Encontrados 14 documentos, a visualizar página 1 de 2
Rádio digitalizado sobre fibra
Tavares, Joana dos SantosTese de Mestrado Integrado. Engenharia Electrotécnica e de Computadores. Área de Especialização de Telecomunicações, Eletrónica e Computadores. Faculdade de Engenharia. Universidade do Porto. 2012
Spine Neuroimaging: Computed Tomography Diagnostic Signs
Barata Tavares, Joana; Santos, Carolina M; Cordeiro, Inês; Reimão, Sofia; Campos, Jorge GIntroduction: Computed tomography (CT) scans of the spine are among the most frequently performed neuroradiologic exams, studying several pathologies namely degenerative diseases. Specific signs in spine imaging initially described in conventional radiology can be applied to CT scans. The main goal of this work was their identification and characterization. Methods: A review of the main imagiological signs in C...
Diffusion-weighted MR Imaging Characterization of Progressive Multifocal Leucoe...
Barata Tavares, Joana; Geraldo, Ana F; Neto, Lia; Reimão, Sofia; Campos, Jorge GIntroduction: Progressive multifocal leucoencefalopathy (PML) is a subacute demielinating disease of the Central Nervous System caused by the neurotropic virus John Cunningham (JC), common in immunodeficient patients, namely in HIV infection. PML encephalic lesions have a progressive nature that needs characterization and progressive study, especially for evaluating the therapeutic response. Material and Method...
Acute Cerebellitis in Children: Regarding Different Etiologies
Mendes Dos Santos, Carolina; Sá, Graça; Geraldo, Ana Filipa; Tavares, Joana B; Neto, Lia; Campos, Jorge GAcute cerebellitis is usually infectious, post-infectious or post-vaccination. Rarer causes include toxic ones. The clinical presentation is usually benign, however, severe cases with brainstem compression may present as coma. Regarding three pediatric clinical cases, the authors make a brief review on this entity, with particular emphasis on its causes and imaging findings. Case Reports: Three cases of pediatr...
Double Aortic Arch: Incidental Cerebral Angiography Finding in an Adult Patient...
Barata Tavares, Joana; Leite, Inês; Rodrigues, David; Reimão, Sofia; Leitão, João; Sequeira, PauloIntroduction: Cerebral angiography is a technique used to detect cerebral vessel anomalies. It is critical that a neuroradiologist is familiar with the normal anatomic development and its anomalies as, during an angiography, they may influence the way the procedure is done. Methods: Regarding an incidental finding of a double aortic arch during a cerebral angiography in an adult patient, the authors proceeded t...
Benign Fibro-osseous Lesions of the Craniofacial Complex with Aneurysmal Bone C...
Geraldo, Ana Filipa; Mendes dos Santos, Carolina; Tavares, Joana; Fernandes Sousa, Rita; Campos, Alexandre; Farias, João Paulo; Pimentel, JoséAneurysmal bone cyst are controversial osteolytic benign expansive lesions which occur more frequently in the metaphysis of long bones and spine. They are classified as primary or secondary lesions depending on the presence or absence of an associated bone pathology. The engraftment of aneurysmal bone cyst onto benign fibro-osseous lesions is established. However, in the craniofacial complex this combined lesio...
Crescer comigo e com os outros - desenvolvendo competências sociais
Tavares, Joana dos SantosO presente trabalho reflete a experiência de um estudo de caso desenvolvido no âmbito de um projeto, que denominámos “CRESCER…Comigo e com os Outros!”, e que visou a promoção de competência social das crianças envolvidas. Pretendeu-se motivar as crianças para o desenvolvimento de atitudes de empatia, de respeito pelo outro e de entreajuda. O projeto foi realizado num contexto de 1.º ciclo, com uma turma de 21 c...
Excesso de peso e obesidade infoantil numa unidade de Saúde Familiar.
Tavares, Joana Isabel FélixMestrado Integrado em Medicina ; Master Degree in Medicine
Antileishmanial Drugs: search for t SIR2 inhibitors
Tavares, Joana Alexandra Pinto da CostaLeishmaniasis is a parasitic disease, caused by the protozoa of the genus Leishmania that affects millions of people worldwide, especially in tropical and subtropical areas, and is responsible for high mortality and morbidity. Disease control is dependent on drug therapy, since no approved human vaccine is available. However, the existing therapy is far from satisfactory owing to the emergence of resistances, t...
Professora, quando vamos usar o caderno de matemática?' conhecimentos matemátic...
Tavares, Joana Maria DiasEste estudo analisa quais saberes matemáticos estão presentes e de que modo no Programa de Alfabetização Alfa e Beto, implementado na rede de ensino pública estadual. Busco discutir, examinando os livros didáticos de 2009 do programa, como a proposta pedagógica em questão incorpora conhecimentos matemáticos para serem estudados nos primeiros anos da escolarização. Essa discussão articula três conjuntos de conhe...
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