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2141
Parametric Resonance in the Logistic Equation with Delay under a Two-Frequency Perturbation
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2144
Factors Influencing Rumination in Post-traumatic Growth: A Systematic Review and Meta-analysis
Published 2025-01-01“…Background: Traumatic events can have profound psychological impacts, ranging from distress to positive transformations known as post-traumatic growth (PTG). …”
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2145
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2146
Fabrication of Cu-doped iron oxyhydroxide for phosphate removal: A comprehensive spectroscopic, equilibrium, and thermodynamic approach
Published 2025-01-01“…The solid sample was characterized using a surface area analyzer, scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), pHiep and Fourier transform infrared (FT-IR) spectroscopy. The results reveal that the surface area of iron oxyhydroxide increases from 35.1 m2/g to 126 m2/g with Cu ion doping, which may be due to the difference in ionic radii of Fe+3 (0.645 Å) vs. …”
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2147
Acoustic scene classification using inter- and intra-subarray spatial features in distributed microphone array
Published 2024-12-01“…Under the assumption that multiple subarrays, each equipped with microphones, are synchronized, we investigate two types of spatial feature: intra- and inter-generalized cross-correlation phase transforms (GCC-PHATs). These are derived from channels within the same subarray and between different subarrays, respectively. …”
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2148
Classification of Coronavirus Disease 2019 and Pneumonia Based on US-VM Model
Published 2025-01-01“…In addition to medical studies, computer-aided studies provide great support for early diagnosis. Methods: In this study, a model called Unsharp Swin transformer and Vision transformer network with Mobile Network Version 2 (MobileNetV2) (US-VM) was developed to classify the lung images. …”
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2149
Identification of Interactions Between the Effects of Geodynamic Activity and Changes in Radon Concentration as Markers of Seismic Events
Published 2025-07-01“…The interpretation is based on advanced data analysis methods, such as Fourier wavelet transform, SGolay correlation analysis, and time-based data categorization. …”
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2150
Co-creating multimodal transportation hubs in Switzerland: How to close the gap between actors across different scales, levels, and sectors
Published 2024-12-01“…Transforming railway stations and their surroundings into multimodal transportation hubs (MMTHs) involves numerous actors at different scales and from different economic sectors and levels of government. …”
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2151
Comparing the Structural and Physicochemical Properties of Highland Barley <i>β</i>-Glucan from Different Sources: A Focus on Color
Published 2025-01-01“…Herein, <i>β</i>-glucan (BG) was extracted from different colored varieties of highland barley (HB, <i>Hordeum vulgare</i>), defined as BBG, WBG, and LBG depending on the colors of black, white, and blue and their molecular structure and physicochemical properties were investigated through a series of technical methods. …”
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2152
Reliable steganalysis of color images based on color gradient sequence
Published 2011-01-01“…Based on the difference between the vibrations of color gradient orientation sequences and color gradient sum sequences of stego images and those of images without hiding message,a novel reliable steganalysis of color images was presented which major in the analysis of these two categories of color gradient sequences,which could distill the differ-ences of the vibrations of them.The Hilbert-Huang transform based characteristic vectors were constructed and the SVM classifier was used to classification.The experimental results have shown that the proposed method realizes the reliable steganalysis of color images with higher correct rate,shorter vectors and lower false positive rate comparing with tradi-tional color image steganalysis algorithms.…”
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2153
Reliable steganalysis of color images based on color gradient sequence
Published 2011-01-01“…Based on the difference between the vibrations of color gradient orientation sequences and color gradient sum sequences of stego images and those of images without hiding message,a novel reliable steganalysis of color images was presented which major in the analysis of these two categories of color gradient sequences,which could distill the differ-ences of the vibrations of them.The Hilbert-Huang transform based characteristic vectors were constructed and the SVM classifier was used to classification.The experimental results have shown that the proposed method realizes the reliable steganalysis of color images with higher correct rate,shorter vectors and lower false positive rate comparing with tradi-tional color image steganalysis algorithms.…”
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2154
Nutritional profiling, phytochemical screening, cytotoxicity, and antioxidant content analysis for different crude extracts of Ulva lactuca from coast of Bangladesh
Published 2024-12-01“…Phytochemical screening, Fourier transform infrared (FT-IR) and High-performance liquid chromatography (HPLC) analysis confirmed the presence of different secondary metabolites, functional groups and polyphenols. …”
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2155
Normalized Difference Vegetation Index Prediction for Blueberry Plant Health from RGB Images: A Clustering and Deep Learning Approach
Published 2024-12-01“…This study introduces a method for predicting the NDVI of blueberry plants using RGB images and deep learning, offering a cost-effective alternative. …”
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2156
Unsupervised Rural Flood Mapping from Bi-Temporal Sentinel-1 Images Using an Improved Wavelet-Fusion Flood-Change Index (IWFCI) and an Uncertainty-Sensitive Markov Random Field (US...
Published 2025-03-01“…Likewise, according to the experimental results obtained in the second stage, the USMRF model with an average F-score of 89.27% outperformed the comparative methods in classifying non-flood and flood classes. …”
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A Complex Adaptive Systems Approach to Health Professions Education Transformation: The Case of the University of Missouri-Columbia School of Medicine and an Integrated Quality Imp...
Published 2025-02-01“…OBJECTIVES In 2003, the University of Missouri-Columbia School of Medicine (MU SOM) initiated an integrated quality improvement-interprofessional collaborative practice (QI-ICP) curriculum as part of a larger curriculum renewal process. While exploring a different case study focused on the content of the curriculum, investigators became intrigued by MU SOM's approach to change, specifically, how complex adaptive systems (CAS) thinking may have supported sustained transformational change in curriculum across multiple health professions programs. …”
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Effect of Pore Size of Activated Carbons Produced from Different Wood Waste on the Leakage of Phase Change Material-based Composites
Published 2025-06-01“…A shape-stabilized lauric acid-activated carbon composite was prepared using a one-step impregnation method. Activated carbon (AC) was produced from different wood waste (Scots pine (Pi) and poplar (Pop)), and lauric acid (LA) was used as a phase change material (PCM) for thermal energy storage. …”
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Enhancing Assessment Practices with Moodle: A Comprehensive Study on Teachers’ Use of Different Question Types and the Impact of FastTest PlugIn
Published 2024-11-01“…It explores Moodle’s array of question types alongside the transformative impact of FastTest PlugIn (FTP) on educators’ assessment methods during and after the COVID-19 pandemic. …”
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