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Journal of construction engineering and management, ISSN 0733-9364, 02/2021, Volume 147, Issue 2
AbstractThe success of a project depends on the importance of investigating the impact of contract administration implementation parameters such as response... 
Technical Papers | Fuzzy logic | Component reliability | Response time | Project management | Questionnaires | Contract administration | Data collection | Reliability analysis | Normality | Risk management | Low level | Construction contracts
Journal Article
International journal of computational methods, ISSN 0219-8762, 02/2021, Volume 18, Issue 1
Different types of effective neural network structures have been developed, including the recurrent neural networks (RNNs), concurrent neural networks (CNNs),... 
Mathematics, Interdisciplinary Applications | Engineering | Physical Sciences | Technology | Engineering, Multidisciplinary | Mathematics | Science & Technology
Journal Article
Applied surface science, ISSN 0169-4332, 02/2021, Volume 538
[Display omitted] •We analyzed and modeled spectral envelopes of adventitious carbon on Au.•Applications of linear algebra to vectors formed form the spectra... 
Gold | Adventitious carbon | Spectral envelope | Principal Component Analysis | X-ray photoelectron spectroscopy
Journal Article
International journal of electrical power & energy systems, ISSN 0142-0615, 02/2021, Volume 125, p. 106471
•Automatic monitoring strategy to detect anomalies in vast amounts of data in LV grids.•PCA models built on multiple sliding windows according to the phenomena... 
Power system measurements | Wide area measurements | Statistical learning | Power distribution | Monitoring | Principal component analysis
Journal Article
Journal of membrane science, ISSN 0376-7388, 02/2021, Volume 619
Concentration profiles of water, polymer and plasticizer in the vicinity of the membrane/water interface were studied by in situ ATR-FTIR spectroscopic imaging... 
Infrared spectroscopy | Ionophore-based sensor membranes | In situ ATR-FTIR imaging | Leak of the membrane components | Water uptake
Journal Article
Renewable energy, ISSN 0960-1481, 02/2021, Volume 164, pp. 1527 - 1539
Partial shading severely impacts the performance of the photovoltaic (PV) system by causing power losses and creating hotspots across the shaded cells or... 
Fault diagnosis | Photovoltaic system (PV) | Fault detection | Interval-valued PCA | Partial shading | Principal component analysis (PCA)
Journal Article
Journal of environmental sciences (China), ISSN 1001-0742, 02/2021, Volume 100, pp. 11 - 17
Monolayer-ordered gold nanoring arrays were prepared by ion-sputtering method and used as surface enhanced Raman spectroscopy (SERS) substrates to test the... 
Raman | Nanoring | Chemical component | SERS | Aerosol
Journal Article
Scripta materialia, ISSN 1359-6462, 02/2021, Volume 192, pp. 120 - 124
We present a new approach for the quantitative study of high-temperature diffusion in compositionally complex superalloys on the nano-scale. As key element,... 
Compositionally complex superalloys | In situ TEM | Multi-component diffusion | DICTRA simulation | Solute segregation
Journal Article
Food hydrocolloids, ISSN 0268-005X, 02/2021, Volume 111, p. 106190
Polymeric gels, an important class of soft matter systems, are widely used for commercial applications particularly in food products (i.e., saturated fat... 
Organogels | Bigels | Rheology | Food systems | Multi-component | Synergistic interactions
Journal Article
Biomedical signal processing and control, ISSN 1746-8094, 02/2021, Volume 64
In this article, a quality controlled compression of multilead electrocardiogram (MECG) is proposed, based on tensor analysis, and implemented upon 3D beat... 
Steganography | Tucker decomposition | Particle swarm optimization | 3D beat tensor | Multi agent supervised learning system | Principal component analysis
Journal Article
Forest ecology and management, ISSN 0378-1127, 02/2021, Volume 481
•Stand structural attributes are more important than diversity for ecosystem functions.•Diversity is the main driver of ecosystem temporal... 
Dimensions of biodiversity | Ecosystem functions and stability | Stand structural attributes | Tropical forests | Components of biodiversity
Journal Article
Natural hazards review, ISSN 1527-6988, 02/2021, Volume 22, Issue 1
AbstractTennessee has been known as The Volunteer State since the War of 1812 when thousands of Tennesseans enlisted in response to Governor Blount’s call for... 
Case Studies | Case Study | Seismic activity | Earthquake engineering | Buildings | Seismic engineering | Seismic profiles | Seismic hazard | Design analysis | Seismicity | Building design | Components | Design | Historical account | Earthquakes | Building codes | Geological hazards | Seismic design | Technical papers
Journal Article
International journal of electrical power & energy systems, ISSN 0142-0615, 02/2021, Volume 125, p. 106385
•The calculation formula of detection sequence components is directly given by the scheme.•The scheme only needs the grid voltages to calculate the sequence... 
Unbalanced grid voltage | Virtual orthogonal signal | Voltage sequence components detection | Symmetrical component method | Harmonics elimination
Journal Article
Renewable energy, ISSN 0960-1481, 02/2021, Volume 164, pp. 1215 - 1229
This work studies the relative influence of the constructive characteristics of thermosiphon factory made solar heating systems of components such as absorber... 
Components | Solar thermal system | Termosiphon | Performance | Testing
Journal Article
Information sciences, ISSN 0020-0255, 02/2021, Volume 545, pp. 241 - 253
PCANet is an unsupervised Convolutional Neural Network (CNN), which uses Principal Component Analysis (PCA) to learn convolutional filters. One drawback of... 
Nonlinear component analysis | Convolutional neural networks | PCANet | Random fourier features | Image classification
Journal Article