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1781
Numerical Investigation of Hydraulic Fracture Extension Based on the Meshless Method
Published 2020-01-01“…The results reveal that the stress interference between fractures has an important impact on the propagation path. …”
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1782
Small Ship Detection Based on Improved Neural Network Algorithm and SAR Images
Published 2025-07-01“…By adaptively aggregating the features extracted by large-size convolution kernels to fully obtain context information, at the same time, key features are enhanced and noise interference is suppressed. Secondly, multiple Depthwise Separable Convolution layers are added to the SPPF (Spatial Pyramid Pooling-Fast) structure. …”
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1783
Harmonizer: A Universal Signal Tokenization Framework for Multimodal Large Language Models
Published 2025-05-01“…We enhance features through STFT-based spectral decomposition, Hilbert transform analytic signal extraction, and SCLAHE spectrogram contrast optimization, and train using a composite loss function to produce reliable embeddings and construct a robust vector vocabulary. …”
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1784
A Constant False Alarm Rate Detection Method for Sonar Imagery Targets Based on Segmented Ordered Weighting
Published 2025-04-01“…Achieving reliable target detection in the field of sonar imagery represents a significant challenge due to the complex underwater interference patterns characterized by speckle noise, tunnel effects, and low-signal-to-noise ratio (SNR) environments. …”
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1785
An object detection model AAPW-YOLO for UAV remote sensing images based on adaptive convolution and reconstructed feature fusion
Published 2025-05-01“…Abstract In small object detection scenarios such as UAV aerial imagery and remote sensing, the difficulties in feature extraction are primarily due to challenges such as small object size, multi-scale variations, and background interference. To overcome these challenges, this paper presents a model for detecting small objects, AAPW-YOLO, based on adaptive convolution and reconstructed feature fusion. …”
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1786
Engineering Hierarchical CuO/WO<sub>3</sub> Hollow Spheres with Flower-like Morphology for Ultra-Sensitive H<sub>2</sub>S Detection at ppb Level
Published 2025-07-01“…A 15 wt% CuO/WO<sub>3</sub> exhibits an ultra-high response (R<sub>a</sub>/R<sub>g</sub> = 571) to 10 ppm H<sub>2</sub>S (131-times of pure WO<sub>3</sub>), excellent selectivity (97-times higher than 100 ppm interference gas), and a low detection limit (100 ppb). …”
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1787
Identification of NAPL Contamination Occurrence States in Low-Permeability Sites Using UNet Segmentation and Electrical Resistivity Tomography
Published 2025-06-01“…Time-lapse resistivity imaging verifies the feasibility of dynamic monitoring for contaminant migration, while the integration of the VGG-16 encoder and hyperparameter optimization (learning rate of 0.0001 and batch size of 8) significantly enhances model performance. …”
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1788
A Hybrid Attention Framework Integrating Channel–Spatial Refinement and Frequency Spectral Analysis for Remote Sensing Smoke Recognition
Published 2025-05-01“…The outputs from these complementary branches are fused through element-wise summation, yielding a refined feature representation that optimizes channel dependencies, spatial saliency, and spectral discriminability. …”
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1789
Dynamic quantitative characterization and automatic identification of the buried hill reservoir types in Yakela block
Published 2023-12-01“…These indicators are generally available in each well and have less human interference. They form the basis of a dynamic quantitative characterization method for determiningreservoir types Through the utilization of mathematical statistics and artificial neural network technology, an automatic identification system for carbonate reservoir types based on dynamic data was established. …”
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1790
Numerical simulation of MHD coupling effect relevant to COOL blanket for CFETR
Published 2025-01-01“…The study provides a computational basis for the design and optimization of the COOL blanket.…”
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1791
Comparing the effectiveness of pregabalin and duloxetine in the management of neuropathic pain
Published 2025-04-01“…Such insights are crucial for optimizing neuropathic pain management strategies and improving patient outcomes. …”
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1792
Pedestrian Sensing and Positioning System Using 2D-LiDAR Based on Artificial Neural Networks Toward 6G
Published 2024-01-01“…Particularly, we present the development of an Artificial Neural Network (ANN)-based 2D-LiDAR system, renowned for its electromagnetic interference resilience and superior accuracy compared to radiofrequency signal methodologies. …”
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1793
Lightweight Dual-Backbone Detection Transformer for Infrared Insulator Detection
Published 2025-01-01“…This enhances the fusion of low and high-resolution features while optimizing feature representation in infrared images with complex backgrounds. …”
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1794
Effect of immunonutrition during concurrent chemoradiotherapy on acute oral mucositis in head and neck cancer patients: A prospective randomized study.
Published 2025-01-01“…Further research with larger sample sizes, compliance monitoring, and optimized supplementation protocols is warranted to better understand the potential benefits of IN.…”
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1795
Ecofriendly first-derivative synchronous fluorometric method for simultaneous determination of atorvastatin and aspirin in pharmaceutical preparations
Published 2025-05-01“…A simple, rapid, cost-effective, and interference-free FDSSF method was employed. Ethanol was used as a green solvent, with a scanning rate of 500 nm/min and Δλ of 80 nm. …”
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1796
A Precise Oxide Film Thickness Measurement Method Based on Swept Frequency and Transmission Cable Impedance Correction
Published 2025-01-01“…The use of swept frequency technology can mitigate the impact of interference parameters and improve the measurement accuracy of ECT. …”
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1797
The usefulness and utilisation of Lu’s retractor for unilateral biportal endoscopic discectomy: a retrospective cohort study
Published 2025-05-01“…Abstract Background A novel endoscopic instrument, Lu’s retractor, was developed to address the recurrent issue of limited visualisation during unilateral biportal endoscopic (UBE) spinal surgery. Engineered to optimize the surgical field by mitigating soft tissue interference, this device aims to enhance operative precision and efficiency. …”
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1798
Binder-Free Metal–Organic Framework-Derived Zn(CN)<sub>2</sub>/V<sub>2</sub>O<sub>3</sub>/Carbon Cathode Fabricated via Electrophoretic Deposition for High-Performance Zn-Ion Batte...
Published 2025-06-01“…Here, we report for the first time a binder-free Zn(CN)<sub>2</sub>–V<sub>2</sub>O<sub>3</sub>–C composite cathode, using AC-EPD to create an ultrathin architecture optimized for probing the electrode–electrolyte interface without interference from additives or bulk effects. …”
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1799
Broadened-Beam Uniform Rectangular Array Coefficient Design in LEO SatComs Under Quality of Service and Constant Modulus Constraints
Published 2024-01-01“…With this decomposition, the number of beamforming coefficients that need to be optimized is significantly reduced compared to the original URA design problem. …”
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1800
Advancing Surgical Management of Penile Cancer: Single Port Bilateral Inguinal Lymph Node Dissection
Published 2025-04-01“…The SP-approach employs a single incision and advanced robotic instrumentation to enhance maneuverability, reduce morbidity, and optimize recovery. Widely used in kidney and prostate surgery (4, 5), this is, to our knowledge, its first application for ILND in Europe. …”
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