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# Type Title Author Publisher Pub. Year Subjects Call Number
1 مقاله ECG fiducial point extraction using switching Kalman filter Akhbari, M. Elsevier Ireland Ltd, 2018 Electrocardiogram (ECG)
Extended Kalman Filter (EKF)
Fiducial Point (FP) extraction.
Segmentation.
Switching Kalman Filter (SKF)
Bandpass filters.
Electrocardiography.
Errors.
Extended Kalman Filters.
Extraction.
Image segmentation.
Mean square error.
Seismic waves.
Time series analysis.
Wavelet transforms.
Auto regressive models.
Electrocardiogram signal.
Fiducial points.
Gaussian functions.
Maximum probability.
Observation equation.
Performance evaluations.
Root mean square errors.
Biomedical signal processing.
Algorithm.
Article.
Electrocardiogram.
Fiducial point extraction.
Heart arrhythmia.
Morphology.
P wave.
QRS complex.
Switching Kalman Filter.
T wave.
Wavelet analysis.
Database management system.
Fiducial marker.
Human.
Pathophysiology.
Procedures.
Signal processing.
Arrhythmias, Cardiac.
Computer Simulation.
Database Management Systems.
Fiducial Markers.
Humans.
Probability.
Signal Processing, Computer-Assisted.
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2 مقاله Switching kalman filter based methods for apnea bradycardia detection from ECG signals Ghahjaverestan, N. M. 2015 Bradycardia.
ECG modeling.
Electrocardiography (ECG)
Expectationmaximization (EM)
Kalman filter (KF)
Switching kalman filter (SKF)
Algorithm.
Apnea.
Biological model.
Computer assisted diagnosis.
Evaluation study.
Factual database.
Human.
Newborn.
Observational study.
Pathophysiology.
Prematurity.
Procedures.
Statistical model.
Algorithms.
Databases, factual.
Diagnosis, computer-assisted.
Early diagnosis.
Electrocardiography.
Heart.
Humans.
Infant.
Infant, newborn.
Infant, premature.
Linear models.
Models, cardiovascular.
Observational studies as topic.
Sensitivity and specificity.
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3 مقاله Detection of Apnea Bradycardia from ECG Signals of Preterm Infants Using Layered Hidden Markov Model Sadoughi, A. Springer, 2021 Computer operating systems.
Electrocardiography.
Real time systems.
Signal processing.
Trellis codes.
Detection delays.
Hierarchical structures.
Layered hidden markov models.
Layered Structures.
Long term monitoring.
Premature infants.
Probabilistic models.
Real time operating system.
Hidden Markov models.
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4 مقاله Apnea bradycardia detection based on new coupled hidden semi Markov model Montazeri Ghahjaverestan, N. Springer Science and Business Media Deutschland GmbH, 2020 Apnea bradycardia (AB)
Coupled hidden Markov model (CHMM)
Coupled hidden semi Markov model (CHSMM)
Electrocardiography (ECG)
Forward-backward (FB) algorithm.
Signal detection.
Stochastic models.
Stochastic systems.
Detection algorithm.
Electrocardiogram signal.
Finite number.
Hidden semi-Markov modeling.
Hidden state.
Mean time delays.
Mutual interaction.
Preterm infants.
Hidden Markov models.
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5 پایان نامه طبقه بندی فعالیت های حرکتی به کمک سیگنال MEG MEG based Classification of Motor Imagery Tasks منتظری قهجاورستان، نسیم Montazeri Ghahjaverestan, Nasim صنعتی شریف 1388 استخراج ویژگی Feature Extraction / دسته بندی Classification / رابط مغز - رایانه Brain-Computer Interface (BCI) / انسفالوگرافی مغناطیسی Magnetoencephalography (MEG)
‭05-39930
6 مقاله Coupled hidden markov model-based method for apnea bradycardia detection Montazeri Ghahjaverestan, N. Institute of Electrical and Electronics Engineers Inc 2016 Coupled hidden Markov model (CHMM)
Electrocardiography (ECG)
Forwardbackward (FB) algorithm.
Hidden Markov model (HMM)
Biomedical signal processing.
Markov processes.
Maximum likelihood estimation.
Signal detection.
Apnea-bradycardia (AB)
Average sensitivities.
