as significativas de sensitividade à radia o gama entre grupos em todos os caracteres avaliados.
Uso da sensitividade à radia o gama na discrimina o de variedades de arroz-de-sequeiro dos grupos índica e Jap nica
Rodrigues Luís Roberto Franco,Ando Akihiko
Bragantia , 2003,
Abstract: Avaliaram-se 65 variedades de arroz-de-sequeiro (Oryza sativa L.) quanto à sensitividade à radia o gama. As sementes foram submetidas a sete doses de radia o gama e semeadas em caixas de madeira no delineamento em blocos completos ao acaso com três repeti es. O experimento foi desenvolvido em casa de vegeta o em 1992. A medida da sensitividade foi efetuada por meio dos efeitos fisiológicos produzidos na gera o M1; determinaram-se as percentagens de emergência, sobrevivência e a altura das plantulas. Os resultados mostraram que a sensitividade à radia o gama foi eficiente para discriminar os grupos índica e Jap nica nas dosagens de 300 e 360 Gy.
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