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Signal extraction
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Procedures for diagnosing bearing failures of induction motors based on motor current signals in published methods commonly denoise signals acquired from current sensors, then extract the typical characteristics from the denoised signals, and use a classifier to discriminate the state of bearing.
10p
visergeyne
18-06-2024
0
0
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Ebook "Dipolar correlation spectroscopy: Higher-order correlation terms in three-spin double electronelectron resonance (DEER)" presents experimental conditions which allow to extract the three-spin contribution precisely from experimental multi-spin double electron-electron resonance (DEER) signals. The theory and concepts behind the used techniques, which are among others broadband chirp pump pulses, over coupling of microwave resonators and echo reduction measurements, are discussed and explained in detail.
138p
tudohanhtau1006
29-03-2024
11
1
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Ebook "Generic and specific roles of saccharides at cell and bacteria surfaces: Revealed by specular and off-specular X-ray and neutron scattering" has led to the development of several new methods for extracting information on the structure and mechanics of saccharide-rendered biomembranes from the measured scattering signals. In fact, more is now known about the influence of the saccharide structure.
138p
manmanthanhla0201
26-02-2024
2
1
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Ebook "Introduction to statistical pattern recognition" includes content: Introduction, random vectors and their properties, hypothesis testing, parametric classifiers, parameter estimation, nonparametric density estimation, nonparametric classification and error estimation, feature extraction and linear mapping for signal representation, feature extraction and linear mapping for classification, clustering.
616p
haojiubujain07
20-09-2023
5
3
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Continued part 1, part 2 of ebook "Introduction to radar systems" provides readers with contents including: radar antennas; the electronicaljy steered phased array antenna in radar; receivers, displays, and duplexers; detection or radar signals in noise; extraction of information and waveform design;...
359p
tieulangtran
28-09-2023
5
3
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This study reports athermal fading rates in K-feldspar grains extracted from sediments of varied ages and provenances. Multiple combinations of stimulation and emission spectral regions were examined to identify an optimum combination that provides a luminescence signal with minimal athermal fading.
8p
vironald
15-12-2022
9
3
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Different optically stimulated luminescence (OSL) single aliquot regenerative (SAR) saturation characteristics have been previously reported for quartz of diverse grain sizes. This preliminary electron spin resonance (ESR) study documents on paramagnetic signals in natural sedimentary quartz extracts of different grain sizes (4–11 μm, 63–90 μm, 90–125 μm, 125–180 μm, 180–250 μm) extracted from loess and sand samples that are amendable to OSL and ESR dating.
7p
vironald
15-12-2022
10
3
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In this paper, flavonoid (-)-epicatechin extracted from green tea was investigated for the cardiotoxic effects, through H2O2-induced oxidative stress modeling, while cardioprotective properties were demonstrated by MTT and lactate dehydrogenase assays on rat differentiated H9c2 cardio myoblasts with various time prolonged.
13p
vikoenigsegg
26-09-2022
3
2
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Heart rate (HR) estimation is an essential physiological process in the field of biosignal analysis. Recently, remote Photoplethysmography (rPPG) is a pathbreaking development in this field wherein the PPG signal is extracted from non-contact face videos.
10p
viirenerosenfeld
26-05-2022
13
2
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This paper proposed a prediction method for the sensor node positioning based on a multilayer perception in the neural networks. The node locations based on its signals’ strength characteristics are captured to be a dataset. The features about the signal strength of the node considered to extract from a large number of signal strength samples included noise that is measured by the nearest neighbor estimation for inputs of the scheme system.
11p
linyanjun_2408
21-04-2022
17
3
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Unsupervised compression algorithms applied to gene expression data extract latent or hidden signals representing technical and biological sources of variation. However, these algorithms require a user to select a biologically appropriate latent space dimensionality.
27p
viarchimedes
26-01-2022
7
0
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Single-cell sequencing assay for transposase-accessible chromatin (scATAC-seq) is the state-of-the-art technology for analyzing genome-wide regulatory landscapes in single cells. Single-cell ATAC-seq data are sparse and noisy, and analyzing such data is challenging.
36p
viarchimedes
26-01-2022
8
0
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Lecture Biomedical Signal Processing and Modeling: Analysis of Waveshape and Waveform Complexity - Nguyen Cong Phuong provide students with knowledge about introduction; analysis of ERPs; morphological analysis of ECG waves; envelope extraction and analysis; analysis of activity;...
31p
tanmocphong
19-01-2022
9
0
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Crustacean hyperglycaemic hormone (CHH) is a neuropeptide that was originally identified in the X-organ/sinus gland complex of the eyestalks (ESs) in crustaceans. Several CHH isoforms and spliced variants were later identified in other tissues, and their functions have still not been completely unveiled. In this study, the identification and characterisation of the conventional CHH prepropeptide from the ESs of the littoral crab, Carcinus aestuarii, via rapid amplification of cDNA ends was reported.
10p
dolomite36
30-12-2021
7
0
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Quantitation was performed with multiple reaction monitoring in the negative ionization mode. The response of the method was linear over a dynamic range of 0.5–500, 1.0–750, and 0.25–150 ng/mL for LOS, EXP-3174, and HCTZ, respectively. Extent of signal suppression/enhancement was examined through postcolumn infusion. The effect of matrix components was evaluated by postextraction spiking and calculation of the slope of calibration lines. The method was successfully applied to a bioequivalence study of 50 mg losartan and 12.
20p
langthannam
29-12-2021
9
1
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Currently, one of the most powerful side channel attacks (SCA) is profiled attack. Machine learning algorithms, for example support vector machine (SVM), are currently used to improve the effectiveness of the attack. One issue of using SVM-based profiled attack is extracting points of interest (POIs), or features from power traces. Our work proposes a novel method for POIs selection of power traces based on the combining variational mode decomposition (VMD) and Gram-Schmidt orthogonalization (GSO).
14p
chauchaungayxua12
11-05-2021
21
4
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IL-17A directly induces epithelial-mesenchymal transition (EMT) in alveolar epithelial cells. It could coordinate with cigarette smoke extract (CSE) to promote proliferation of bronchial epithelial cells. In this study, we aim to explore the direct effect of IL-17A and CSE on EMT in bronchial epithelial cells.
7p
vimaine2711
26-03-2021
10
1
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The paper presents a new event detection method in a low sampling rate. This proposed method includes three main parts: Generating the steady-state power signal based on the CUSUM (Cumulative SUM) signal extracted from the active power signal; Generating mean and variance signals based on the generated steady-state power signal; Applying Stacked LSTM (Stacked Long Short-Term Memory) model to improve event detection performance on the extracted features.
7p
chauchaungayxua11
23-03-2021
11
1
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This paper proposes a system for classifying audio scene that is based on Gated Recurrent Neural Network. The system includes two main parts - feature extraction and classification.
5p
angicungduoc10
05-03-2021
16
2
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Time course data from microarrays and high-throughput sequencing experiments require simple, computationally efficient and powerful statistical models to extract meaningful biological signal, and for tasks such as data fusion and clustering.
12p
viwyoming2711
16-12-2020
7
0
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