Apoyando la inclusión educativa: un estudio de caso sobre el aprendizaje y convivencia en la educación infantil en Castilla La Mancha

El objetivo de este trabajo es analizar el proceso de inclusión educativa de un niño con discapacidad. Se centra en el proceso de aprendizaje y en los factores positivos que ha proporcionado esta convivencia. A través de la observación participante en la escuela durante seis meses y entrevistas a informantes clave, los datos muestran que el niño ha evolucionado favorablemente en su aprendizaje y entre los factores más destacables, resalta el cambio positivo que su tutora experimentó sobre el concepto de inclusión, así como el buen desarrollo de su labor profesional, educando en valores como la tolerancia y solidaridad.

Estudo químico dos escapos de Paepalanthus geniculatus Kunth

Eriocaulaceae species are popularly known as sempre-vivas. This family comprising approximately 1.200 species divided into 10 genera, with high endemic levels. Paepalanthus genus has high incidence in the Espinhaço Range region and the report of biological activities. Despite the large number of previous studies with Eriocaulaceae species, Paepalanthus geniculatus has no studies about their scapes, which demonstrates the need for new research to identify their chemical and biological composition. The aim of this work was to study the chemical composition of P. geniculatus ethanolic extract seeking the isolation and identification of metabolites and evaluate the radical scavenging activity of the extract and isolated substances. P. geniculatus were collected in Serra do Cipó-MG in 2013 (Voucher: SANO 3193) and the scapes were dried, crushed and the powder was percolated with ethanol. With the etanolic extract it is carried out a fractionation by gel permeation chromatography, yielding fractions analyzed by TLC assay. The fraction J89 (45,6 mg) was purified by semipreparative HPLC-PDA, resulting in the isolation of substance S1. The fractionation was also performed by medium pressure liquid chromatography, yielding fractions analyzed by TLC assay. The fraction number 4 (92,6 mg) were purified by semipreparative HPLC-PDA resulting in the isolation of substances S2 and S3. The substances S1 and S3 were analyzed by mono and twodimensional NMR, resulting in the identification of 3,4-dihydroxybenzoic acid (protocatechuic acid) and the flavonoid 6-hydroxyquercetin-7-O-β-Dglucopyranoside. The substance S2 were identified by comparison with standards, were it was possible to determine the presence of the flavonoid 6-hydroxy-7- methoxyquercetin-3-O-β-D-glucopyranoside. The evaluation of radical scavenging activity for the extract and the isolated substances using DPPH, showed consistent activity to S1...

Estudo químico dos escapos de Paepalanthus geniculatus Kunth

Eriocaulaceae species are popularly known as sempre-vivas. This family comprising approximately 1.200 species divided into 10 genera, with high endemic levels. Paepalanthus genus has high incidence in the Espinhaço Range region and the report of biological activities. Despite the large number of previous studies with Eriocaulaceae species, Paepalanthus geniculatus has no studies about their scapes, which demonstrates the need for new research to identify their chemical and biological composition. The aim of this work was to study the chemical composition of P. geniculatus ethanolic extract seeking the isolation and identification of metabolites and evaluate the radical scavenging activity of the extract and isolated substances. P. geniculatus were collected in Serra do Cipó-MG in 2013 (Voucher: SANO 3193) and the scapes were dried, crushed and the powder was percolated with ethanol. With the etanolic extract it is carried out a fractionation by gel permeation chromatography, yielding fractions analyzed by TLC assay. The fraction J89 (45,6 mg) was purified by semipreparative HPLC-PDA, resulting in the isolation of substance S1. The fractionation was also performed by medium pressure liquid chromatography, yielding fractions analyzed by TLC assay. The fraction number 4 (92,6 mg) were purified by semipreparative HPLC-PDA resulting in the isolation of substances S2 and S3. The substances S1 and S3 were analyzed by mono and twodimensional NMR, resulting in the identification of 3,4-dihydroxybenzoic acid (protocatechuic acid) and the flavonoid 6-hydroxyquercetin-7-O-β-Dglucopyranoside. The substance S2 were identified by comparison with standards, were it was possible to determine the presence of the flavonoid 6-hydroxy-7- methoxyquercetin-3-O-β-D-glucopyranoside. The evaluation of radical scavenging activity for the extract and the isolated substances using DPPH, showed consistent activity to S1...

