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1141
Exploring the Effectiveness of Machine Learning and Deep Learning Techniques for EEG Signal Classification in Neurological Disorders
Published 2025-01-01“…Furthermore, the data is segmented, allowing the extraction of key features such as Bandpower and Shannon entropy, which improve classification accuracy. These features are stored in an offline database for easy access during analysis, to be then applied for both ML and DL models, systematically testing their performance and comparing the results to prior studies. …”
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1142
Intelligent Recommendation of Multi-Scale Response Strategies for Land Drought Events
Published 2024-12-01“…Additionally, the analytic hierarchy process (AHP) and entropy weighting methods (EWMs) are introduced to assign weights to the feature attributes. …”
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1143
Study on Artifacts Elimination for Three-Dimensional Interaction Virtual Reality Corridors
Published 2025-01-01“…On the other hand, the mean value and entropy value of our results are superior to those of the other method. …”
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1144
The influence of technological parameters of deposition of multi-element ion-plasma coatings on its quality
Published 2019-10-01“…The technological parameters of deposition of high-entropy ionplasma coatings based on Kh18N10T alloyed steel by zirconium, copper and aluminum are studied. …”
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1145
Engineering the Mechanics and Thermodynamics of Ti<sub>3</sub>AlC<sub>2</sub>, Hf<sub>3</sub>AlC<sub>2</sub>, Hf<sub>3</sub>GaC<sub>2</sub>, (ZrHf)<sub>3</sub>AlC<sub>2</sub>, and...
Published 2025-01-01“…(ZrHf)<sub>4</sub>AlN<sub>3</sub> exhibited an enhanced bulk and Young’s moduli, entropy, specific heat, and melting temperature. The best thermal conductivity was observed in the case of (ZrHf)<sub>3</sub>AlC<sub>2</sub>. …”
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1146
A SDGs-oriented evaluation of the ecological sustainability of international horticultural exposition sites in Chengdu, China
Published 2025-02-01“… This study employs the AHP-entropy weight methodology and a spatial econometric regression model to evaluate the ecological sustainability and its changes between the current situation and the planning scenario at the 2024 Chengdu International Horticultural Exposition in China. …”
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1147
Discovering broad-spectrum inhibitors for SARS-CoV-2 variants: a cheminformatics and biophysical approach targeting the main protease
Published 2025-02-01“…Similarly, the net molecular mechanics Poisson–Boltzmann surface area binding energies of BBB-26580140, BDE-32007849, LAS-51378804, and control are −53.6, −57.61, −54.41, and −50.09 kcal/mol, respectively. The binding entropy energies of these systems showed lower free energies, indicating their stable nature. …”
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1148
Species specificity and specificity diversity (SSD) framework: a novel method for detecting the unique and enriched species associated with disease by leveraging the microbiome het...
