Task Specificity
Mostrando 1-12 de 28 artigos, teses e dissertações.
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1. ECG Signals Classification Using Overlapping Variables to Detect Atrial Fibrillation
ABSTRACT In the present work a method for the detection of the cardiac pathology known as atrial fibrillation is proposed by calculating different information, statistics and other nonlinear measures over ECG signals. The original database contains records corresponding to patients who are diagnosed with this disease as well as healthy subjects. To formulate
Trends in Computational and Applied Mathematics. Publicado em: 2022
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2. Measles, rubella, mumps and Toxoplasma gondii antibodies in saliva of vaccinated students of schools and universities in São Paulo City, Brazil
ABSTRACT Introduction: Vaccines are well-established public health interventions with major impacton the prevalence of infectious diseases, but outbreaks are occurring frequently due to pri-mary and secondary failures, despite high coverage. Surveillance of efficacy and duration ofinduced immunity is a difficult task as it requires invasive blood sampling i
Braz J Infect Dis. Publicado em: 2020-02
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3. Plasma brain-derived neurotrophic factor is higher after combat training (Randori) than incremental ramp test in elite judo athletes
Elite judo demands high levels of physical and psychological skills. The brain-derived neurotrophic factor (BDNF) may be of particular interest in sports medicine for its ability to promote neuroplasticity. We investigated the plasma BDNF before and after a judo training session (Randori) and the maximal incremental ramp test (MIRT) in athletes from the Braz
Braz J Med Biol Res. Publicado em: 08/04/2019
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4. Reticular pattern detection in dermoscopy: an approach using Curvelet Transform
Abstract Introduction Dermoscopy is a non-invasive in vivo imaging technique, used in dermatology in feature identification, among pigmented melanocytic neoplasms, from suspicious skin lesions. Often, in the skin exam is possible to ascertain markers, whose identification and proper characterization is difficult, even when it is used a magnifying lens and a
Res. Biomed. Eng.. Publicado em: 07/07/2016
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5. The accuracy of multidetector Computed Tomography for preoperative staging of renal cell carcinoma
PURPOSE: The purpose of this study was to evaluate the accuracy of multidetector computed tomography (MDCT) in the preoperative staging of renal cell carcinoma (RCC). MATERIALS AND METHODS: We retrospectively reviewed the clinical and pathological records of 312 patients with RCC who underwent staging MDCT before surgery. Radiographic findings were compared
Int. braz j urol.. Publicado em: 2012-10
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6. Busca heurística e inferência de parâmetros cinéticos de reações de hidrotratamento de óleo diesel a partir de dados experimentais escassos
Currently, the amount of contaminants (such as sulfur, nitrogen and aromatics) in diesel oil is strictly controlled, due to their impact on pollutant emissions. The most important process used to meet fuel specifications regarding contaminants is the catalytic hydrogenation, specifically hydrotreatment (HDT). Optimization of the HDT process can benefit from
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/06/2011
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7. Educação e emancipação no pensamento de Theodor A. Adorno e Edgar Morin.
In the context in which the formative processes takes place, being the education at the mercy of the social environment determinations, it finds itself little vigorous to give to its contribution to the process of human emancipation. We believe that just as the education can fulfill the reproduction task, it can and it must fulfill its role in the transforma
Publicado em: 2011
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8. O museu como espaço educativo: uma proposta metodológica para o Museu Oceanográfico Univali
The museum - a non-profit making institution with purposes of research, education and leisure, and committed to the educational process, carries out a cultural and educational action in the scope of formal, non-formal and informal education, presenting to individuals their cultural heritage and their capacity to use and create it. Science museums, besides pl
Publicado em: 2008
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9. Alterações fonológicas e motoras na dislexia de desenvolvimento
Dyslexia is a difficulty to acquire fluent reading and writing and the causes of this deficit are the object of an intense research. Some of the aspects of the deficit stem from impairment in phonological, motor and visual processing. Through the assessment of these impairments,the core reading deficit can be better understood and new clinical and teaching a
Publicado em: 2007
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10. Desenvolvimento de uma metodologia para previsão de sítios de início de tradução
The correct prediction of the translation start site in mRNA sequences is an im-portant task in genomic annotation. However, attaining a correct prediction is not trivial. Frequently the translation starts on the first AUG, but that is not a rule. Thus, this problem can be modeled as a classification problem between positive (co-ding sequences) and negative
Publicado em: 2007
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11. Estrutura de prática e processo adaptativo em aprendizagem motora: efeitos da especificidade da tarefa / Practice schedule and adaptative process in motor learning: effects of task specificity
Recentemente os efeitos de diferentes estruturas de prática na aquisição de hablidades motoras têm sido investigados sob um modelo de não-equilíbrio de aprendizagem motora denominado de Processo Adaptativo. Os achados dessas investigações têm se mostrado divergentes e, no presente trabalho, foram especulados em relação à especificidade da tarefa.
Publicado em: 2006
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12. Bases sociais e intérpretes da "tradição trabalhista" no Rio Grande do Sul
This article examines the agents and narratives dedicated to celebrating the "Labor tradition" in the State of Rio Grande do Sul, Brazil. It begins by presenting the social origins and background of interpreters of this "legacy" who occupy different positions in the partisan political spectrum. It then proceeds to discuss the strategies for establishing cont
Dados. Publicado em: 2005-09