Search Results - "Esgalhado, Filipa"

Peak Detection and HRV Feature Evaluation on ECG and PPG Signals by Esgalhado, Filipa, Batista, Arnaldo, Vassilenko, Valentina, Russo, Sara, Ortigueira, Manuel

“…Heart Rate Variability (HRV) evaluates the autonomic nervous system regulation and can be used as a monitoring tool in conditions such as cardiovascular…”
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The Application of Deep Learning Algorithms for PPG Signal Processing and Classification by Esgalhado, Filipa, Fernandes, Beatriz, Vassilenko, Valentina, Batista, Arnaldo, Russo, Sara

“…Photoplethysmography (PPG) is widely used in wearable devices due to its conveniency and cost-effective nature. From this signal, several biomarkers can be…”
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Adaptive Filtering for the Maternal Respiration Signal Attenuation in the Uterine Electromyogram by Martins, Daniela, Batista, Arnaldo, Mouriño, Helena, Russo, Sara, Esgalhado, Filipa, dos Reis, Catarina R. Palma, Serrano, Fátima, Ortigueira, Manuel

“…The electrohysterogram (EHG) is the uterine muscle electromyogram recorded at the abdominal surface of pregnant or non-pregnant woman. The maternal respiration…”
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A Preliminary Exploration of the Placental Position Influence on Uterine Electromyography Using Fractional Modelling by Şan, Müfit, Batista, Arnaldo, Russo, Sara, Esgalhado, Filipa, Dos Reis, Catarina R Palma, Serrano, Fátima, Ortigueira, Manuel

“…The uterine electromyogram, also called electrohysterogram (EHG), is the electrical signal generated by uterine contractile activity. The EHG has been…”
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On the Feasibility of Real-Time HRV Estimation Using Overly Noisy PPG Signals by Esgalhado, Filipa, Vassilenko, Valentina, Batista, Arnaldo, Ortigueira, Manuel

“…Heart Rate Variability (HRV) is a biomarker that can be obtained non-invasively from the electrocardiogram (ECG) or the photoplethysmogram (PPG) fiducial…”
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Automatic Contraction Detection Using Uterine Electromyography by Esgalhado, Filipa, Batista, Arnaldo G., Mouriño, Helena, Russo, Sara, dos Reis, Catarina R. Palma, Serrano, Fátima, Vassilenko, Valentina, Duarte Ortigueira, Manuel

“…Electrohysterography (EHG) is a promising technique for pregnancy monitoring and preterm risk evaluation. It allows for uterine contraction monitoring as early…”
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Alvarez waves in pregnancy: a comprehensive review by Russo, Sara, Batista, Arnaldo, Esgalhado, Filipa, Palma dos Reis, Catarina R., Serrano, Fátima, Vassilenko, Valentina, Ortigueira, Manuel

“…Alvarez waves are local rhythmic contractions of the myometrium with high frequency and low intensity. They can be detected using internal or external…”
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Uterine contractions clustering based on electrohysterography by Esgalhado, Filipa, Batista, Arnaldo G., Mouriño, Helena, Russo, Sara, Palma dos Reis, Catarina R., Serrano, Fátima, Vassilenko, Valentina, Ortigueira, Manuel

“…The uterine electromyogram, also named Electrohysterogram (EHG), is a non-invasive technique that has been used for pregnancy and labour monitoring as well as…”
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Electrohysterography extracted features dependency on anthropometric and pregnancy factors by Almeida, Martim, Mouriño, Helena, Batista, Arnaldo G., Russo, Sara, Esgalhado, Filipa, dos Reis, Catarina R. Palma, Serrano, Fátima, Ortigueira, Manuel

“…•Uterine Electromyography (Electrohysterography) feature selection.•Statistical validation of Electrohysterogram features’ dependency on pregnancy…”
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The contractiongram: A method for the visualization of uterine contraction evolution using the electrohysterogram by Batista, Arnaldo G., Cebola, Ricardo, Esgalhado, Filipa, Russo, Sara, dos Reis, Catarina R. Palma, Serrano, Fátima, Vassilenko, Valentina, Ortigueira, Manuel

“…•Uterine Electromyography (Electrohysterography) database representation method.•Uterine contractions multichannel temporal representation for single or…”
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Uterine Contractions Clustering Based on Surface Electromyography: An Input for Pregnancy Monitoring by de Oliveira Gouveia Cardoso, Filipa Esgalhado

“…An innovative technique is introduced wherein where an unsupervised clustering method using as feature the whole spectrum of automatically detected…”
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Burnout em Profissionais de Retalho: O Papel da Crença no Mundo Justo, da Identificação Organizacional e da Infrahumanização by Almeida, Andreia Filipa Esgalhado de

“…Em Portugal, o setor de retalho é dos grupos profissionais com maior risco de desenvolver sintomas de "burnout" (Deco Proteste, 2018). Para além do impacto das…”
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