Framing the difficulties resulting from implementing a Participatory Management Model in a public hospital

Objective: This study aims to address difficulties reported by the nursing team during the process of changing the management model in a public hospital in Brazil. Methods: This qualitative study used thematic content analysis as proposed by Bardin, and data were analyzed using the theoretical framework of Bolman and Deal. Results: The vertical implementation of Participatory Management contradicted its underlying philosophy and thereby negatively influenced employee acceptance of the change. The decentralized structure of the Participatory Management Model was implemented but shared decision-making was only partially utilized. Despite facilitation of the communication process within the unit, more significant difficulties arose from lack of communication inter-unit. Values and principals need to be shared by teams, however, that will happens only if managers restructure accountabilities changing job descriptions of all team members. Conclusion: Innovative management models that depart from the premise of decentralized decision-making and increased communication encourage accountability, increased motivation and satisfaction, and contribute to improving the quality of care. The contribution of the study is that it describes the complexity of implementing an innovative management model, examines dissent and intentionally acknowledges the difficulties faced by employees in the organization.

Neospora caninum as causative agent of bovine encephalitis in Brazil

For supporting the Brazilian bovine encephalitis surveillance program this study examined the differential diagnosis of Neospora caninum in central nervous system (CNS) by histological analysis (HE staining), immunohistochemistry (IHC), and nested-PCR using a set of primers from the Nc5 region of the genomic DNA and ITS1 region of the ribosomal DNA. A sample of 302 cattle presenting neurological syndrome and negative for rabies, aged 0 to 18 years, from herds in 10 Brazilian states was evaluated for N caninum from January 2007 to April 2010. All specimens tested negative with IHC and nested-PCR using primers from the ITS I region of ribosomal DNA, while two positive cases (0.66%) were found using primers from the Nc5 region of genomic DNA: a 20 month-old male and a 72 month-old female, both from Sao Paulo State. Only the male presented severe multifocal necrotizing encephalitis associated with mononuclear cell infiltration, a pathognomonic lesion caused by parasites of the family Sarcocystidae, and only this case was associated with N caninum thus representing 0.33% positivity. Future studies should explore the association of IHC and nested-PCR with real-time PCR, a quantitative method that could be standardized for improving the detection of N. caninum in bovine CNS specimens.

O processo comunicativo no serviço de atendimento móvel de urgência (SAMU-192)

Este trabalho objetiva caracterizar o processo comunicativo entre os auxiliares de enfermagem das viaturas de Suporte Básico de Vida do Serviço de Atendimento Móvel de Urgência, a coordenação deste serviço e a Central Única de Regulação Médica de um município do Estado de São Paulo. Trata-se de uma pesquisa descritivo-qualitativa que utilizou a análise temática de conteúdo para a análise dos dados. Usou-se entrevista semi-estruturada para a coleta de dados que foi realizada em janeiro de 2010. Os resultados obtidos mostram dificuldades de comunicação tanto com a Central de Regulação Médica quanto com a coordenação. Os aspectos que mais se destacaram foram as falhas durante a transmissão via rádio, falta de capacitação dos operadores de rádio, acesso à coordenação dificultado e ausência da supervisão dos enfermeiros. No entanto, foi possível detectar soluções que visam à melhoria da comunicação e, consequentemente, do atendimento ofertado pelo Serviço de Atendimento Móvel de Urgência.

The phylogeography of trypanosomes from South American alligatorids and African crocodilids is consistent with the geological history of South American river basins and the transoceanic dispersal of Crocodylus at the Miocene

