554 research outputs found

    Avaliação formativa e feedback como ferramenta de aprendizado na formação de profissionais da saúde

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    The different assessment forms are major elements of any teaching and learning process in educational programs, and should be considered as a core component to be planned and implemented in all curriculums, especially in the health professions education. A regular and qualified students’ assessment is closely related to competence and skills of the professionals that will be delivered to society. In this context, formative assessment and well-trained staff to provide effective and regular feedback are essentials in the formation of the future generation of health professionals. This article focuses primarily on formative assessment, feedback and debriefing.As diferentes formas de avaliação são elementos centrais do processo de ensino-aprendizagem de qualquer programa educacional, e devem ser bem planejadas e implementadas em todas as propostas curriculares, especialmente na formação de profissionais na área da saúde. Uma avaliação do estudante adequada e de qualidade guarda estreita relação com a competência e capacitação do profissional que será entregue à sociedade. Neste contexto, a avaliação formativa e a capacitação dos professores para prover feedback efetivo, frequente, e de qualidade são fundamentais na formação dos futuros profissionais da saúde. Este artigo faz uma revisão sobre avaliação formativa, feedback e debriefing

    Opsoclonus-myoclonus-ataxia syndrome associated with chikungunya and dengue virus co-infection

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    Submitted by Ana Maria Fiscina Sampaio ([email protected]) on 2018-09-19T16:55:58Z No. of bitstreams: 1 Rosario MS Opsoclonus-Myoclonus-Ataxia Syndrome....pdf: 514736 bytes, checksum: 2d645cdbe4121ce8c8d637e1a2c7ed2d (MD5) Approved for entry into archive by Ana Maria Fiscina Sampaio ([email protected]) on 2018-09-19T17:27:26Z (GMT) No. of bitstreams: 1 Rosario MS Opsoclonus-Myoclonus-Ataxia Syndrome....pdf: 514736 bytes, checksum: 2d645cdbe4121ce8c8d637e1a2c7ed2d (MD5) Made available in DSpace on 2018-09-19T17:27:26Z (GMT). No. of bitstreams: 1 Rosario MS Opsoclonus-Myoclonus-Ataxia Syndrome....pdf: 514736 bytes, checksum: 2d645cdbe4121ce8c8d637e1a2c7ed2d (MD5) Previous issue date: 2018 CNPq-National Council for Scientific and Technological Development (302584/2015-3) and MCTI-Ministry of Science, Technology, Innovation/FINEP–Funding Authority for Studies and Projects/FNDCT–National Fund for the Development of Science and Technology (04160060-00/2016) Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Salvador, BA, Brasil / Secretaria Estadual da Saúde da Bahia. Hospital Geral Roberto Santos. Salvador, BA, Brasil Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Salvador, BA, Brasil / University of Rome Tor Vergata. Rome, Italy Secretaria Estadual da Saúde da Bahia. Hospital Geral Roberto Santos. Salvador, BA, Brasil / Universidade Federal da Bahia. Faculdade de Medicina. Salvador, BA, Brasil Secretaria Estadual da Saúde da Bahia. Hospital Geral Roberto Santos. Salvador, BA, Brasil University of Oxford. Department of Zoology. Oxford, UK Instituto Evandro Chagas. Centro de Tecnologia e Inovação. Ananindeua, PA, Brasil Instituto Evandro Chagas. Centro de Tecnologia e Inovação. Ananindeua, PA, Brasil Instituto Evandro Chagas. Centro de Tecnologia e Inovação. Ananindeua, PA, Brasil Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Salvador, BA, Brasil Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Salvador, BA, Brasil Opsoclonus-myoclonus-ataxia syndrome (OMAS) is a rare neurological disorder characterized by irregular multidirectional eye movements, myoclonus, cerebellar ataxia, sleep disturbances, and cognitive dysfunction. Although most commonly related to paraneoplastic syndrome, this condition has occasionally been described following infectious illnesses. This article reports the first case of OMAS in association with chikungunya and dengue virus co-infection. The genetic analysis identified chikungunya virus of East/Central/South African genotype and dengue serotype 4 virus of genotype II. This report represents an unusual clinical syndrome associated with viral co-infection and reinforces the need for clinical vigilance with regard to neurological syndromes in the context of emergent arboviruses