Conditional probabilities.
FitzHugh-Nagumo model.
Forward backward algorithms.
Multidimensional observation.
Physiological signals.
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7 پایان نامه آشکار سازی زود هنگام ناهنجاری های قلبی با استفاده از مدل سازی سیگنال های ECG با روش های بیزین (فضای حالت و مدل های مخفی مارکوف) Early Detection of Cardiac Arrhythmia Based on Bayesian Methods from ECG Data منتظری قهجاورستان، نسیم Montazeri Ghahjaverestan, Nasim صنعتی شریف 1394 سیگنال های قلبی Electrocardiogram / فضای حالت State Space / مدل مخفی مارکف جفت شده Coupled Hidden Markov Model / فیلتر کالمن سوییچ شده Switching Kalman Filter / بیماری های قلب Heart Diseases / تشخیص زودهنگام Early Detection / تشخیص بی نظمی Arrhythmia Recognition / مدل مخفی نیمه مارکوف چفت شده Couple Hidden Semi Markov Model
‭05-47642
8 مقاله Fabrication of high conductivity TiO2/Ag fibrous electrode by the electrophoretic deposition method Hosseini, Z. 2008 Cell membranes.
Cellulose derivatives.
Electrochemical corrosion.
Electrochemical impedance spectroscopy.
Electrophoresis.
Fibers.
Photocatalysis.
Thick films.
Ag complexes.
Cellulose fibers.
Dye decompositions.
Electrochemical impedances.
Electrophoretic deposition methods.
Electrophoretic depositions.
High conductivities.
High surface areas.
Hole pairs.
Photocatalytic.
Photocatalytic activities.
Photogenerated electrons.
UV illuminations.
Silver.
Cellulose.
Conductivity.
Deposition.
Electrodes.
Electrophoresis.
Membranes.
Silver Compounds.
Spectrochemical Analysis.
Thin Films.
Titanium Dioxide.
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9 مقاله The air quality of Tehran underground railway transit system Jafari, M. J. 2011 Air temperature.
Commuter exposure.
Environmental standard levels.
Particulate Matter.
Quality indices.
Total suspended particulates.
Transit systems.
Underground metro.
Underground railway.
Aerodynamics.
Carbon dioxide.
Nitrogen compounds.
Railroad tunnels.
Air quality.
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10 مقاله Analysis of the bio-environmental advantages using two types of activated carbon at a petro-chemical water treatment plant Ahmadpour, A. 2008
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11 مقاله The metabolome profiling of obese and non-obese individuals: Metabolically healthy obese and unhealthy non-obese paradox Chashmniam, S. Mashhad University of Medical Sciences, 2020 1H-NMR.
Metabolically healthy obese.
Metabolically unhealthy-non-obese.
Metabolomics.
Obesity.
2 aminobutyric acid.
Alanine.
Asparagine.
Aspartic acid.
Betaine.
Carnitine.
Cholesterol.
Cholic acid.
Choline.
Citric acid.
Glucose.
Glutamine.
Glutathione.
Glycine.
High density lipoprotein.
High density lipoprotein cholesterol.
Histidine.
Insulin.
Isoleucine.
Leucine.
Palmitic acid.
Proline.
Serine.
Sphingosine.
Tagatose.
Taurine.
Threonine.
Triacylglycerol.
Adult.
Age.
Alanine metabolism.
Amino acid metabolism.
Ammonia recycling.
Anthropometric parameters.
Arginine and proline metabolism.
Article.
Body mass.
Case control study.
Chemiluminescence immunoassay.
Cholesterol blood level.
Clinical assessment.
Controlled study.
Female.
Glutathione metabolism.
Glycine and serine metabolism.
Homeostasis model assessment.
Human.
Major clinical study.
Male.
Metabolic fingerprinting.
Metabolic regulation.
Metabolic syndrome X.
Metabolically healthy non obese.
Metabolically healthy obese.
Metabolically unhealthy non obese.
Metabolically unhealthy obese.
Metabolism.
Metabolite.
Metabolome.
Nuclear magnetic resonance imaging.
Phenotype.
Proton nuclear magnetic resonance.
Urea cycle.
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12 مقاله Modeling superconductive fault current limiter using constructive neural networks Makki, B. 2007 Artificial intelligence.
