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1801
Advances in YIG thin films: Deposition strategies and substrate effects
Published 2025-07-01“…Yttrium Iron Garnet (YIG) thin films are key materials for advanced microwave, spintronic, and optoelectronic devices due to their ultra-low ferromagnetic losses, high electrical resistivity, and broad functional bandwidth. …”
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1802
Construction and validation of a risk prediction model for postoperative frailty in older adults:a multicenter study
Published 2025-02-01“…Results The final model included the following variables: American Society of Anesthesiologists (ASA) grade, intraoperative blood loss, economic income, caregiver status, sedentary behavior, cognitive function, Activities of Daily Living (ADL), postoperative hemoglobin (Hb) level, and postoperative ICU admission. …”
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1803
Research on soybean leaf disease recognition in natural environment based on improved Yolov8
Published 2025-04-01“…A lightweight detection head (LSCD) is further introduced to facilitate multiscale feature interactions while reducing the overall model parameter count. Lastly, the WIoUv3 loss function is employed to place greater emphasis on small targets and moderate-quality samples, thereby enhancing detection precision. …”
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1804
Comminuted Proximal Pediatric Femur Fractures Treated with External Fixation: A Case Series and Literature Review
Published 2025-01-01“…Operative time, intraoperative blood loss, alignment, and clinical outcomes were recorded. …”
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1805
Characterizing Optimum N Rate in Waterlogged Maize (<i>Zea mays</i> L.) with Unmanned Aerial Vehicle (UAV) Remote Sensing
Published 2025-02-01“…The artificial intelligence SciPy (version 1.5.2) optimization algorithm and spherical function were used to estimate the economically optimum N rate under the different treatments. …”
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1806
A Cross-Stage Focused Small Object Detection Network for Unmanned Aerial Vehicle Assisted Maritime Applications
Published 2025-01-01“…Finally, to enhance the model’s robustness, WIoUv2 loss function was employed, ensuring a balanced treatment of positive and negative samples. …”
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1807
Depth-Enhanced Tumor Detection Framework for Breast Histopathology Images by Integrating Adaptive Multi-Scale Fusion, Semantic Depth Calibration, and Boundary-Guided Detection
Published 2025-01-01“…DG-TDM refines tumor boundary detection by combining depth and RGB features using spatial and channel-wise attention mechanisms, which highlight boundary differences and reduce redundancy from background noise. The proposed loss function optimizes RGB-depth feature alignment, balancing contributions from each modality for robust tumor detection. …”
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1808
A comparative study of arthroscopic treatment of popliteal cyst with internal drainage and internal drainage combined with cyst wall resection
Published 2025-06-01“…Group B had longer operative time and greater blood loss (both P < 0.05). Final outcomes showed equivalent functional scores (Lysholm, R-L; P > 0.05), but Group B achieved significantly higher complete cyst resolution rates (Group A 46.4% vs. …”
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1809
LGVM-YOLOv8n: A Lightweight Apple Instance Segmentation Model for Standard Orchard Environments
Published 2025-06-01“…The proposed model integrates three key improvements: (1) the GSConv module, which enhances feature interaction and reduces computational cost; (2) the VoVGSCSP module, which optimizes multi-scale feature representation for small objects; and (3) the <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>M</mi><mi>P</mi><mi>D</mi><mi>I</mi><mi>o</mi><mi>U</mi></mrow></semantics></math></inline-formula> loss function, which improves target localization accuracy, particularly for occluded fruits. …”
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1810
GAB-YOLO: a lightweight deep learning model for real-time detection of abnormal behaviors in juvenile greater amberjack fish
Published 2025-05-01“…Finally, the introduction of the Wise-ShapeIoU loss function further accelerates the model’s convergence and optimization process. …”
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1811
The Role of Ferroptosis in Osteoporosis and Advances in Chinese Herbal Interventions
