-
1261
Identification of Gallus Domesticus and Joper Chicken Meat Types Using Glcm Combined With K-NN Method
Published 2024-12-01“…In this research, 200 training data samples were used to extract color and texture features and perform calculations using five GLCM parameters (energy, entropy, homogeneity, contrast, and correlation) with four texture distribution directions: 0°, 45°, 90°, and 135°. …”
Get full text
Article -
1262
Experimental Analysis of the Thermal Performance of a Latent Heat Energy of Helical Coil for the Application of Solar Energy
Published 2022-01-01“…Parameters such as the mean temperature of the PCM, the growth of the melting front, the energy efficiency, and the number of generations of entropy are studied.…”
Get full text
Article -
1263
Properties and Behaviors of Heavy Quarkonia: Insights through Fractional Model and Topological Defects
Published 2024-01-01“…Furthermore, we investigated the thermodynamic properties of charmonium and bottomonium, determining quantities such as energy, partition function, free energy, mean energy, specific heat, and entropy for P-states. The obtained results were found to be consistent with experimental data and previous works. …”
Get full text
Article -
1264
Low-Rank Variational Quantum Algorithm for the Dynamics of Open Quantum Systems
Published 2025-02-01“…Here, a variational quantum algorithm is developed to simulate the real-time evolution of the density matrix governed by the Lindblad master equation, under the assumption that the quantum state has a bounded entropy along the dynamics, entailing a low-rank representation of its density matrix. …”
Get full text
Article -
1265
Measuring trade facilitation for the emerging seven countries (E7) using multi-criteria decision-making methods
Published 2025-01-01“…We employ MEREC, WENSLO, ENTROPY, LOPCOW, CVM, CRITIC, ANGLE, and GINI methods to determine the weights of 11 TFIs identified by the OECD. …”
Get full text
Article -
1266
A study on rolling bearing fault diagnosis using RIME-VMD
Published 2025-02-01“…Next, the kurtosis values of each decomposed Intrinsic Mode Function (IMF) are calculated, and the component with the most prominent fault features is selected for noise reduction through reconstruction. Finally, the sample entropy of the reconstructed signal is calculated as a fault feature and input into a Support Vector Machine (SVM) for rapid identification and diagnosis of various rolling bearing fault types. …”
Get full text
Article -
1267
Natural Polymer of Iraqi Apricot Tree Gum as a Novel Corrosion Inhibitor for Mild Steel in 1 M HCl Solution
Published 2016-01-01“…The activation energy of adsorption, enthalpy of adsorption, and entropy of adsorption were obtained for different concentrations of natural polymer (0, 0.1, 0.2, and 0.3 g/L) and the results showed that the thermodynamic properties decreased with the loading of a natural polymer. …”
Get full text
Article -
1268
Research on the tourism service quality evaluation of Gongbei Lingnan community under the perspective of SERVQUAL theory
Published 2025-01-01“…After passing reliability and validity tests, factor analysis was used to determine the weights of the primary indicators, followed by entropy weight calculations to measure the weights of secondary indicators further, and finally presented as an IPA matrix. …”
Get full text
Article -
1269
EGUP corrected thermodynamics of RN-AdS black hole with quintessence matter
Published 2025-02-01“…We have computed the extended generalized uncertainty principle (EGUP) corrections to the thermodynamics of RN-AdS black hole, including Hawking temperature, heat capacity, entropy function and pressure. Furthermore, as a special case of EGUP, we have computed and compared the result obtained from the generalized uncertainty principle (GUP) with those from the extended uncertainty principle (EUP). …”
Get full text
Article -
1270
The Fusion of Infrared and Visible Images via Feature Extraction and Subwindow Variance Filtering
Published 2024-01-01“…The proposed algorithm is evaluated through subjective and objective measures, including information entropy, mutual information, multiscale structural similarity measurement, standard deviation, and visual information fidelity. …”
Get full text
Article -
1271
Thermodynamics of Micellization of Nonionic Surfactant Tween-40 in Presence of Additive Chloramine-T Using Clouding Phenomenon
Published 2010-01-01“…It was found that the overall clouding process was exothermic and ΔH0cl > TΔS0cl indicating that the process of clouding was guided by both enthalpy and entropy. This work supports the conjecture that the clouding is critical phenomenon rather than the growth of micelles. …”
Get full text
Article -
1272
Hamming Distance Method with Subjective and Objective Weights for Personnel Selection
Published 2014-01-01“…To determine the objective weight for each attribute, the fuzzy Shannon’s entropy is considered. While for the subjective weight, it is aggregated into a comparable scale. …”
Get full text
Article -
1273
Analysis of Geometries' Effects on Rotating Stall in Vaneless Diffuser with Wavelet Neural Networks
Published 2007-01-01“…A new error function called cross entropy squared (CSE) function was derived and put forward for the purpose of convergence acceleration. …”
Get full text
Article -
1274
Statistical Inferences to the Parameter and Reliability Characteristics of Gamma-mixed Rayleigh Distribution under Progressively Censored Data with Application
Published 2025-02-01“…Bayes estimates are derived with respect to the squared error, LINEX, and the entropy loss functions. Two approximation techniques (Lindley and importance sampling) are used for the computation of the Bayes estimates. …”
Get full text
Article -
1275
Complexity Analysis of a Mixed Memristive Chaotic Circuit
Published 2018-01-01“…Then, we analyze the dynamical behaviors with the initial states of the memristors and the circuit parameter of the circuit system, respectively. By using spectral entropy (SE) and C0 complexity algorithms, the dynamic characteristics of the system were analyzed. …”
Get full text
Article -
1276
A roadmap from the bond strength to the grain-boundary energies and macro strength of metals
Published 2025-01-01“…Importantly, our framework not only applies to both pure metals and MPEAs, but also unravels the distinction of the bond strength caused by elemental compositions, lattice structures, high-entropy, and amorphous effects. These findings build a physical picture across bond strength, grain-boundary energies and strength of metals by using easily accessible material properties and provide a robust method for the design of high-strength alloys.…”
Get full text
Article -
1277
High-Frequency Synchronization Improves Firing Rate Contrast and Information Transmission Efficiency in E/I Neuronal Networks
Published 2020-01-01“…It is also found that the global firing rate contrast enhancement can prevent the number of spikes of the neurons measured within the limited time window from being confused by noise, thereby enhancing the information encoding efficiency (quantified by entropy theory here) of the neuronal system. The mechanism of firing rate contrast enhancement is also investigated. …”
Get full text
Article -
1278
Maximally Localized States and Quantum Corrections of Black Hole Thermodynamics in the Framework of a New Generalized Uncertainty Principle
Published 2015-01-01“…On the other hand, in the framework of this new GUP we calculate quantum corrections to the thermodynamic quantities of the Schwardzschild black hole, such as the Hawking temperature, the entropy, and the heat capacity, and give a remnant mass of the black hole at the end of the evaporation process. …”
Get full text
Article -
1279
Deep Transfer Learning Method Based on 1D-CNN for Bearing Fault Diagnosis
Published 2021-01-01“…The CORrelation ALignment (CORAL) is employed to minimize marginal distribution discrepancy between the source domain and target domain. Then, the cross-entropy loss function and Adam optimizer are used to minimize the classification errors and the second-order statistics of feature distance between the source domain and target domain, respectively. …”
Get full text
Article -
1280
A Novel Highly Nonlinear Quadratic System: Impulsive Stabilization, Complexity Analysis, and Circuit Designing
Published 2022-01-01“…The oscillator’s time series complexity is also investigated using sample entropy. It is revealed that this system can generate dynamics with different sample entropies by changing parameters. …”
Get full text
Article