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Resumo A disfagia tem impactos negativos multidimensionais na vida do paciente disfágico e pode gerar conflitos decisórios relacionados à alimentação. O objetivo deste artigo é revisar a literatura sobre fonoaudiologia, conflitos na tomada de decisão e agentes envolvidos nas deliberações sobre a nutrição desse tipo de paciente. Trata-se de estudo exploratório-descritivo, de revisão integrativa, com análise de conteúdo conforme proposta por Bardin. As bases de dados utilizadas foram: PubMed, Scopus, Web of Science, Cochrane, Embase e Biblioteca Virtual em Saúde. Identificaram-se conflitos envolvendo o fonoaudiólogo, o paciente, a família e a equipe multidisciplinar. Nos artigos selecionados não foi possível identificar uma teoria ou método que fundamentasse a mediação desses conflitos. Não foram encontradas publicações brasileiras que respondessem à pergunta norteadora da revisão. Abstract Dysphagia presents multidimensional negative impacts on the life of dysphagic patients and may generate decision conflicts related to their diet. This is a review of the literature on speech-language therapy, decision conflicts and the agents involved in the decision making process for deliberations related to the nutrition of this type of patient. This is an exploratory and descriptive study, with content analysis as proposed by Bardin. The databases used were PubMed, Scopus, Web of Science, Cochrane, Embase and Virtual Health Library. Conflicts involving the speech-language therapist, the patient, the family and the multidisciplinary team were identified. In the selected articles, no theory or method was identified to support the mediation of these conflicts. No Brazilian publications that answered the guiding question were found. Resumen La disfagia tiene impactos negativos multidimensionales en la vida del paciente disfágico y puede generar conflictos de decisión relacionados con su alimentación. El objetivo de este artículo fue revisar la literatura sobre fonoaudiología, los conflictos de decisión y los agentes involucrados en el proceso de toma de decisiones para las deliberaciones relacionadas con la nutrición de este tipo de pacientes. Se trata de un estudio exploratorio y descriptivo, donde se realizó una revisión integradora con análisis de contenido y categorización por Bardin. Las bases de datos utilizadas fueron: PubMed, Scopus, Web of Science, Cochrane, Embase y Biblioteca Virtual en Salud. Se identificaron los conflictos entre fonoaudiólogo, paciente, familia y equipo multidisciplinario. En los artículos seleccionados no se identificó ninguna teoría o método que sustente la mediación de estos conflictos. No hay publicaciones nacionales que respondan a la pregunta orientadora.

Machaerium villosum is an important tree species from Southeastern Brazil. We report hereby 10 new microsatellite markers to investigate the structure and genetic diversity of this species. Ninety-seven alleles were detected in 60 specimens from a natural population in Minas Gerais State. High genetic diversity has been found. The mean observed and expected heterozygosities were 0.771 and 0.802, respectively. One locus showed significant Hardy-Weinberg departure and five loci combinations showed significant linkage disequilibrium. These 10 new microsatellite loci will be used to evaluate the genetic diversity of this species in order to understand the fragmentation effects of the Brazilian Atlantic Rain Forest.

The structures of diterpene derivatives resulting from the palladium catalyzed tandem oxidative coupling-oxidation of camphene, i.e., bis(2,2-dimethyl-bicyclo[2.2.1]hept-3-ylidene)ethane and (4,4-dimethylbicyclo[3.2.1]oct-2-on-3-yl)(2,2-dimethylbicyclo[2.2.1]hept-3-ylidene)methane, were elucidated using one- and two-dimensional 1H and 13C NMR techniques. Their stereochemistry was determined unambiguously by NOESY experiments.