    Streamlining Power Electronics Teaching

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    This work intends to introduce the use of remote laboratories for power electronics teaching, by means of VISIR (Virtual Instrument System in Reality). The system is applied for the analysis of two simple circuits, a RC filter and an AC measuring network. The proposed methodology introduces remote activities after theoretical lessons, pen and pencil exercises, circuit simulations, and on-site laboratory experimentation. This strategy has been validated by professors and a pilot group of students at the Electronics Department of the Federal Institute of Santa Catarina. As a general conclusion, remote labs contribute to learning, but cannot substitute completely on-site laboratories.info:eu-repo/semantics/publishedVersio

    Registros de aceleraciones del terremoto de Limón, 22 de abril de 1991

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    Se presentan los registros de aceleración del terreno (acelerogramas) obtenidos en las estaciones acelerográficas permanentes instaladas por el Laboratorio de Ingenieria Sísmica. Un total de 15 registros de 14 estaciones del total de 19 estaciones en todo el territorio costarricense. Esta es una indicación del impacto del terremoto de magnitud 7.6 (Ms) en la mayor parte del país. Se presentan los datos preliminares leídos directamente de los registros obtenidos en filme fotográfico. Estos registros serán digitalizados en fecha posterior.Universidad de Costa Rica//UCR/Costa RicaUCR::Vicerrectoría de Investigación::Unidades de Investigación::Ingeniería::Instituto Investigaciones en Ingeniería (INII

    The role of Cis-Regulatory elements in morphological adaptation to cave environment in Astyanax mexicanus

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    Trabajo presentado en EMBO Workshop Enhanceropathies: Understanding enhancer function to understand human disease, celebrado en Santander (España) del 06 al 09 de octubre de 2021

    Lecturas de política monetaria y financiera

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    1 archivo PDF (487 páginas)Conjunto de trabajos de investigadores especializados en teoría monetaria y financiera, que presentan un análisis teórico y empírico de los cambios de la economía mexicana, propuestas y críticas tanto de los procesos mismos cómo de las políticas con que enfrentan las autoridades monetarias nacionales el reto que implica la mayor integración del sistema mexicano al internacional. Las investigaciones se agrupan en seis secciones temáticas: Política monetaria y cambiaria; Influencia de los flujos internacionales de capital; La política monetaria y sus relaciones con la inflación; Sector financiero, crisis y política económica; Sector bursátil y Marco Legal

    The major leucyl aminopeptidase of Trypanosoma cruzi (LAPTc) assembles into a homohexamer and belongs to the M17 family of metallopeptidases

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    <p>Abstract</p> <p>Background</p> <p>Pathogens depend on peptidase activities to accomplish many physiological processes, including interaction with their hosts, highlighting parasitic peptidases as potential drug targets. In this study, a major leucyl aminopeptidolytic activity was identified in <it>Trypanosoma cruzi</it>, the aetiological agent of Chagas disease.</p> <p>Results</p> <p>The enzyme was isolated from epimastigote forms of the parasite by a two-step chromatographic procedure and associated with a single 330-kDa homohexameric protein as determined by sedimentation velocity and light scattering experiments. Peptide mass fingerprinting identified the enzyme as the predicted <it>T. cruzi </it>aminopeptidase EAN97960. Molecular and enzymatic analysis indicated that this leucyl aminopeptidase of <it>T. cruzi </it>(LAPTc) belongs to the peptidase family M17 or leucyl aminopeptidase family. LAPTc has a strong dependence on neutral pH, is mesophilic and retains its oligomeric form up to 80°C. Conversely, its recombinant form is thermophilic and requires alkaline pH.</p> <p>Conclusions</p> <p>LAPTc is a 330-kDa homohexameric metalloaminopeptidase expressed by all <it>T. cruzi </it>forms and mediates the major parasite leucyl aminopeptidolytic activity. Since biosynthetic pathways for essential amino acids, including leucine, are lacking in <it>T. cruzi</it>, LAPTc could have a function in nutritional supply.</p
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