Search Results - "Vieira, J.D."
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Thermal Design and Characterization of Transition-Edge Sensor (TES) Bolometers for Frequency-Domain Multiplexing
Published in IEEE transactions on applied superconductivity (01-06-2009)“…In contemporary cosmic microwave background experiments, bolometric detectors are often background limited, and in this case the sensitivity of instruments can…”
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The South Pole Telescope SZ-Receiver Detectors
Published in IEEE transactions on applied superconductivity (01-06-2009)“…We will discuss the design, fabrication, and testing of a 960-element TES array installed on the new 10 meter South Pole Telescope (SPT). This array is…”
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Optical and near-infrared observations of the SPT2349-56 proto-cluster core at z = 4.3
Published in Monthly notices of the Royal Astronomical Society (01-04-2021)“…ABSTRACT We present Gemini-S and Spitzer-IRAC optical-through-near-IR observations in the field of the SPT2349-56 proto-cluster at z = 4.3. We detect…”
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Constraints on Cosmological Parameters from the 500 deg 2 SPTPOL Lensing Power Spectrum
Published in The Astrophysical journal (10-01-2020)“…Abstract We present cosmological constraints based on the cosmic microwave background (CMB) lensing potential power spectrum measurement from the recent 500…”
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A Measurement of the Cosmic Microwave Background Lensing Potential and Power Spectrum from 500 deg 2 of SPTpol Temperature and Polarization Data
Published in The Astrophysical journal (10-10-2019)“…Abstract We present a measurement of the cosmic microwave background lensing potential using 500 deg 2 of 150 GHz data from the SPTpol receiver on the South…”
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Xylella fastidiosa’s relationships: the bacterium, the host plants, and the plant microbiome
Published in The New phytologist (01-06-2022)“…Summary Xylella fastidiosa is the causal agent of important crop diseases and is transmitted by xylem‐sap‐feeding insects. The bacterium colonizes xylem…”
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Development of bubble chambers with enhanced stability and sensitivity to low-energy nuclear recoils
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-07-2007)“…The viability of using Bubble Chambers as dark matter particle detectors is considered. Techniques leading to the enhanced chamber stability needed for this…”
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Blood Perfusion of Random Skin Flaps in Humans—In Vivo Assessment by Laser Speckle Contrast Imaging
Published in Dermatologic surgery (01-11-2021)“…The viability of random skin flaps (RSFs) depends on an adequate perfusion pressure to avoid necrosis. Laser speckle contrast imaging is a new method to…”
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Submillimetre galaxies reside in dark matter haloes with masses greater than 3 x [10.sup.11] solar masses
Published in Nature (London) (24-02-2011)Get full text
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Non-Stationarity-Based Adaptive Segmentation Applied to Voice Disorder Discrimination
Published in IEEE access (2023)“…Voice disorders can affect people in all age groups. Vocal health is especially important when voice is used as a work tool, as in the fields of education…”
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Signal Integration in Quorum Sensing Enables Cross-Species Induction of Virulence in Pectobacterium wasabiae
Published in mBio (23-05-2017)“…Bacterial communities can sense their neighbors, regulating group behaviors in response to cell density and environmental changes. The diversity of signaling…”
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Exploiting nonlinearity of the speech production system for voice disorder assessment by recurrence quantification analysis
Published in Chaos (Woodbury, N.Y.) (01-08-2018)“…This work summarizes the research related to digital speech signal processing with recurrence quantification analysis (RQA) applied to voice disorder…”
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Texture Analysis of Recurrence Plots Based on Wavelets and PSO for Laryngeal Pathologies Detection
Published in Studies in health technology and informatics (2015)“…This paper deals with the discrimination between healthy and pathological speech signals using recurrence plots and wavelet transform with texture features…”
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Granulomatose de Wegener â Forma limitada
Published in Revista portuguesa de pneumologia (01-01-2002)“…RESUMO: Doente do sexo feminino, 53 anos de idade, internada por lesões nodulares pulmonares sugestivas de doença metastática.Antecedentes de Doença de…”
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Voice pathology assessment using wavelet based on texture analysis of recurrence plots
Published in 2015 International Workshop on Telecommunications (IWT) (01-06-2015)“…This work proposes an efficient texture classification strategy performed in the wavelet domain in order to characterize healthy and pathological speech…”
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Feature selection based on binary particle swarm optimization and neural networks for pathological voice detection
Published in 2015 Latin America Congress on Computational Intelligence (LA-CCI) (01-10-2015)“…Laryngeal pathologies directly affect the quality of the voice. In the last years, digital signal processing techniques have been applied for detection of…”
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Conference Proceeding -
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Granulomatose de Wegener – Forma limitada
Published in Revista portuguesa de pneumologia (01-01-2002)“…Doente do sexo feminino, 53 anos de idade, internada por lesões nodulares pulmonares sugestivas de doença metastática. Antecedentes de Doença de Graves e de…”
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