Critical current density (superconductivity)
Critical currents.
Diesel engines.
Electric fault currents.
Electronics industry.
Genetic algorithms.
Industrial electronics.
Limiters.
Penetration depth (superconductivity)
Technical presentations.
Vegetation.
Back-propagation.
Constructive neural networks.
Fault current limiter.
Superconductive fault current limiters (SFCLs)
International symposium.
Multi variables.
Optimization algorithms.
Simulation results.
Neural networks.
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13 مقاله Hexyltriphenylphosphonium bromide as an absolutely chemoselective ionic liquid catalyst in the three-component reaction of aryl aldehydes, acetophenones and malononitrile Bahrami, K. Wiley-Blackwell, 2019 Chalcone.
Chemoselective addition.
Ionic liquid.
Malononitrile.
One pot reaction.
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14 مقاله Simvastatin-loaded nano-niosomes confer cardioprotection against myocardial ischemia/reperfusion injury Naseroleslami, M. Springer, 2021 Cardiac function.
Simvastatin.
Reperfusion (IR) injury.
Necroptosis.
Nano-niosomes.
Myocardial ischemia.
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15 مقاله Optimization of selenization process to remove Ga-induced pin-holes in CIGS thin films Khosroshahi, R. Elsevier Ltd, 2022 CIGS.
CIS.
CISe.
Optimization.
Selenization.
Synthesis.
Uniform Film.
Copper compounds.
Deposition.
Gallium compounds.
Grain boundaries.
Nanoparticles.
Sintering.
Solar absorbers.
Thin film solar cells.
Thin films.
Absorber layers.
CIGSe.
Cuin0.75ga0.25S2.
CuInS 2.
Optimisations.
Pin holes.
Pin-hole free.
Selenization process.
Uniform films.
Synthesis (chemical)
Film.
Fuel cell.
Induced response.
Nanoparticle.
Pollutant removal.
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16 مقاله Recent activities in science and technology and the progress of women in physics in the last three years in Iran Izadi, D. 2013 Basic sciences.
Iran.
Women in physics.
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17 مقاله Influence of Y3+, Yb3+, Gd3+ cations on structural and electromagnetic properties of CuFe2O4 nanoferrites prepared via one step sol-gel method Kiran, A. Editorial Office of Chinese Rare Earths, 2021 Copper.
Copper alloys.
Copper compounds.
Copper metallography.
Dielectric properties.
Electric losses.
Electric network analyzers.
Ferrites.
Field emission microscopes.
Fourier transform infrared spectroscopy.
Iron compounds.
Phase structure.
Rare earths.
Scanning electron microscopy.
Sol-gel process.
Sol-gels.
X ray diffraction analysis.
Ytterbium compounds.
Dielectric tangent loss.
Electromagnetic properties.
Field emission scanning electron microscopy.
High-frequency applications.
One-step sol gel method.
Single-phase structure.
Vector network analyzers.
Vibrating sample magnetometer.
Ferrite.
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18 مقاله Design of LQG/LTR controller for attitude control of geostationary satellite using reaction wheels Kosari, A. IEEE Computer Society, 2013 Attitude control.
Extended Kalman filter.
Geostationary satellite.
LQG/LTR.
Reaction wheel.
Actuators.
Extended Kalman filters.
Flight dynamics.
Geostationary satellites.
Propulsion.
Sensors.
Control torque.
Earth sensor.
Estimated state.
LQR controller.
LQR regulator.
Reaction wheels.
Sensors noise.
Controllers.
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19 مقاله Highly efficient ring opening reactions of epoxides with deactivated aromatic amines catalyzed by heteropoly acids in water [electronic resource] / / N. Azizi, M. R. Saidi. Azizi, N. (Najmodin). Amino alcohol.
Aromatic amine.
Epoxide.
Heteropoly acid.
Atom economy.
Water chemistry.
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20 مقاله LiClO4 · 3H2O promoted highly regioselective ring-opening of epoxides with thiols under neutral conditions [electronic resource] / N. Azizi, M. R. Saidi. Azizi, N. (Najmodin). Protection.
LiClO4 · 3H2O.
Solvent-free conditions.
Atom economy.
Epoxides.
Thiol.
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Total 20494 records