Published 2025-04-01“…Emerging research highlights ferroptosis—an iron-dependent cell death driven by lipid peroxidation—as a critical contributor to OP pathogenesis, characterized by dysregulated iron metabolism, oxidative stress, and lipid peroxide accumulation, which disrupt bone remodeling by impairing osteoblast function and enhancing osteoclast activity. This review elucidates the mechanistic interplay between ferroptosis and OP subtypes (diabetic osteoporosis (DOP), glucocorticoid-induced (GIOP), and postmenopausal osteoporosis (PMOP)) and evaluates the efficacy of Chinese herbal interventions in mitigating ferroptosis-driven bone loss. …”
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1812
<i>DSW-YOLO</i>-Based Green Pepper Detection Method Under Complex Environments
Published 2025-04-01“…A <i>SimAM</i> parameter-free attention mechanism was added to the last layer of the backbone, boosting P, R, mAP50, and mAP50-95 to 90.6%, 84.0%, 91.8%, and 68.5%, and reducing average detection time to 1.1 ms. The <i>CIOU</i> function was replaced with <i>WIOUv3</i> to accelerate convergence, decrease loss, and significantly enhance detection performance. …”
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1813
Dual-Branch Deep Learning with Dynamic Stage Detection for CT Tube Life Prediction
Published 2025-08-01“…Furthermore, a dynamic phase detector is applied to integrate the prediction results from both branches. In terms of optimization strategy, a dynamically weighted triplet mixed loss function is designed to adjust the weight ratios of different prediction tasks, effectively solving the problems of sample imbalance and uneven prediction accuracy. …”
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1814
AER U-Net: attention-enhanced multi-scale residual U-Net structure for water body segmentation using Sentinel-2 satellite images
Published 2025-05-01“…The model is trained using the Adam optimizer combined with a binary cross-entropy loss function, making it highly effective for binary segmentation tasks with an IoU score of 0.94, highlighting its effectiveness for practical environmental applications.…”
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1815
Perineal stapled prolapse resection in combination with Thiersch operation for relapsed rectal prolapse: a case report
Published 2021-09-01“…However, there is no consensus on the optimal surgical procedure for relapsed rectal prolapse. …”
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1816
Contrastive learning with transformer for adverse endpoint prediction in patients on DAPT post-coronary stent implantation
Published 2025-01-01“…Meanwhile, the model was holistically optimized using multiple loss functions, to ensure the predicted results closely align with the ground-truth values from various perspectives. …”
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1817
The Evaluation of Small-Scale Field Maize Transpiration Rate from UAV Thermal Infrared Images Using Improved Three-Temperature Model
Published 2025-07-01“…The results indicate that when the potential energy function parameter β value is 0.1, the optimal performance is provided. (2) The feasibility of utilizing UAV-based TIR remote sensing in conjunction with the 3T model for estimating Tr has been demonstrated, showing a significant correlation between the measured and the estimated transpiration rate (T<sub>r</sub>-3T<sub>C</sub>), derived from T<sub>C</sub> data obtained through the segmentation and processing of TIR imagery. …”
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1818
Clinical efficacy and complications of 10 surgical interventions for cervical ossification of the posterior longitudinal ligament: an updated systematic review and network meta-ana...
Published 2025-06-01“…Abstract Background The optimal surgical techniques for cervical ossification of the posterior longitudinal ligament (OPLL) remain controversial due to insufficient high-level evidence. …”
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1819
Development and Test of Pomelo Fruit Inventory Grading Management System Based on RFID Technology
Published 2025-02-01“…【Result】The experimental process was identified by five different distances, and the optimal distance for identifying fruit frames was 1.3-1.5 meters. …”
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1820
Experimental study on the pneumatic conveying characteristics of stiff shotcrete materials
Published 2025-12-01“…Airflow velocity and pipe diameter are identified as critical factors affecting stable conveying velocity and pressure loss, with smaller pipe diameters resulting in higher velocities but increased pressure loss. …”
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