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السجلات المعروضة 531 -- 540 من 654
Performance Comparison Between Fast Fourier Transform-Based Segmentation, Feature Selection, and Fault Identification Algorithm and Neural Network for the Condition Monitoring of Centrifugal Equipment
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American Society of Mechanical Engineers (ASME)
, 2017 , Article)
This paper compares and evaluates the performance of two major feature selection and fault identification methods utilized for the condition monitoring (CM) of centrifugal equipment, namely fast Fourier transform (FFT)-based ...
Design, fabrication, and characterization of low-power gas sensors based on organic-inorganic nano-composite
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Elsevier B.V.
, 2017 , Article)
Low-power and selective H2S gas sensors based on tungsten oxide (WO3) nanoparticles (NPs) embedded in organic polymer membranes are presented in this study. WO3 NPs were synthesized using the sol-gel method. Polymer solutions ...
Delay-Aware Flow Scheduling in Low Latency Enterprise Datacenter Networks: Modeling and Performance Analysis
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Institute of Electrical and Electronics Engineers Inc.
, 2017 , Article)
Real-time interactive application workloads (e.g., Web search, social networking, and so on) appear in the form of a large number of mini requests and responses flowing over the datacenters' networks. They end up being ...
Using a therapeutic companion robot for dementia symptoms in long-term care: reflections from a cluster-RCT.
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Taylor & Francis (Routledge)
, 2017 , Article)
We undertook a cluster-randomised controlled trial exploring the effect of a therapeutic companion robot (PARO) compared to a look-alike plush toy and usual care on dementia symptoms of long-term care residents. Complementing ...
Background-Foreground Modeling Based on Spatiotemporal Sparse Subspace Clustering
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Institute of Electrical and Electronics Engineers Inc.
, 2017 , Article)
Background estimation and foreground segmentation are important steps in many high-level vision tasks. Many existing methods estimate background as a low-rank component and foreground as a sparse matrix without incorporating ...
Higher order statistical frequency domain decomposition for operational modal analysis
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Academic Press
, 2017 , Article)
Experimental methods based on modal analysis under ambient vibrational excitation are often employed to detect structural damages of mechanical systems. Many of such frequency domain methods, such as Basic Frequency Domain ...
Kinetics of CO2 Adsorption/Desorption of Polyethyleneimine-Mesoporous Silica
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Wiley-VCH Verlag
, 2017 , Article)
The kinetics of adsorption of CO2 on solid sorbents based on polyethyleneimine/mesoporous silica (PEI/MPS) was studied by following the mass gain during CO2 flow. Linear (PEI-423) and branched (PEI-10k) polymers were ...
Optimal Design of Multiplant Cogeneration Systems with Uncertain Flaring and Venting
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American Chemical Society
, 2017 , Article)
This paper presents an optimization approach for designing cogeneration systems using flares and vents under abnormal conditions from different industrial plants. The aim of the proposed approach is to enhance resource ...
Influence of particle morphology on 3D kinematic behavior and strain localization of sheared sand
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American Society of Civil Engineers (ASCE)
, 2017 , Article)
The constitutive behavior of sheared sand is highly influenced by particle morphology, gradation, mineralogy, specimen density, loading condition, stress path, and boundary conditions. The current literature lacks a ...
Silver Nanoparticles-Decorated Titanium Oxynitride Nanotube Arrays for Enhanced Solar Fuel Generation
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Nature Publishing Group
, 2017 , Article)
We demonstrate, for the first time, the synthesis of highly ordered titanium oxynitride nanotube arrays sensitized with Ag nanoparticles (Ag/TiON) as an attractive class of materials for visible-light-driven water splitting. ...