Abstract Background Little is known about the diversity, phylogenetic relationships, and biogeography of trypanosomes infecting non-mammalian hosts. In this study, we investigated the influence of host species and biogeography on shaping the genetic diversity, phylogenetic relationship, and distribution of trypanosomes from South American alligatorids and African crocodilids. Methods Small Subunit rRNA (SSU rRNA) and glycosomal Glyceraldehyde Phosphate Dehydrogenase (gGAPDH) genes were employed for phylogenetic inferences. Trypanosomes from crocodilians were obtained by haemoculturing. Growth behaviour, morphology, and ultrastructural features complement the molecular description of two new species strongly supported by phylogenetic analyses. Results The inferred phylogenies disclosed a strongly supported crocodilian-restricted clade comprising three subclades. The subclade T. grayi comprised the African Trypanosoma grayi from Crocodylus niloticus and tsetse flies. The subclade T. ralphi comprised alligatorid trypanosomes represented by Trypanosoma ralphi n. sp. from Melanosuchus niger, Caiman crocodilus and Caiman yacare from Brazilian river basins. T. grayi and T. ralphi were sister subclades. The basal subclade T. terena comprised alligatorid trypanosomes represented by Trypanosoma terena n. sp. from Ca. yacare sharing hosts and basins with the distantly genetic related T. ralphi. This subclade also included the trypanosome from Ca. crocodilus from the Orinoco basin in Venezuela and, unexpectedly, a trypanosome from the African crocodilian Osteolaemus tetraspis. Conclusion The close relationship between South American and African trypanosomes is consistent with paleontological evidence of recent transoceanic dispersal of Crocodylus at the Miocene/Pliocene boundaries (4–5 mya), and host-switching of trypanosomes throughout the geological configuration of South American hydrographical basins shaping the evolutionary histories of the crocodilians and their trypanosomes.

The phylogeography of trypanosomes from South American alligatorids and African crocodilids is consistent with the geological history of South American river basins and the transoceanic dispersal of Crocodylus at the Miocene

Background: Little is known about the diversity, phylogenetic relationships, and biogeography of trypanosomes infecting non-mammalian hosts. In this study, we investigated the influence of host species and biogeography on shaping the genetic diversity, phylogenetic relationship, and distribution of trypanosomes from South American alligatorids and African crocodilids. Methods: Small Subunit rRNA (SSU rRNA) and glycosomal Glyceraldehyde Phosphate Dehydrogenase (gGAPDH) genes were employed for phylogenetic inferences. Trypanosomes from crocodilians were obtained by haemoculturing. Growth behaviour, morphology, and ultrastructural features complement the molecular description of two new species strongly supported by phylogenetic analyses. Results: The inferred phylogenies disclosed a strongly supported crocodilian-restricted clade comprising three subclades. The subclade T. grayi comprised the African Trypanosoma grayi from Crocodylus niloticus and tsetse flies. The subclade T. ralphi comprised alligatorid trypanosomes represented by Trypanosoma ralphi n. sp. From Melanosuchus niger, Caiman crocodilus and Caiman yacare from Brazilian river basins. T. grayi and T. ralphi were sister subclades. The basal subclade T. terena comprised alligatorid trypanosomes represented by Trypanosoma terena n. sp. from Ca. yacare sharing hosts and basins with the distantly genetic related T. ralphi. This subclade also included the trypanosome from Ca. crocodilus from the Orinoco basin in Venezuela and, unexpectedly, a trypanosome from the African crocodilian Osteolaemus tetraspis. Conclusion: The close relationship between South American and African trypanosomes is consistent with paleontological evidence of recent transoceanic dispersal of Crocodylus at the Miocene/Pliocene boundaries (4–5 mya), and host-switching of trypanosomes throughout the geological configuration of South American hydrographical basins shaping the evolutionary histories of the crocodilians and their trypanosomes.

'Voluntad' de Benito Pérez Galdós : el camino hacia el texto definitivo. Edición crítica

Programa de Doctorado en Filología Española

Caracterización química y estacionalidad del agar en tres rodofitas de interés económico

Doctorado en Ciencias del Mar. Programa de Cultivo, biotecnología y gestión de organismos marinos

Efecto de la irradiación y el flujo de nutrientes sobre el contenido en polisacáridos ácidos en macroalgas cultivadas

Máster Oficial en Cultivos Marinos. Trabajo presentado como requisito parcial para la obtención del Título de Máster Oficial en Cultivos Marinos, otorgado por la Universidad de Las Palmas de Gran Canaria (ULPGC), el Instituto Canario de Ciencias Marinas (ICCM), y el Centro Internacional de Altos Estudios Agronómicos Mediterráneos de Zaragoza (CIHEAM)