Published 2024-12-01“…The second element is a new concept to introduce here, the (species) specificity diversity (SD), which is inspired by traditional species (abundance) diversity in community ecology and measures the diversity of specificity (a proxy for metacommunity heterogeneity, essentially) with Renyi’s entropy. The third element is a pair of statistical tests based on the principle of permutation tests. …”
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1149
Postural stability measures as diagnostic tools for chronic ankle instability: a comprehensive assessment
Published 2025-01-01“…Nonlinear measures included approximate entropy (ApEn), the largest Lyapunov exponent, and correlation dimension (CD) with its standard deviation. …”
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1150
Magnetocaloric effects in the prototype spin crossover complex [Fe(L)2](BF4)2 in pulsed magnetic fields
Published 2025-01-01“…While we found a large change in entropy of 70 J kg−1 K−1 at 50 T, the corresponding temperature change of 1.5 K is small due to the weak dependence of the transformation temperature on the magnetic field. …”
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1151
Ultrasound-Assisted Enzymatic Extraction of the Active Components from <i>Acanthopanax sessiliflorus</i> Stem and Bioactivity Comparison with <i>Acanthopanax senticosus</i>
Published 2025-01-01“…The Analytic Hierarchy Process-Entropy Weight Method (AHP-EWM) was applied to comprehensively score five key active compounds in ASF stems, establishing a benchmark for evaluating extraction efficiency. …”
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1152
Enhanced YOLOv10 Framework Featuring DPAM and DALSM for Real-Time Underwater Object Detection
Published 2025-01-01“…The marine fusion loss (MFL) provides an object detection prediction that combines both binary cross-entropy loss and complete intersection over union (CIoU) loss to enhance bounding box localization while also including spatial context to incorporate important underwater features. …”
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1153
SSMM-DS: A semantic segmentation model for mangroves based on Deeplabv3+ with swin transformer
Published 2024-10-01“…Finally, we optimized the loss function by combining cross-entropy loss and dice loss, addressing the issue of sampling imbalance caused by the small areas of mangroves. …”
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1154
Preparation, Characterization, and Application of Metakaolin-Based Geopolymer for Removal of Methylene Blue from Aqueous Solution
Published 2019-01-01“…The thermodynamic parameters, namely, Gibbs free energy (ΔG°), enthalpy (ΔH°), and entropy (ΔS°), were determined. The results indicated that the maximum decolorization was found in high pH values. …”
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1155
Application of the weighted histogram method for calculating the thermodynamic parameters of the formation of oligodeoxyribonucleotide duplexes
Published 2023-12-01“…In this work, we studied the applicability of the weighted histogram analysis method (WHAM) in combination with umbrella sampling to the calculation of thermodynamic parameters of DNA duplex formation (changes in enthalpy ∆H°, entropy ∆S°, and Gibbs free energy ∆G37° ). …”
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1156
Potential of Co(II) and Cd(II) chelates of N′-(3-fluorobenzoyl)benzo[d]thiazole-2-carbohydrazide: Structural aspects, binding interactions, biological and molecular docking studies...
Published 2025-01-01“…The kinetic and thermodynamic parameters obtained by Coats-Redfern relations reveal that both the complexes show positive Gibbs’s free energy and negative entropy. The equilibrium studies by potentiometry revealed the dissociation constant (pKa) of MFBBTCH as 8.4 and the formation of M:L complexes as 1:1 and 1:2 in solution. …”
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1157
Segmentation of tobacco shred point cloud and 3-D measurement based on improved PointNet++ network with DTC algorithm
Published 2025-01-01“…This model combines the weighted cross-entropy loss function to enhance the classification effect, the cosine annealing algorithm to optimize the training process, and the improved k-nearest neighbors multi-scale grouping method to enhance the model’s ability to segment the point cloud with complex morphology. …”
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1158
Phase-transition-induced Collapse of Proto-compact Stars and Its Implication for Supernova Explosions
Published 2025-01-01“…We systematically explore the outcomes of the PT-induced collapse of mock proto-compact stars (PCSs) with a constant entropy and lepton fraction, with spherically symmetric general relativistic hydrodynamic simulations and a controlled series of hybrid equations of state. …”
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1159
Wear Resistance of Ceramic Cutting Inserts Using Nitride Coatings and Microtexturing by Electrical Discharge Machining
Published 2025-01-01“…Today, the machining of heat-resistant alloys based on triple, quad, or penta equilibria high-entropy alloy systems of elements (ternary, quaternary, quinary iron-, titanium-, or nickel-rich alloys), including dual-phase by Gibb’s phase rule, steels of the austenite class, and nickel- and titanium-based alloys, are highly relevant for the airspace and aviation industry, especially for the production of gas turbine engines. …”
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1160
Responsiveness Index versus the RASS-Based Method for Adjusting Sedation in Critically Ill Patients
Published 2021-01-01“…RI measurement was blinded in the RASS group, and the RI group was blinded to RASS assessments. State Entropy (SE) values were registered in both groups. …”
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